The aim of this study was to investigate the predictive relationship of peer group influence, teacher-student interaction and indiscipline to students' dropout tendency in evening continuing education programmes. The context of this study is the southern senatorial district of Cross River State, Nigeria. The study adopted a predictive correlational research design, and the sample comprised 554 students randomly selected from 11 centres in the district. This represents 20% of the total population of students. The instrument used for (...) data collection was a questionnaire titled: "Social Indicators and Dropout Tendency Scale" (SIDTS). The researchers collected the data that were analysed using Pearson product-moment correlation and multiple linear regression analyses at the .05 level of significance. The results revealed that peer group influence, teacher-student interaction and level of indiscipline collectively and individually predicted dropout tendency among students in evening continuing education programmes. It was recommended, among others, that the teachers discover diverse ways of making their teaching process lively by devising ways of engaging the students in the learning process by forming discussion groups that will promote healthy peer groups, which will increase their eagerness to come to school. (shrink)

Stereotypes within any society have consequences that are sometimes harmful and also affect targeted group of persons or ethnic group in a common way. One of the cultural stereotypes about Efik women is that they hardly believe in ‘…till death do us apart’ promised during monogamous marriage rite, that is, they walk out of marriage when conditions are unbearable. The misinterpretations of some exhortations given to the couples at Efik traditional marriage rite seem to support this claim. For (...) example: ‘Eyen mi nyamkkenyam, nnọ ke ndọ; ebot ebot edi unyam. Mm’ ifonke mendiyak, abang okubomo ikim okuwaha utong’. This exhortation is translated as: ‘I have not sold my child but given her to you in marriage; only goat is for sale. If she is no longer good for you bring her back. Let nothing malevolent happen to her.’ This implies that the life of one’s daughter is priced over marriage. One of the aims of this article is to investigate the context of this statement and how it has shaped people’s perception of marriage among the Efiks in Nigeria. In addition, this paper seeks to deconstruct some of the stereotypical views on Efik traditional marriage with regard to the female gender. Theories of Correspondent Inferences and Attribution in Social Psychology are used in understanding how women in Efik culture respond to marriage. Data from quantitative analysis of questionnaires and oral interviews threw more light on how cultural changes influence marriage institution among the Efiks. The findings of the research show that intermarriage, education, peer group influence, Western religious cultures, socio-economic conditions, etc., have necessitated the reconsideration of stereotypical views on marriage in Efik culture. (shrink)

As more objections have been raised against grant peer-review for being costly and time-consuming, the legitimate question arises whether machine learning algorithms could help assess the epistemic efficiency of the proposed projects. As a case study, we investigated whether project efficiency in high energy physics can be algorithmically predicted based on the data from the proposal. To analyze the potential of algorithmic prediction in HEP, we conducted a study on data about the structure and outcomes of HEP experiments with (...) the goal of predicting their efficiency. In the first step, we assessed the project efficiency using Data Envelopment Analysis of 67 experiments conducted in the HEP laboratory Fermilab. In the second step, we employed predictive algorithms to detect which team structures maximize the epistemic performance of an expert group. For this purpose, we used the efficiency scores obtained by DEA and applied predictive algorithms – lasso and ridge linear regression, neural network, and gradient boosted trees – on them. The results of the predictive analyses show moderately high accuracy, indicating that they can be beneficial as one of the steps in grant review. Still, their applicability in practice should be approached with caution. Some of the limitations of the algorithmic approach are the unreliability of citation patterns, unobservable variables that influence scientific success, and the potential predictability of the model. (shrink)

The study presented here examines how interacting with a more capable interlocutor influences use of argumentation strategies in electronic discourse. To address this question, 54 young adolescents participating in an intervention centered on electronic peer dialogs were randomly assigned to either an experimental or control condition. In both conditions, pairs who held the same position on a social issue engaged in a series of electronic dialogs with pairs who held an opposing position. In the experimental condition, in some dialogs, (...) unbeknownst to them (because dialog took place electronically), the opponent was a more capable (“expert”) adult. Dialogs in the control condition were only with peers. Argumentation strategies of the experimental group who argued with the “expert” showed immediate strategy improvements in their subsequent peer dialogs, improvement absent in the control group (Cohen's d = 1.12). In particular, the experimental group showed greater use of counterargument in general and advanced forms of counterargument (undermining) that challenges the deeper premises or reasoning on which an argument is based. Implications with respect to mechanisms of change in the development of argumentation skills are considered. (shrink)

The present study examined how exposure to the performance of in-group and out-group members can both exacerbate and minimize the negative effects of stereotype threat. Female participants learned that they would be taking a math test that was either diagnostic or nondiagnostic of their math ability. Prior to taking the test, participants interacted with either an in-group peer (a female college student) or an out-group peer (a male college student) who had just taken the (...) test and learned that the student had either performed well or poorly on the test. Exposure to either an in-group or an out-group peer whose performance was consistent with the negative stereotype (a poor-performing female or a strong-performing male) exacerbated stereotype threat effects. In contrast, exposure to an in-group or an out-group peer whose performance challenged the negative stereotype (a strong-performing female or a poor-performing male) eliminated stereotype threat effects. These findings demonstrate that people can look to both in-group and out-group peers as sources of inspiration in the context of a negative stereotype. (shrink)

Contemporary debates about scientific institutions and practice feature many proposed reforms. Most of these require increased efforts from scientists. But how do scientists’ incentives for effort interact? How can scientific institutions encourage scientists to invest effort in research? We explore these questions using a game-theoretic model of publication markets. We employ a base game between authors and reviewers, before assessing some of its tendencies by means of analysis and simulations. We compare how the effort expenditures of these groups interact in (...) our model under a variety of settings, such as double-blind and open review systems. We make a number of findings, including that open review can increase the effort of authors in a range of circumstances and that these effects can manifest in a policy-relevant period of time. However, we find that open review’s impact on authors’ efforts is sensitive to the strength of several other influences. (shrink)

A popular view in mainstream social epistemology maintains that, in the face of a revealed peer disagreement over p, neither party should remain just as confident vis‐a‐vis p as she initially was. This ‘conciliatory’ insight has been defended with regard to individual epistemic peers. However, to the extent that (non‐summativist) groups are candidates for group knowledge and beliefs, we should expect groups (no less than individuals) to be in the market for disagreements. The aim here will be to (...) carve out and explore an extension of the conciliatory insight from individual peer disagreement to group peer disagreement; in doing so, I'll raise and address three key problems that face any plausible defence of such a constraint. (shrink)

