Results for 'Niklas Jahn'

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  1. Effects of mental accounting on intertemporal choice.Niklas Karlsson, Tommy Gärling & Marcus Selart - 1997 - Göteborg Psychological Reports 27 (5).
    Two experiments with undergraduates as subjects were carried out with the aim of replicating and extending previous results showing that the implication of the behavioral life-cycle hypothesis (H. M. Shefrin & R. H. Thaler, 1988) that people classify assets in different mental accounts (current income, current assets, and future income) may explain how consumption choices are influenced by temporary income changes. In both experiments subjects made fictitious choices between paying for a good in cash or according to a more expensive (...)
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  2. Explanations of effects of prior income changes on bying decisions.Niklas Karlsson, Tommy Gärling & Marcus Selart - 1999 - Journal of Economic Psychology 20:449-463.
    Two experiments with undergraduates as subjects tested explanations of how a prior temporary income change influences choices between buying and deferred buying. In Experiment 1 predictions from the behavioral life-cycle theory (Shefrin & Thaler, 1988), the renewable resources model (Linville & Fischer, 1991) and the loss-sensitivity principle (Garling & Romanus, 1997) were contrasted. The results are inconsistent with the latter two explanations since the framing of buying as positive (buying a new model of a product) or negative (replacing a broken (...)
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  3. Against the Unrestricted Applicability of Disjunction Elimination.Marcel Jahn - 2017 - Rerum Causae 9 (2):92-111.
    In this paper, I argue that the disjunction elimination rule presupposes the principle that a true disjunction contains at least one true disjunct. However, in some contexts such as supervaluationism or quantum logic, we have good reasons to reject this principle. Hence, disjunction elimination is restricted in at least one respect: it is not applicable to disjunctions for which this principle does not hold. The insight that disjunction elimination presupposes the principle that a true disjunction contains at least one true (...)
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  4. Self-control and loss aversion in intertemporal choice.Marcus Selart, Niklas Karlsson & Tommy Gärling - 1997 - Journal of Socio-Economics 26 (5):513-524.
    The life-cycle theory of saving behavior (Modigliani, 1988) suggests that humans strive towards an equal intertemporal distribution of wealth. However, behavioral life-cycle theory (Shefrin & Thaler, 1988) proposes that people use self-control heuristics to postpone wealth until later in life. According to this theory, people use a system of cognitive budgeting known as mental accounting. In the present study it was found that mental accounts were used differently depending on if the income change was positive or negative. This was shown (...)
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  5.  44
    Queering healthcare with technology?—Potentials of queer-feminist perspectives on self-tracking-technologies for diversity-sensitive healthcare.Niklas Ellerich-Groppe, Tabea Ott, Anna Puzio, Stefanie Weigold & Regina Müller - 2024 - Zeitschrift Für Ethik Und Moralphilosophie.
    Self-tracking-technologies can serve as a prominent example of how digital technologies put to test established practices, institutions, and structures of medicine and healthcare. While proponents emphasize the potentials, e.g., for individualized healthcare and new research data, opponents stress the risk that these technologies will reinforce gender-related inequalities. -/- While this has been made clear from—often intersectional—feminist perspectives since the introduction of such technologies, we aim to provide a queer-feminist perspective on self-tracking applications in healthcare by analyzing three concrete cases. In (...)
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  6. The role of mental accounting in everyday economic decision making.Tommy Gärling, Niklas Karlsson & Marcus Selart - 1999 - In Peter Juslin & Henry Montgomery (eds.), Judgment and Decision Making: Neo-Brunswikian and Process-Tracing Approaches. Erlbaum. pp. 199-218.
    Mental accounting is a concept associated with the work of Richard Thaler. According to Thaler, people think of value in relative rather than absolute terms. They derive pleasure not just from an object’s value, but also the quality of the deal – its transaction utility (Thaler, 1985). In addition, humans often fail to fully consider opportunity costs (tradeoffs) and are susceptible to the sunk cost fallacy. Why are people willing to spend more when they pay with a credit card than (...)