The broad range of emotional factors that affect learning on the sudden change of the learning modality in Mathematics led to this study. This study aimed to compare the level of support factors that greatly affect the students’ learning in mathematics in a blended learning approach. Sex, age, and relationship status were considered grouping variables on the individual, motivational, and social support factors towards learning mathematics in the blended learning mode of thirty education students at the tertiary level. This study (...) used a quantitative approach, particularly descriptive-comparative design. It utilized descriptive statistics such as means, standard deviations, and frequency and percent to describe the level of support factors. T-test for independent samples/ Mann Whitney U test was used to compare the level of support factors when grouped by the profile variables. Repeated Measures Analysis of Variance was used to compare the three support factors. The results revealed that the students’ level of support factors is high. Moreover, the level of support factors towards learning the subject in the blended learning mode of delivery of the students is the same regardless of their sex, age, and relationship status except in individual factors. Older students are influenced by their self-esteem or study habits more than younger students in learning mathematics in a blended approach. The students are eager to learn Mathematics in a blended learning approach because they are more motivated or are supported by their peers or their self-esteem. (shrink)

Recreational Drugs European Network (ReDNet) project aims to use the Psychonaut Web Mapping Project database (Psychonaut Web Mapping Group, 2009) containing novel psychoactive compounds usually not mentioned in the scientific literature and thus unknown to clinicians as a unique source of information. The database will be used to develop an integrated ICT prevention approach targeted at vulnerable individuals and focused on novel synthetic and herbal compounds and combinations. Particular care will be taken in keeping the health professionals working directly (...) with young people showing problematic behaviors regularly updated in terms of novel compounds and combinations as well. A user-friendly project website will be developed aimed primarily at delivering the information/prevention approaches, but will also be a way of communicating with project partners and relevant stakeholders (e.g. thematic forum facilities, instant messages, blogs, video chat, wikiblog, newsletters distributed via mailing list). The website will support various ICT prevention tools, including an SMS alert service. Different areas and sections will be aimed specifically at the different target groups. -/- . (shrink)

This study aimed to assess the influence of peer relationships on the self-consciousness and social adaptation of school-aged children in the Enugu North Local Government Area of Enugu State. A descriptive cross-sectional survey design was used, with a population of 60,780 (29,968 males and 30,812 females). A multi-stage sampling method was employed to select 602 school-aged children from 58 schools in the Local Government Area, forming the sample for the study. For data collection, the study used questionnaires. Data (...) were analyzed with descriptive statistics and inferential statistics. The findings revealed that more than half of the respondents (62.6%) showed moderate social adaptation, particularly when they were with their families (mean score of 4.53±2.31). The majority (76.6%) had low peer relationships, while 80.6% had high self-consciousness. The mean scores for peer relationships, self-consciousness, and social adaptation differed between male and female respondents. Females had higher peer relationships and social adaptation. The mean score for peer relationships was higher among students in private schools compared to those in public schools. A moderate positive relationship was found between peer relationships and social adaptation at a significance level of p<0.05. It is recommended that governmental and non-governmental organizations organize programs to facilitate peer relationships and social adaptation among school-aged children. Furthermore, teachers and parents should be educated to provide support to children in these areas. (shrink)

These three volumes, entitled Essays On Values, bring together fortyone recent articles by researchers at the Nova Institute of Philosophy (IFILNOVA). They are a small sample of everything that, in the last four years, the Institute’s researchers have published, in English, in indexed journals and collections of essays with peer review. As a whole, they reflect very well the research work that is done at IFILNOVA. Section I. of Volume 1 gathers six articles that deal directly with the question (...) “what are values?”, the question that guides all the work of the institute’s different laboratories and research groups. The first article, by Susana Cadilha and Vítor Guerreiro, results from work developed in the Laboratory of Ethics and Political Philosophy (EPLab); the second, by João Constâncio, from the Lisbon Nietzsche Group; the third, by Alexandra Dias Fortes, from the Lisbon Wittgenstein Group; the third and fifth, by Nuno Fonseca, and Maria Filomena Molder, from the Aesthetics and Philosophy of Art Group of the Laboratory of Culture and Value (CultureLab); the last, by Erich H. Rast, from the Philosophy of Language and Argumentation Theory Group and the Lisbon Mind, Cognition & Knowledge Group of the Laboratory of Argumentation, Cognition, and Language (ArgLab). Section II. brings together three articles by members of the Lisbon Nietzsche Group. Since 2010, the Lisbon Nietzsche Group has completed several funded projects, and has established itself as a leading international research group on Nietzsche’s thought. The three articles demonstrate the crucial importance of the question of values in Nietzsche’s work, always thought from the perspective of the possibility of a “transvaluation of all values”. Maria João Mayer Branco’s article focuses on the value of introspection, and how Nietzsche anticipates Wittgenstein’s “expressivist” view of the “the Peculiar Grammar of the Word ‘I’” and the impossibility of private languages. Marta Faustino’s article considers the theme of affirmation and the value of life through the interpretation of Nietzsche’s reflection on truthfulness, intellectual honesty and courage in the light of Michel Foucault’s work on parrhesia. Pietro Gori’s article studies how Nietzsche creates a new anthropological ideal based on his enquiry into the values of the “good European”. The area of Wittgenstein studies has had a strong influence on the institute since the time when it was a philosophy of language institute. The Wittgensteinian distinction between facts and values was decisive in defining the question of values as the central issue of IFILNOVA’s research project, replacing the focus on philosophy of language. More recently, the focus of research at the Lisbon Wittgenstein Group has been on epistemic values, in particular in their connection with the question of religious belief. In Section III., Nuno Venturinha’s article examines, in the light of an epistemological standpoint, the way Wittgenstein thinks about the possibility of translation. Robert Vinten’s article argues that Wittgenstein’s thought contains elements for a critique of the concept of justice and of the liberal political visions of both Richard Rorty and Chantal Mouffe, despite the fact that both have drawn inspiration from Wittgenstein. Benedetta Zavatta’s article questions the value of mythology by thinking of it as a disease of language – not only in Wittgenstein, but also in a whole philosophical tradition that preceded him. The existence of a research group in ancient philosophy is a recent but very promising development in the life of IFILNOVA. Section IV. includes two articles by members of the group. Paulo Alexandre Lima’s article considers the critique of misology and the value of discourse in Plato’s Phaedo. Hélder Telo’s article examines the pedagogical and protreptic value of imperfection in Plato’s work. (shrink)

This study was intended to determine the level of factors affecting the decision of 4th year BS Accountancy students from College of Maasin to work after graduation or to take the 2022 CPALE. In order to determine the factors affecting the decision of the graduating Accountancy students, the researchers adopted the descriptive survey design. Descriptive survey is a sort of descriptive study that uses surveys to collect data on a variety of issues. The goal of this information is to see (...) how different circumstances can be obtained among the respondents. The following results were derived in the course of the conduct of this study; There is bigger percentage of female than of male where 26 out of 27 belongs to the age group of 20 to 22. Majority of the student’s parent’s occupation status is working. Conversely, most of them only earns P2,000 to P5,000 per month even though the household member earning for a living is 1 to 4 members, the first 3 factors namely financial status, peer pressure and parent’s influence were found to slightly affect the decision of the student with regards to taking the CPALE or to work after graduation. The last factor, school’s teaching influence turned out that it somewhat affects the decision of the students, there is a significant difference between the teaching influence factor and the demographic profile of gender while on the age and parent’s occupation status, it has a significance difference with financial status factor. As BSA students taking a course where a licensure examination awaits after graduation, it is necessary to take some factors into consideration before coming up into a decision regarding taking the CPALE or to work after graduation. Based on the results of the study, the level of factors to affect the decision of the students was determined. It has been shown in the results that the three factors namely financial status, peer pressure and parent’s influence can slightly affect the student’s decision. However, among three, peer pressure has the highest weighted mean rating of 2.86. On the other hand, the school’s teaching influence has the lowest weighted mean rating of 2.29 which means it can somewhat affect the decision of the student. (shrink)