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  7. Does Normative Behaviourism Offer an Alternative Methodology in Political Theory?Eva Erman & Niklas Möller - 2023 - Political Studies Review (3):454-461.
    Does Normative Behaviourism Offer an Alternative Methodology in Political Theory?
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  8. Critical Theories of Crisis in Europe: From Weimar to the Euro.Poul F. Kjaer & Niklas Olsen - 2016 - Lanham, MD 20706, USA: Rowman & Littlefield International.
    What is to be learned from the chaotic downfall of the Weimar Republic and the erosion of European liberal statehood in the interwar period vis-a-vis the ongoing European crisis? This book analyses and explains the recurrent emergence of crises in European societies. It asks how previous crises can inform our understanding of the present crisis. The particular perspective advanced is that these crises not only are economic and social crises, but must also be understood as crises of public power, order (...)
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  9. Severity as a Priority Setting Criterion: Setting a Challenging Research Agenda.Mathias Barra, Mari Broqvist, Erik Gustavsson, Martin Henriksson, Niklas Juth, Lars Sandman & Carl Tollef Solberg - 2019 - Health Care Analysis 28 (1):25-44.
    Priority setting in health care is ubiquitous and health authorities are increasingly recognising the need for priority setting guidelines to ensure efficient, fair, and equitable resource allocation. While cost-effectiveness concerns seem to dominate many policies, the tension between utilitarian and deontological concerns is salient to many, and various severity criteria appear to fill this gap. Severity, then, must be subjected to rigorous ethical and philosophical analysis. Here we first give a brief history of the path to today’s severity criteria in (...)
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  10. A Kantian Right to Fediverse Access, or: for a digital enlightenment on the social web.Jan Niklas Bingemann - manuscript
    In his paper “Palladium of the People – A Kantian Right to Internet Access”, Christopher Buckman argues for internet access as a universal right. He bases his argumentation on the potential of social media, which has clearly proven itself to be a wrong assumption. This paper builds on his argumentation, but uses the concept of the Fediverse – a decentralized alternative to closed social media platforms – instead of traditional social media to argue for universal internet access, by this completing (...)
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  11. Understanding risk in forest ecosystem services: implications for effective risk management, communication and planning.Kristina Blennow, Johannes Persson, Annika Wallin, Niklas Vareman & Erik Persson - 2014 - Forestry 87:219-228.
    Uncertainty, insufficient information or information of poor quality, limited cognitive capacity and time, along with value conflicts and ethical considerations, are all aspects thatmake risk managementand riskcommunication difficult. This paper provides a review of different risk concepts and describes how these influence risk management, communication and planning in relation to forest ecosystem services. Based on the review and results of empirical studies, we suggest that personal assessment of risk is decisive in the management of forest ecosystem services. The results are (...)
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  12. Niklas Luhmann e la teoria dei sistemi. Presupposti e riferimenti (Prima parte: teorie del sistema sociale come sistema in equilibrio).Enrico Pasini - 1985 - Psicologia E Società 3:5-8.
    During the 19th and the 20th century the concept of system undergoes significant transformations. The interplay of biology and sociology gives rise to an olistic definition of the concept, in order to understand society by means of schemes developed in the field of theoris of organisms. It is possible to follow this development from Pareto and Henderson, to Parsons, and finally to Luhmann, by examining the various biological models to which they refer.
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  13. Religion als 'Teilsystem'? Zu Niklas Luhmanns 'Die Unterscheidung Gottes'.Andreas Dorschel - 1986 - Österreichische Zeitschrift Für Soziologie 11 (3):12-18.
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  14. Zur Emergenz des Sozialen bei Niklas Luhmann.Simon Lohse - 2011 - Zeitschrift für Soziologie 40:190-207.
    Der Artikel diskutiert Niklas Luhmanns Konzeption von Kommunikation als emergentem Phänomen. Erstens soll gezeigt werden, dass sich Luhmann, entgegen jüngster Einwände, in der Tat als sozialer Emergentist rekonstruieren und als solcher in die aktuelle Debatte um Reduktion und Emergenz des Sozialen einordnen lässt. Zweitens soll dadurch Licht auf die generellen Probleme und Voraussetzungen einer emergentistischen Soziologie geworfen werden. Um diese Ziele zu erreichen, wird zunächst geklärt, welche Positionen sich in der Soziologie grundsätzlich gegenüber stehen und auf welcher Grundlage Luhmann (...)