These three volumes, entitled Essays On Values, bring together fortyone recent articles by researchers at the Nova Institute of Philosophy (IFILNOVA). They are a small sample of everything that, in the last four years, the Institute’s researchers have published, in English, in indexed journals and collections of essays with peer review. As a whole, they reflect very well the research work that is done at IFILNOVA. Section I. of Volume 1 gathers six articles that deal directly with the question (...) “what are values?”, the question that guides all the work of the institute’s different laboratories and research groups. The first article, by Susana Cadilha and Vítor Guerreiro, results from work developed in the Laboratory of Ethics and Political Philosophy (EPLab); the second, by João Constâncio, from the Lisbon Nietzsche Group; the third, by Alexandra Dias Fortes, from the Lisbon Wittgenstein Group; the third and fifth, by Nuno Fonseca, and Maria Filomena Molder, from the Aesthetics and Philosophy of Art Group of the Laboratory of Culture and Value (CultureLab); the last, by Erich H. Rast, from the Philosophy of Language and Argumentation Theory Group and the Lisbon Mind, Cognition & Knowledge Group of the Laboratory of Argumentation, Cognition, and Language (ArgLab). Section II. brings together three articles by members of the Lisbon Nietzsche Group. Since 2010, the Lisbon Nietzsche Group has completed several funded projects, and has established itself as a leading international research group on Nietzsche’s thought. The three articles demonstrate the crucial importance of the question of values in Nietzsche’s work, always thought from the perspective of the possibility of a “transvaluation of all values”. Maria João Mayer Branco’s article focuses on the value of introspection, and how Nietzsche anticipates Wittgenstein’s “expressivist” view of the “the Peculiar Grammar of the Word ‘I’” and the impossibility of private languages. Marta Faustino’s article considers the theme of affirmation and the value of life through the interpretation of Nietzsche’s reflection on truthfulness, intellectual honesty and courage in the light of Michel Foucault’s work on parrhesia. Pietro Gori’s article studies how Nietzsche creates a new anthropological ideal based on his enquiry into the values of the “good European”. The area of Wittgenstein studies has had a strong influence on the institute since the time when it was a philosophy of language institute. The Wittgensteinian distinction between facts and values was decisive in defining the question of values as the central issue of IFILNOVA’s research project, replacing the focus on philosophy of language. More recently, the focus of research at the Lisbon Wittgenstein Group has been on epistemic values, in particular in their connection with the question of religious belief. In Section III., Nuno Venturinha’s article examines, in the light of an epistemological standpoint, the way Wittgenstein thinks about the possibility of translation. Robert Vinten’s article argues that Wittgenstein’s thought contains elements for a critique of the concept of justice and of the liberal political visions of both Richard Rorty and Chantal Mouffe, despite the fact that both have drawn inspiration from Wittgenstein. Benedetta Zavatta’s article questions the value of mythology by thinking of it as a disease of language – not only in Wittgenstein, but also in a whole philosophical tradition that preceded him. The existence of a research group in ancient philosophy is a recent but very promising development in the life of IFILNOVA. Section IV. includes two articles by members of the group. Paulo Alexandre Lima’s article considers the critique of misology and the value of discourse in Plato’s Phaedo. Hélder Telo’s article examines the pedagogical and protreptic value of imperfection in Plato’s work. (shrink)

The research on social science eventually comes through any meaning about the human and society. Its message is directed to the society and the principal object of research would be its components, generally research participants or samples in terms of research method. As for nature, it is per se obvious that humans or populace act on various factors to influence their decision. This complex nature of human strands generally prevail that the multivariate analysis is an usual challenge for the (...) social science researchers. For example, the researchers may like to know the relationship of special training on math and achievement of math score. He or she may apply a multivariate analysis from several variables, in which one may be controlled and pretest or post test will be administered. So he groups two classes in test and for a longitudinal study over one semester between the specially trained students and normal class. Then he adds one other variable of family income level that he supposes one important factor to affect the achievement of student in math subject. This would be quantitatively answered by applying a multivariate test, called specifically as factoral ANOVA. The simple ANOVA test may be dosed in several times to understand more a complex interaction or control among the variables. Nevertheless, it has the weakness that unnecessary time and effort would be consumed. Additionally, MANOVA or other multivariate analysis of data would lead us to the more intense and precise result when the variables in consideration all interact to affect the outcome variables. It can be made distinct from mere aggregation of each result from one way ANOVA or univariate and bivariate analysis. Like these, in various ways. the quantitative studies are used to find the scientific truth. Through the Quantitative Reasoning and Analysis (QRA), we could achieve much progress which would be helpful to accelerate the interest and skills in the empirical studies. Most of all, the studies in concern of quantitative method might be a leapfrog for one, who fears of the difficult quantitative skills of analysis. Many of researchers may be fragile since the math courses in the high school and one pass in the college days are all we may have experienced. It is challenging also because the days might be far gone of middle age. For this reason, it never is a puffery that we would fear of quantitative skills. I hope that this paper could be a small help to adapt with the quantitative paradigm. Additionally, it would be great to realize that the quantitative reasoning is fairly powerful and very persuasive to frame a scientific message not only for the peer professionals, but also for lay world. We don’t have to cite the belief of empiricists and its modern evolution backed up by the mathematicians and statisticians. The benefit from this research method is obvious from many realities. The SPSS program facilitates to save from the difficult hand-on works in the earlier quantitative research. The empirical studies, particularly in the sphere of quantitative studies, typically are related with a mass of survey experiment which flavors the kind of political engraft with the research circle. (shrink)

When parties and interest groups interact, they can do so in several ways which could be on an informal level, lobbying for a party candidate, or group representatives approach party leaders in the parliament to lobby them on an issue. There is a plethora of studies on the extent to which major political parties and major interests have related in the past and continue to relate or interact at the organizational level. Researchers have investigated to what extent parties and (...) groups had formal organizational ties, cooperated in elections, or worked in concert on developing and implementing policies. Factors that for decades have determined the relationship between political parties and interest groups in liberal democracies are political system and subsystem development, political culture and political ideology, centralization of government and policymaking, nature of the party system, political party dependence on interest groups, encompassing characteristics of the interest group system, interest group development, ideology, and leadership. However, the pandemic has influenced to a great extend the relationship between interest groups and politics. While Covid-19 crisis has consolidated power within governments, leaving opposition parties in a bind, on the other hand it has galvanized interest groups and businesses to mobilize. The pandemic has opened up the lobbying playing field to many new players. The paper aims to investigate to what extend the pandemic has influenced the relationship between political parties, government and interest groups and what strategies have these last ones used to get heard in a time when social distancing has reduced the opportunities for face-to-face lobbying. (shrink)