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  15.  70
    Apanhado sobre a Teoria dos Sistemas de Niklas Luhmann.Claudio De Cicco, Roberto Beijato Junior & Felipe Labruna - 2024 - Polifonia - Revista Internacional da Academia Paulista de Direito (Apd) (13):137-158.
    O anseio deste artigo acadêmico é introduzir os conceitos gerais da teoria de sistemas de Niklas Luhmann. Para atingir seus objetivos, esta teoria é hermética e filosófica, com uma ampla gama de definições e busca apresentar um conjunto de conceitos que proporcionem um suporte adequado para a sociedade como um todo. Luhmann abordou a questão da complexidade em vários estudos e desenvolveu uma metodologia baseada em uma noção de sistemas autopoiéticos, funcionalmente fechados e distintos. A observação de segunda ordem (...)
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  16.  81
    Environmental law and systems theory.Nico Buitendag - 2024 - Systems Research and Behavioral Science 41 (6).
    In 1985, German sociologist Niklas Luhmann published a monograph on ecology, which appeared in English translation in 1989 as Ecological Communication. It contained many original insights for ecological thinking and, despite being well-reviewed upon publication, has had a relatively minor impact on Anglophone environmental discourse. This inattention is also present in environmental law, which has recently seen an increase in legal theories that challenge its mainstream. This contribution first investigates why Ecological Communication has received scant attention, pointing to changes (...)
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  17. Contrasting differences in identity and agency between narrative and autopoietic systems.Nico Buitendag - 2013 - HTS Theological Studies 69 (1):01-09.
    The article aims at contrasting the autopoietic understanding of an individual and her or his actions as described by Niklas Luhmann with Paul Ricoeur’s notion of narrative identity, focusing on people as legal subjects. The article assumes that when legal subjects necessitate ethical engagement and evaluation, the law could cease to deal with problems in a mere legalistic fashion but is allowed the freedom to appeal to norms of justice external to itself as in other natural law theories. Through (...)
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  18. Against Ideal Guidance, Again: A Reply to Erman and Möller.David Wiens - 2023 - Journal of Politics 85 (2):784-788.
    Eva Erman and Niklas Möller have recently presented a trenchant critique of my (2015) argument that ideal normative theories are uninformative for certain practical purposes. Their criticisms are largely correct. In this note, I develop the ideas behind my earlier argument in a way that circumvents their critique and explains more clearly why ideal theory is uninformative for certain purposes while leaving open the possibility that it might be informative for other purposes.
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  19. Language and legitimacy: Is pragmatist political theory fallacious?Thomas Fossen - 2017 - European Journal of Political Theory 18 (2):293-305.
    Eva Erman and Niklas Möller have recently criticised a range of political theorists for committing a pragmatistic fallacy, illicitly drawing normative conclusions from politically neutral ideas abo...
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  20. Verstehen (causal/interpretative understanding), Erklaeren (law-governed description/prediction), and Empirical Legal Studies.Julio Michael Stern - 2018 - Journal of Institutional and Theoretical Economics 174:105-114.
    Comments presented at the 35th International Seminar on the -- New Institutional Economics -- Empirical Methods for the Law; Syracuse, 2018.
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  21.  48
    Media and Political Meaning in a Post-Truth World.Nico Buitendag - 2024 - Soziale Systeme 29 (1-2):312-324.
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  22. Systems in Context: On the Outcome of the Habermas/Luhmann debate.Poul F. Kjaer - 2006 - Ancilla Iuris 1:66-77.
    Usually regarded as a 1970s phenomenon, this article demonstrates that the debate between Jürgen Habermas and Niklas Luhmann continued until Luhmann’s death in 1998, and that the development of the two theorists’ positions during the 1980s and 1990s was characterised by convergence rather than by divergence. In the realm of legal theory, the article suggests, convergence advanced to the extent that Habermas’ discourse theory may be characterised as a normative superstructure to Luhmann’s descriptive theory of society. It is further (...)