Abstract: Teenage pregnancy has been identified as a social issue that requires attention. Given the negative impact on teenage mothers, the people who care for them, and the children they give birth to. This study examined the pattern of relationship between body image, self-esteem, socio-economic status, peer influence, and teenage pregnancy. This study employed a correlational design, and a multistage sampling procedure was utilized. Adolescents in Ibadan constitutes the population (N = 150; 12.0% below 14 years, 58.7% 14 (...) – 16 years, while 29.3% were 17 – 19 years). Participants completed standardized instruments: (Body Image Acceptance Survey α = 0.85; Rosenberg Self-Esteem Scale α = 0.78; Socio-economic Status Scale α = 0.79; Peer Influence Scale α = 0.81; and Teenage Pregnancy Scale α = 0.87). The results showed that body image (r = 0.327; p<0.05), self-esteem (r = 0.376; p<0.05), socio-economic status (r = 0.306; p<0.05), and peer influence (r = 0.201, p<0.05) all had a significant relationship with teenage pregnancy. A multiple regression coefficient (R = 0.484) and multiple regression adjusted (R2 = 0.234) were obtained. Also, self-esteem recorded the most effective relative contribution to teenage pregnancy, followed by body image, parental socio-economic status, and peer influence, respectively. This emphasizes the necessity of broad and all-encompassing strategies to stop teenage pregnancy because it is unlikely that a single element will be adequate to deal with the problem successfully. (shrink)

This paper presents a new solution to the problem of peer disagreement that distinguishes two principles of rational belief, here called probability and autonomy. When we discover that we disagree with peers, there is one sense in which we rationally ought to suspend belief, and another in which we rationally ought to retain our original belief. In the first sense, we aim to believe what is most probably true according to our total evidence, including testimony from peers and authorities. (...) In the second, we aim to base our beliefs only on objective evidence and argumentation, even if that lowers the probability of their being true. The first principle of rational belief tends to serve the short-term epistemic interests of individuals, while the second tends to serve the long-term epistemic interests of both individuals and groups. The best way to reconcile these principles in cases of peer disagreement is to associate them with two corresponding species of belief, here called perception and opinion. (shrink)

The debate on the epistemology of disagreement has so far focused almost exclusively on cases of disagreement between individual persons. Yet, many social epistemologists agree that at least certain kinds of groups are equally capable of having beliefs that are open to epistemic evaluation. If so, we should expect a comprehensive epistemology of disagreement to accommodate cases of disagreement between group agents, such as juries, governments, companies, and the like. However, this raises a number of fundamental questions concerning what (...) it means for groups to be epistemic peers and to disagree with each other. In this paper, we explore what group peer disagreement amounts to given that we think of group belief in terms of List and Pettit’s ‘belief aggregation model’. We then discuss how the so-called ‘equal weight view’ of peer disagreement is best accommodated within this framework. The account that seems most promising to us says, roughly, that the parties to a group peer disagreement should adopt the belief that results from applying the most suitable belief aggregation function for the combined group on all members of the combined group. To motivate this view, we test it against various intuitive cases, derive some of its notable implications, and discuss how it relates to the equal weight view of individual peer disagreement. (shrink)

Peer competition and peer cooperation can be intuitively seen as opposing phenomena. However, depending on multiple factors, they might be complementary. In a population divided into groups, for instance, members of each group may cooperate with their peers in order to compete with neighboring groups. Alternatively, they may compete with their peers as a means of choosing the best cooperative partners and demonstrate that they are reliable cooperative partners. For instance, if subjects can choose with whom they (...) wish to interact, this may create competition to be more generous or loyal than others. (shrink)

The problem of multi-peer disagreement concerns the reasonable response to a situation in which you believe P1 … Pn and disagree with a group of ‘epistemic peers’ of yours, who believe ∼P1 … ∼Pn, respectively. However, the problem of multi-peer disagreement is a variant on the preface paradox; because of this the problem poses no challenge to the so-called ‘steadfast view’ in the epistemology of disagreement, on which it is sometimes reasonable to believe P in the face (...) of peer disagreement about P. After some terminology is defined (§1), Peter van Inwagen's challenge to the steadfast view will be presented (§2). The preface paradox will then be presented and diagnosed (§3), and it will be argued that van Inwagen's challenge relies on the same principle that generates the preface paradox (§4). The reasonable response to multi-peer disagreement will be discussed (§5), and an objection addressed (§6). (shrink)

When I ask students how they feel about group projects, the response is often negative. This is usually a result of bad experiences with problematic group members, such as free riders who do not contribute or members who bulldoze their ideas through while disregarding their peers. After many semesters mediating disputes within such groups, I have found that issues often stem from concerns about “saving face”. This leads to a lack of much-needed communication. In this article, I offer (...) three methods to facilitate effective group work by improving participation and communication between student peers. (shrink)

In the present study it was shown that decision heuristics and confidence judgements play important roles in the building of preferences. Based on a dual-process account of thinking, the study compared people who did well versus poorly on a series of decision heuristics and overconfidence judgement tasks. The two groups were found to differ with regard to their information search behaviour in introduced multiattribute choice tasks. High performers on the judgemental tasks were less influenced in their decision processes by numerical (...) information format (probabilities vs. frequencies) compared to low performers. They also looked at more attributes and spent more time on the multiattribute choice tasks. The results reveal that performance on decision heuristics and overconfidence tasks has a bearing both on heuristic and analytic processes in multiattribute decision making. (shrink)

The paper analyses issues related to supervision and support of early career researchers in Estonian academia. We use nine focus groups interviews conducted in 2015 with representatives of social sciences in order to identify early career researchers’ needs with respect to support, frustrations they may experience, and resources they may have for addressing them. Our crucial contribution is the identification of wider support networks of peers and colleagues that may compensate, partially or even fully, for failures of official supervision. On (...) the basis of our analysis we argue that support for early career researchers should take into account the resources they already possess but also recognise the importance of wider academic culture, including funding and employment patterns, and the roles of supervisors and senior researchers in ensuring successful functioning of support networks. Through analysing the conditions for the development of early career researchers – producers of knowledge – our paper contributes to social epistemology understood as analysis of specific forms of social organisation of knowledge production. (shrink)

The aim of this article is to show how the integration of new nursing assistants in nursing homes in Quebec can be analyzed as a process of “enablement” or identity construction of the recruits by peer group through two specific phases: experienced nursing assistants quickly judge the ability of the recruit to support the heavy workload during the phase known as “orientation”, selecting recruits by this criterion; and they will transmit some informal competences to recruits selected and considered (...) able to be part of the peer group. L’objectif de cet article est de montrer en quoi l’intégration de nouveaux préposés aux bénéficiaires dans les CHSLD au Québec peut être analysée comme un processus d’habilitation, c'est-à-dire de construction identitaire des recrues par le groupe de pairs, à travers deux phases spécifiques : les préposés expérimentés jugent rapidement la capacité de la recrue à supporter la lourde charge de travail durant la phase dite d’ « orientation », en sélectionnant les recrues selon ce critère ; puis ils transmettront certaines compétences informelles aux recrues sélectionnées et considérées comme capables de faire partie du groupe de pairs. (shrink)