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  23. De dubbele subjectiviteit van het geweten en noodzaak van toetsing van gewetensbezwaren.Bert Musschenga - 2017 - Algemeen Nederlands Tijdschrift voor Wijsbegeerte 109 (3):329-345.
    The double subjectivity of conscience and the need to test conscientious objections -/- Abstract In spite of the collapse of the traditional objective concept of conscience and the subsequent subjectivation of conscience, conscientious objections are still often considered as a valid ground for exemption from legal and professional obligations. Conscientious objections are seen as more serious than ordinary moral objections. It is not evident why this is so. I argue, with Niklas Luhmann, that the function of conscience is to (...)
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  24. La relación dialógica entre identidad y alteridad como base para la comprensión de los derechos humanos.Miriam Dolly Arancibia (ed.) - 2014 - Jagiellonian University.
    ¿Què se avizora para el ser humano cuando se piensa en un tema tan existencial como lo es el de sus derechos? ¿Predomina la incertidumbre, la desazòn, los diagnòsticos interminables sobre los males por los cuales la especie humana agonizarà inexorablemente? ¿O por el contrario, se vislumbra con optimismo un futuro de posibilidades siempre abiertas? La cuestiòn de los derechos humanos remite a reflexiones muy profundas en torno a la Identidad y a la Alteridad. Ambas nociones aparecen como supuestos implicitos (...)
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  25. Den Moralske Virkelighed.Asger Sørensen - 2012 - Malmö: Nsu Press.
    Den moralske virkelighed er en filosofisk undersøgelse af moral og etik i videst mulige forstand, der bunder i en frustration over oplevelser med den filosofiske etik. Den filosofiske etik skal vejlede os moralsk i vore handlinger, men det synes som om den hverken kan hjælpe os med det eller redegøre for moralen. Moral er et samfundsmæssigt fænomen, men det gør den filosofiske etik typisk ikke meget ud af. I en situation, hvor etikken er i krise, er det derfor værd at (...)
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  26. vad gör en växt främmande? – Några olika perspektiv.Erik Persson - 2021 - In Johanna Alkan Olsson, Helena Hanson, Erik Persson, Carina Sjöholm & Niklas Vareman (eds.), Växtvärk - Perspektiv på invasiva främmande växter i svensk natur. pp. 31-42.
    Den här boken handlar om invasiva främmande växter. I det föregående kapitlet reflekterade Niklas Vareman om vad som läggs i begreppet ‘invasiv’, men vad gäller då för den andra termen i begreppet – alltså ordet ‘främmande’? Vid första påseende kan det verka som att ’främmande’ borde vara ett enklare ord att definiera. Det är ju vanligare och inte så tekniskt jämfört med ‘invasiv’. Frågan är dock om inte just dessa två egenskaper gör ordet ’främmande’ mer svårdefinierat. Ord som är (...)
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  27. Realismul în filosofia politică: un moralism deghizat.Eugen Huzum - 2016 - Ideo: Romanian Journal of Philosophical and Social Studies 1 (1):85 - 106.
    The paper is an intervention in the dispute about the moralism of the recent realist trend in political philosophy. It is particularly focused on analysing the debate on this subject between Niklas Erman and Eva Möller (2015a; 2015b) and Robert Jubb and Enzo Rossi (2015a; 2015b). Examining the main arguments of both parties, I argue that realists (i.e., Jubb and Rossi) lost the debate, that realism is, in fact, moralism in disguise, and that its main methodological request – giving (...)
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  28. Three Models of Transformative Law.Poul F. Kjaer - 2024 - Transformative Private Law Blog.
    Can transformative law become an ambitious program for rethinking the theoretical basis for our understanding of law and its position in society? A program which explicitly goes beyond emotion and ideology. One way of dealing with both emotion and the devotion to ideology is, as also argued by Karl Mannheim back in 1926, to deploy an analytical lens, i.e. to substitute emotion and ideology with sophisticated theorizing. A form of theorizing which only is possible if deployed while maintaining proper analytical (...)