Group metacognition involves a collective understanding of cognitive processes and collaborative problem-solving mechanisms within a group. This study, conducted through a systematic review of 54 studies, aims to present the evolutionary trajectory of research on group metacognition in (predominantly) online and face-to-face learning environments. It explores the definitional shifts, methodological trends, and potential connections between the quality of collaboration and studies on group metacognition in online learning environments. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (...) (PRISMA) was used to report the study's results. In investigating determinants influencing group metacognition, the research examined the distribution of effective variables such as group size, composition, task complexity, and time constraints. This systematic review provides an overview of the evolutionary path for definitions of the group metacognition concept, accumulated methodological approaches, and key insights into studies that may be associated with group metacognition. Thus, it underscores the importance of customized interventions that appropriately consider variables that could affect group metacognition effectively. (shrink)

Do university ethics classes influence students’ real-world moral choices? We aimed to conduct the first controlled study of the effects of ordinary philosophical ethics classes on real-world moral choices, using non-self-report, non-laboratory behavior as the dependent measure. We assigned 1332 students in four large philosophy classes to either an experimental group on the ethics of eating meat or a control group on the ethics of charitable giving. Students in each group read a philosophy article on their (...) assigned topic and optionally viewed a related video, then met with teaching assistants for 50-minute group discussion sections. They expressed their opinions about meat ethics and charitable giving in a follow-up questionnaire (1032 respondents after exclusions). We obtained 13,642 food purchase receipts from campus restaurants for 495 of the students, before and after the intervention. Purchase of meat products declined in the experimental group (52% of purchases of at least $4.99 contained meat before the intervention, compared to 45% after) but remained the same in the control group (52% both before and after). Ethical opinion also differed, with 43% of students in the experimental group agreeing that eating the meat of factory farmed animals is unethical compared to 29% in the control group. We also attempted to measure food choice using vouchers, but voucher redemption rates were low and no effect was statistically detectable. It remains unclear what aspect of instruction influenced behavior. (shrink)

The aim of this paper is to make an unlikely connection between the old question about the meaning of life and some important concepts in philosophy of biology. More precisely, I argue that while biology is unlikely to help us to figure out the meaning of life, the fact that this question has been considered to be such a crucial one could be explained with the help of some consideration of our evolutionary past. I argue that if there is evidence (...) for group selection in the course of human evolution, this may explain not the meaning of life but rather the reason why we are preoccupied with this question. First, I examine what group selection is and what role it played in human evolution. After surveying the evidence for the claim that in the course of human evolution we lived in isolated group societies, I analyse what influence this social structure had on our present psychological dispositions, including our quest for the meaning of life. (shrink)

East Asians and Westerners differ in various aspects of perception and cognition. For example, visual memory for East Asians is believed to be more influenced by the contextual aspects of a scene than is the case for Westerners (Masuda & Nisbett, 2001). There are also differences in visual search: for Westerners, search for a long line among short is faster than for short among long, whereas this difference does not appear to hold for East Asians (Ueda et al., submitted). However, (...) it is unclear how these group-level differences originate. To investigate the extent to which they depend upon environment, we tested visual search and visual memory in East Asian immigrants who had lived in Canada for different amounts of time. Recent immigrants were found to exhibit no search asymmetry, unlike Westerners who had spent their lives in Canada. However, immigrants who had lived in Canada for more than two years showed performance comparable to that of Westerners. These differences could not be explained by the general analytic/holistic processing distinction believed to differentiate Westerners and East Asians, since all observers showed a strong holistic tendency for visual recognition. Results instead support the suggestion that exposure to a new environment can significantly affect the particular processes used to perceive a given stimulus. (shrink)

Rooted in the heart of Vygotsky’s Sociocultural Theory, mediation has recently received considerable attention in the field of TEFL. The existing literature suggests that mediation can play an essential role in language learners’ performance development. In addition, learners need to know about their thinking process which is interpreted as metacognition. This study aimed to investigate the effect of teacher- and peer-assisted evaluative mediation on learners’ metacognitive awareness development. To this end, 40 homogenized intermediate EFL learners were selected using a (...) test of English language proficiency. The participants were then randomly divided into teacher-assisted (n=20) and peer-assisted (n=20) groups. Before the instructional phase, a metacognitive awareness questionnaire was given to the participants. At the instructional phase, the learners in the teacher-assisted group received teacher-assisted mediation. The learners in the peer-assisted group, however, were exposed to mediation provided by their peers. After the instructional phase, the metacognitive awareness questionnaire was given to the participants as the posttest of the study. SPSS was used to analyze the data. The descriptive statistics, the Shapiro-Wilk test of normality, and the Paired Sample T-test for inferential statistics were used to analyze the data. The findings showed that peer-assisted evaluative mediation had positive effects on developing students’ level of metacognitive awareness, whereas teacher-assisted evaluative mediation did not reveal such effects. It could be concluded that peer-assisted evaluative mediation is an effective tool for improving students’ metacognitive awareness. (shrink)

A growing literature has recognized the importance of mental simulation (e.g., imagining alternatives to reality) in sparking creativity. In this chapter, we examine how counterfactual thinking, or imagining alternatives to past outcomes, affects group creativity. We explore these effects by articulating a model that considers the influence of counterfactual thinking on both the cognitive and social processes known to impact group creative performance. With this framework, we aim to stimulate research on group creativity from a counterfactual (...) perspective. (shrink)

The Government of Kenya (GoK) touts teacher-preparedness as a critical factor that shows the equipping of a professional teacher for quality performance and satisfactory learner performance in national examinations. Despite the efforts by the GoK, there is a worrying trend of students completing school with reading and writing difficulties. The Kenya National Examinations Council (2020) contends students’ poor performance in English for the past 5 years, falling short of the average mean of 50%. Descriptive research design was used. A sample (...) of 44 principals, 88 teachers and 345 form three students across 50 public secondary schools in Kakamega North, were targeted. A questionnaire, interview schedule, classroom practice observation schedule, and focus group discussion guide were used to collect data. Qualitative data was analyzed thematically whereas quantitative data was presented through tables, percentages and frequencies. Chi-square test was performed to test hypothesis. Response rate was 79.5%. The findings indicated that majority (97.1%) of the teachers participated in coursebooks and other revision textbook in-service courses as per the changing trends in teaching of English whereas ICT workshops had low percentages, a gap pointing on teacher level of preparedness. The findings from principals indicated, teachers of English sometimes declined to take up ICT in-service trainings for fear of additional responsibilities in school. Findings from FGDs show, teachers were rated average by most students in terms of preparedness in material use in classrooms. On determining the extent to which teacher level of preparedness influence implementation of English curriculum in school, teachers’ opinions had a Mean of 4.0000; Standard deviation of 3.08338; and Skewness of .397, indicating teacher level of preparedness has a high and strong positive influence on implementation of English curriculum in school if well checked and applied. The study established a significant relationship between teacher level of preparedness and implementation of English curriculum (p=0.007<0.05). Findings concur with KNEC (2020), contending students’ poor performance in English as unsatisfying. (shrink)

This study was designed to determine effects of peer-health-education on sexual health knowledge and attitudes of tertiary institution students in Imo State Nigeria by determining the mean gain scores of sexual health knowledge and attitudes after peer health education. Quasi-experimental (pre-test-post-test) research design was employed. Two hundred students drawn from the University, Polytechnic and College of Education, using a multi-stage sampling technique participated in the peer sessions which were facilitated by trained peer educators. Data were analyzed (...) using ANCOVA and Z-test. Findings revealed improved knowledge and attitudes on sexual health, as depicted by positive mean gain scores. Age group 16 - 20 years had the highest mean gain score ( X = 22.31) of sexual health knowledge than the rest, while age group 26 - 30 years had the highest mean gain score ( X = 10.59) of sexual health attitudes. Males had higher mean gain score ( X = 26.05) of sexual health knowledge, while females had higher mean gain score ( X = 9.77) of sexual health attitudes. The first years (100 level students) had the highest mean gain score ( X = 25.71) of sexual health knowledge and also had the highest mean gain score ( X = 14.12) of sexual health attitudes. Level of study was significant both for knowledge and attitudes (P < 0.01). It is recommended that peer-health-education be explored further as a method of communicating sexual health issues to tertiary institution students and youths generally. (shrink)

In the article the effect of disbalances in the movement of financial resources on the national financial systems is formalized. For ensuring the corresponding monitoring objectives the financial sustainability indicators developed by the IMF and the World Bank have been used, as well as the integral indicator of financial resource disbalances, which serve as statistical units for measuring the financial situation and sustainability of the financial sector of the country. For the overwhelming majority of the studied countries, the hypothesis about (...) the negative impact of disbalances in the flow of financial resources on the stability of their financial sectors, regardless of the general economic conditions of these countries' development, was confirmed. At the same time, such a hypothesis was denied for a group of developing countries. Conditions-destabilizers of financial sectors’ stability of the countries under the influence of financialization of their economies, which should be considered the object of regulatory measures in financial markets, are defined. These include the level of market integration into the global financial space, which determines the tendency to systemic risks transmission and the degree of markets’ development that affects their volatility. (shrink)

We often remember in groups, yet research on collaborative recall finds “collaborative inhibition”: Recalling with others has costs compared to recalling alone. In related paradigms, remembering with others introduces errors into recall. We compared costs and benefits of two collaboration procedures—turn taking and consensus. First, 135 individuals learned a word list and recalled it alone (Recall 1). Then, 45 participants in three-member groups took turns to recall, 45 participants in three-member groups reached a consensus, and 45 participants recalled alone but (...) were analysed as three-member nominal groups (Recall 2). Finally, all participants recalled alone (Recall 3). Both turn-taking and consensus groups demonstrated the usual pattern of costs during collaboration and benefits after collaboration in terms of recall completeness. However, consensus groups, and not turn-taking groups, demonstrated clear benefits in terms of recall accuracy, both during and after collaboration. Consensus groups engaged in beneficial group source-monitoring processes. Our findings challenge assumptions about the negative consequences of social remembering. (shrink)

In Democratic Authority and the Separation of Church and State, Robert Audi addresses disagreements among equally rational persons on political matters of coercion by analysing the features of discussions between epistemic peers, and supporting a normative principle of toleration. It is possible to question the extent to which Audi’s views are consistent with the possibility of religious citizens being properly defined as epistemic peers with their non-religious counterparts, insofar as he also argues for some significant constraints on religious reasons in (...) public debates, and he advocates secular reasons being considered as equivalent to natural reasons. I shall also consider Jürgen Habermas’s criticism of Audi’s stance. One of Habermas’ main points focused on Audi’s strong division between religious and non-religious arguments that requires religious citizens to artificially split their reasons, while non-religiously affiliated citizens are not met with any similar requirement. Also, analysing the concept of epistemic parity, we can as well grasp some of the main features of the Habermasian idea of postsecularism. The difference between secular and postsecular views can be framed as hinging on what it means to be epistemic peers, thus bearing consequences on the understanding of the relationship between church and state—particularly regarding the nature of state neutrality and the different status of churches and organised secular groups. (shrink)

I developed a framework regarding an individual’s subjective spheres of influence based on the Mindsponge mechanism and Mindsponge-related studies to illustrate how individuals perceive what they can influence and what can influence them. In fact, this idea has germinated in my mind since I asked the question: “what are beyond Mindsponge?” The framework is expected to help explain how people interact with the world around them, how groups are formed, and how societies operate, which can be valuable (...) for studying political, economic, social-cultural issues across disciplines. (shrink)

Biodiversity science is in a pivotal period when diverse groups of actors—including researchers, businesses, national governments, and Indigenous Peoples—are negotiating wide-ranging norms for governing and managing biodiversity data in digital repositories. These repositories, often called biodiversity data portals, are a type of organization for which governance can address or perpetuate the colonial history of biodiversity science and current inequities. Researchers and Indigenous Peoples are developing and implementing new strategies to examine and change assumptions about which agents should count as salient (...) participants in scientific projects, especially in projects that build and manage large digital data portals. Two notable efforts are the FAIR (Findable, Accessible, Interoperable, Reusable) and CARE (Collective benefit, Authority, Responsibility, Ethics) Principles for scientific data management and governance. To characterize how these principles influence the governance of biodiversity data portals, we develop an account of fit-for-use data that makes explicit its social as well as technical conditions in relation to agents and purposes. The FAIR Principles, already widely adopted by biodiversity researchers, prioritize machine agents and efficient computation, while the CARE Principles prioritize Indigenous Peoples and their data sovereignty. Both illustrate the potency of an emerging general strategy by which groups of actors craft and implement governance principles for data fitness-of-use to change assumptions about who are salient participants in data science. (shrink)

a houseis a structure that provides shelter for humanity. Studies have shown that in most parts of the world, urban rents are determined by various factors. These factors include location, level of facilities and services, neighborhood characteristics, space etcetera. Among these factors, the most influencing factor of rent in Wa Municipality is the level of facilities and services provided for tenant use. The objectives of this research was to examine the cost of housing construction, to determine the role played by (...) government in housing provision, recommend policies for housing provision, determine the portion of household income spent on rent. The methodology of this research is base on interplay of deskwork and fieldwork and these took the form of data collection, presentation and data analysis of findings. In the course of this study, both qualitative and quantitative primary and secondary data were collected. A summary of the findings from the research indicates that: cost of building materials is the major contributory factor to the cost of construction aside land and labour cost, the existing rent control law as currently operated have little or no impact on rent charged in the Municipality, current rent levels in the municipality are deemed to be satisfactory, besides the already documented rent determinants, population, occupation, and prospective duration of lease were also identified. One other major finding was that landlords do not take into account the room v let but take into consideration the number of people occupying the room to charge their rent and as such tenants who cannot afford to pay the full recoverable rent has to search for tenants they don‟t know. The group recommends that, There should be given a high priority to local building materials, which could reduce the cost of building and the improvement of the supply chain of various building materials; there should be a mechanism that would ensure that the Rent Control Board, the house owners and tenants would be provided with a platform where consensus building can be done in order to ensure transparency in rent charge Finally, the government should also urge the exemption of value added taxes on building components sourced locally as well as import duties on imported goods. (shrink)

Unusual among Western philosophers, Schopenhauer explicitly drew on Hindu and especially Buddhist traditions inhis moral philosophy. He saw plurality, especially the plurality of human persons, as a kind of illusion; in reality all is one, and compassionate acts express an implicit recognition of this oneness. Max Scheler retains the transcendence of self aspect of compassion but emphasizes that the subject must have a clear, lived sense of herself as a distinct individual in order for that transcendence to take place properly. (...) This feature is absent in the Buddhist tradition. Feminist philosophers of the early second wave built on this insight (only occasionally drawing it from Scheler) to recognize ways women are often not socialized to develop this distinctive sense of self, therefore harming their ability to engage in compassion and other forms of care for others. Iris Murdoch adds a Freudian-inspired (though Freud influenced Scheler also) pessimism about the ability of humans to keep their identities sufficiently distinct from the other to allow a clear view of the other, and thus real care and help to the other to take place. But in her later work, Murdoch explicitly recognizes and draws on the Buddhist tradition of oneness and transcendence of the self. Group solidarities can partake of aspects of Buddhist oneness and self-transcendence, for example the sense of fellowship in a social justice movement in which Blacks draw on a shared identity to experience connection, compassion, empathy, and solidarity with one another. But social justice movements also allow for a solidarity across racial lines, grounded in the shared commitment to justice, including justice for one of the groups in the solidarity community. (All these issues are powerfully portrayed in the 2014 film, Selma.) None of these solidarities, however, express the universalistic dimension of Buddhist oneness. (shrink)

Social media has always been popular, and it continues to be so today. As a result, there has been a steady increase in the number of influencers across various platforms. In which these so-called influencers with a following have established that there are people who look up to them and admire their work. It is the focus of this study to demonstrate the effectiveness of influencer marketing when it comes to the development of a product and/or brand. The proponents have (...) conducted a focus group discussion with a group of ten students who have previous experience in content creation and distribution. The discussion will center on the effectiveness of influencer marketing and how it can be implemented. Researchers have discovered that influencers, or those with a following, have an impact on consumers, to Filipinos in particular. This, in turn, has an impact on whether the consumer is inclined to purchase or patronize the endorsed product. Consequently, when brands collaborate with appropriate influencers, they can create a positive impression in the minds of consumers and increase sales. (shrink)

The purpose of this paper is to illustrate, formally, an ambiguity in the exercise of political influence. To wit: A voter might exert influence with an eye toward maximizing the probability that the political system (1) obtains the correct (e.g. just) outcome, or (2) obtains the outcome that he judges to be correct (just). And these are two very different things. A variant of Condorcet's Jury Theorem which incorporates the effect of influence on group competence and (...) interdependence is developed. Analytic and numerical results are obtained, the most important of which is that it is never optimal--from the point-of-view of collective accuracy--for a voter to exert influence without limit. He ought to either refrain from influencing other voters or else exert a finite amount of influence, depending on circumstance. Philosophical lessons are drawn from the model, to include a solution to Wollheim's "Paradox in the Theory of Democracy". (shrink)

A significant change in consumer viewing habits has taken place globally with the introduction and growth of over-the-top television services (OTT TV). In the absence of scientific evidence on television consumer behavior viewership changes, this paper's objective was to ascertain the television viewing patterns, given the rise of OTT TV services in South Africa. The study adopted a quantitative research approach using a convenience sampling method. Online survey questionnaires were distributed on reputable social media networks and collected 391 responses. The (...) study results suggest changes to TV consumption, in that more TV consumers are binge-watching and streaming content online. Furthermore, more than five hours a day are spent online consuming TV content, especially by male respondents. The sharing of OTT TV logon credentials with family and friends is prevalent across all demographic groups. The fundamental aspect of this paper is that it illuminates the rivalry between the Pay-Tv operators and OTT TV service providers while aiding the Independent Communications Authority of South Africa (ICASA) to regulate the market. (shrink)

In ordеr to invеstigatе thе complеx naturе of cognition and its rеlationships, this rеsеarch articlе looks dееply into thе complеx intеrplay bеtwееn human thoughts and information from a philosophical standpoint. This study еxplorеs how psychology and nеurosciеncе intеrsеct in a philosophical sеtting in an еffort to prеsеrvе thoughts as an еxtеnsion of biology. By еxamining how a piеcе of information dеvеlops from a concеpt to an information hazard, thе rеsеarch еxplorеs thе potеntial еffеcts of hazardous information on both individuals and (...) largе groups. Thе study invеstigatеs thе history of information dangеrs and thеir еffеcts on human survival and moral viеwpoints while drawing inspiration from еvolutionary idеas. Thе kеy quеstion is: in tеrms of survival and morality, arе information hazards an assеt or a cursе? Throughout this rеsеarch, thе papеr sееks to clarify thе complеxity of human cognition and its nuancеd intеraction with information, offеring a philosophical prism through which to sее and discuss thе significant еffеcts of idеas in thе contеmporary еra. (shrink)

The experience of embarrassment was explored in two experiments comparing monolingual and bilingual speakers from cultures varying in the degree of elabo- ration of the embarrassment lexicon. In Experiment 1, narratives in English or Korean depicting three types of embarrassing predicaments were to be rated on their embarrassability and humorousness by Korean-English bilinguals, Korean monolinguals, and Euro-American monolinguals. All groups judged certain predicaments (involving social gaffes) to be the most embarrassing. However, significant group and language differences occurred in judgments (...) of the inten- sity of embarrassment and amusement judgments evoked. Euro-Americans ex- hibited higher overall levels of amusement than the two Korean groups who, in turn, reported higher levels of embarrassment, particularly for certain predica- ment types and contexts (ingroup members present). Further, for the bilinguals, inept performance predicaments in English were judged more embarrassing than those in Korean, whereas all predicament types were judged more amusing when framed with English emotion labels. Bilinguals also appeared to show a heightened embarrassability relative to both monolingual groups. Experiment 2 found lexical selection differences in open-ended responses to embarrassing predicaments depicted in each language, with Euro-Americans preferring to give justifications or use humor to minimize the embarrassment and Korean-English bilinguals preferring to give apologies or say nothing. The findings are interpret- ed to reflect the influence of culturally-mediated schemas guiding the activation and processing of emotion vocabulary. (shrink)

This research aims at establishing the impact of information and communication technologies (ICT) on e-commerce development of industrial enterprises by means of economic and mathematical modelling. The goal was achieved using the following methods: theoretical generalization, analysis and synthesis (to critically analyse the scientific approaches of scientists regarding the expediency of using mathematical models in the context of enterprises’ e-commerce development), target, comparison and grouping (to reveal innovative methodological approach to assessing ICT impact on e-commerce development of industrial enterprises), tabular, (...) analytical and integral method (for summarizing the analysis results of enterprises readiness to implement ICT, ICT use in the activities of industrial enterprises of Ukraine and the analysis of e-commerce development), mathematical modelling (to build a regression model determining impact of changes in ICT use on the market share occupied by industrial enterprises), generalization (to determine promising directions of e-commerce developing of industrial enterprises). The implementation of a comprehensive approach to understanding the importance of ICT influence on e-commerce development of industrial enterprises will ensure acceleration of the digitalization of business processes, will contribute to the speed increase of enterprises response to customer requests, and increase the market share occupied by enterprises. A new vision of directions for developing e-commerce of industrial enterprises is suggested, which are determined by the need for enterprise rebranding, the development of e-commerce tools and technologies, the importance of outsourcing service automation and promotion of subscription trade. ICT is considered as integration factor that determines prospects for e-commerce development of industrial enterprises and contributes to increasing efficiency of online business management. Research results demonstrate that the use of economic and mathematical modelling is an important tool for assessing ICT impact, and its absence can negatively affect the accuracy and validity of online business management. (shrink)

This article introduces an experimental paradigm to selectively probe the multiple levels of visual processing that influence the formation of object contours, perceptual boundaries, and illusory contours. The experiments test the assumption that, to integrate contour information across space and contrast sign, a spatially short-range filtering process that is sensitive to contrast polarity inputs to a spatially long-range grouping process that pools signals from opposite contrast polarities. The stimuli consisted of thin subthreshold lines, flashed upon gaps between collinear inducers (...) which potentially enable the formation of illusory contours. The subthreshold lines were composed of one or more segments with opposite contrast polarities. The polarity nearest to the inducers was varied to differentially excite the short-range filtering process. The experimental results are consistent with neurophysiological evidence for cortical mechanisms of contour processing and with the Boundary Contour System model, which identifies the short-range filtering process with cortical simple cells, and the long-range grouping process with cortical bipole cells. (shrink)

Drawing on upper echelon theory, this study investigates the impact of CEOs’ (chief executive officers) demographic characteristics on corporate environmental performance (CEP) in small and medium-sized enterprises (SMEs). We hypothesized that CEO characteristics, including gender, age, basic educational level, professional educational level, political connection, and ethnicity, affect SMEs’ environmental performance. Using the cross-sectional data analysis of 810 Vietnamese SMEs, this study provides evidence that female CEOs and CEOs’ educational level (both basic and professional) are positively related to the probability of (...) CEP. We also find that based on the role of institutional environment on CEP, political connections had a negative effect on CEP in the context of Vietnam. Another finding is that SMEs with chief executives from ethnic minority groups show a higher level of the probability of corporate environmental performance than companies operated by Kinh chief executives. Since CEP is an essential dimension of corporate social responsibility, a strategic decision for SMEs, it is crucial for the company to select appropriate CEOs based on their demographic characteristics. (shrink)

BACKGROUND Patients with chronic pain face significant barriers in finding clinicians to manage long-term opioid therapy (LTOT). For patients on LTOT, it is increasingly common to have them sign opioid treatment agreements (OTAs). OTAs enumerate the risks of opioids, as informed consent documents would, but also the requirements that patients must meet to receive LTOT. While there has been an ongoing scholarly discussion about the practical and ethical implications of OTA use in the abstract, little is known about how clinicians (...) use them and if OTAs themselves modify clinician prescribing practices. OBJECTIVE To determine how clinicians use OTAs and the potential impacts of OTAs on opioid prescribing. DESIGN We conducted qualitative analysis of four focus groups of clinicians from a large Midwestern academic medical center. Groups were organized according to self-identified prescribing patterns: two groups for clinicians who identified as prescribers of LTOT, and two who did not. PARTICIPANTS 17 clinicians from General Internal Medicine, Family Medicine, and Palliative Care were recruited using purposive, convenience sampling. APPROACH Discussions were recorded, transcribed, and analyzed for themes using reflexive thematic analysis by a multidisciplinary team. KEY RESULTS Our analysis identified three main themes: (1) OTAs did not influence clinicians’ decisions whether to use LTOT generally but did shape clinical decision-making for individual patients; (2) clinicians feel OTAs intensify the power they have over patients, though this was not uniformly judged as harmful; (3) there is a potential misalignment between the intended purposes of OTAs and their implementation. CONCLUSION This study reveals a complicated relationship between OTAs and access to pain management. While OTAs seem not to impact the clinicians’ decisions about whether to use LTOT generally, they do sometimes influence prescribing decisions for individual patients. Clinicians shared complex views about OTAs’ purposes, which shows the need for more clarity about how OTAs could be used to promote shared decision-making, joint accountability, informed consent, and patient education. (shrink)

COVID-19 vaccination of children has begun in various high-income countries with regulatory approval and general public support, but largely without careful ethical consideration. This trend is expected to extend to other COVID-19 vaccines and lower ages as clinical trials progress. This paper provides an ethical analysis of COVID-19 vaccination of healthy children. Specifically, we argue that it is currently unclear whether routine COVID-19 vaccination of healthy children is ethically justified in most contexts, given the minimal direct benefit that COVID-19 vaccination (...) provides to children, the potential for rare risks to outweigh these benefits and undermine vaccine confidence, and substantial evidence that COVID-19 vaccination confers adequate protection to risk groups, such as older adults, without the need to vaccinate healthy children. We conclude that child COVID-19 vaccination in wealthy communities before adults in poor communities worldwide is ethically unacceptable and consider how policy deliberations might evolve in light of future developments. (shrink)

In this paper, we bring together research on complex problem solving with that on motivational psychology about goal setting. Complex problems require motivational effort because of their inherent difficulties. Goal Setting Theory has shown with simple tasks that high, specific performance goals lead to better performance outcome than do-your-best goals. However, in complex tasks, learning goals have proven more effective than performance goals. Based on the Zurich Resource Model, so-called motto-goals should activate a person’s resources through positive affect. It was (...) found that motto-goals are effective with unpleasant duties. Therefore, we tested the hypothesis that motto-goals outperform learning and performance goals in the case of complex problems. A total of N = 123 subject participated in the experiment. In dependence of their goal condition, subjects developed a personal motto, learning, or performance goal. This goal was adapted for the computer-simulated complex scenario Tailorshop, where subjects worked as managers in a small fictional company. Other than expected, there was no main effect of goal condition for the management performance. An unexpected gender effect revealed better performance for men than women, pointing to a potential stereotype threat. As hypothesized, motto goals led to higher positive and lower negative affect than the other two goal types. Even though positive affect decreased and negative affect increased in all three groups during Tailorshop completion, participants with motto goals reported the lowest rates of negative affect. Exploratory analyses investigated the role of affect in complex problem solving via mediational analyses and the influence of goal type on perceived goal attainment. (shrink)