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  29. (1 other version)História da Sociologia: O desenvolvimento da sociologia contemporânea.Emanuel Isaque Cordeiro da Silva - manuscript
    HISTÓRIA DA SOCIOLOGIA: O DESENVOLVIMENTO DA SOCIOLOGIA I -/- A SOCIOLOGIA CONTEMPORÂNEA -/- HISTORY OF SOCIOLOGY: THE DEVELOPMENT OF SOCIOLOGY I THE SOCIOLOGY CONTEMPORANY -/- Emanuel Isaque Cordeiro da Silva – IFPE-BJ, CAP-UFPE e UFRPE. E-mails: [email protected] e [email protected] WhatsApp: (82)98143-8399. -/- PREMISSA -/- Se até a década de 1960 podia-se falar em uma Sociologia dividida por países, após essa época, tendo em vista um processo significativo de circulação de informações pelos mais variados meios de comunicação, pode-se dizer que os (...)
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  30. Systèmes en contexte. Sur l’issue du débat Habermas-Luhmann.Poul F. Kjaer - 2021 - In Jahiel Ruffier-Méray (ed.), Droit, réel et valeurs: les liaisons subtiles. Paris: Éditions Mare & Martin. pp. 121 - 43.
    Habituellement considéré comme un phénomène des années 1970, le débat entre Jürgen Habermas et Niklas Luhmann s’est en réalité poursuivi jusqu’à la mort de Luhmann, en 1998 ; et l’évolution des positions des deux théoriciens au cours des années 1980 et 1990 s’est caractérisée par une convergence, plutôt que par une divergence. Dans le domaine de la théorie du droit, suggère cet article, la convergence a progressé dans la mesure où la théorie de la discussion (Diskursetheorie) d’Habermas peut se (...)
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  31. Performance Art Nach 1945 Aktionstheater und Intermedia.Thomas Dreher - 2001 - Munich, Germany: Wilhelm Fink.
    The outline of the development of Performance Art features happenings in New York and Vienna in the sixties as well as body art and performances with closed circuits in the seventies (among others). Action Art, Environmental Theater and Intermedia are the terms defining the main characteristics of the works discussed. The research method is mainly based on Intertextuality (Mikhail Mikhailovich Bakhtin) and Systems Theory (Niklas Luhmann).
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  32. Bezugspunkt Gesellschaft. Über die Geselligkeit und Ungeselligkeit der Menschen.Helmut Hofbauer - 2005 - Wroclaw: ATUT.
    This book is a PhD dissertation and a very personal book at the same time. It asks the question whether society can and should be a point of orientation ("Bezugspunkt") for the human individual. Please note, that this cannot be a scientific book: If sociology is defined as society observed by society (or by sociologists, who are the agents of society), society observed by a single person (and for the aim of this single person) cannot be scientific. This is also (...)
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  33. Can norms bridge boundaries? Systems theory’s challenge to eco-theology and Earth system law.Nico Buitendag - 2023 - HTS Theological Studies 79 (2):7.
    The following article was written to honour Johan Buitendag’s contribution to the discipline of eco-theology. Assuming an interdisciplinary stance, eco-theology in general and his work, in particular, is observed from the position of legal theory and sociology. As such, eco-theology is not assessed on theological grounds but is treated interdisciplinary through comparison with environmental law. More specifically, the project of eco-theology is shown to share certain characteristics with the nascent subdiscipline of Earth systems law within environmental law. It is argued (...)
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  34. Constitutionalizing Connectivity: The Constitutional Grid of World Society.Poul F. Kjaer - 2018 - Journal of Law and Society 45 (S1):114-34.
    Global law settings are characterized by a structural pre-eminence of connectivity norms, a type of norm which differs from coherency or possibility norms. The centrality of connectivity norms emerges from the function of global law, which is to increase the probability of transfers of condensed social components, such as economic capital and products, religious doctrines, and scientific knowledge, from one legally structured context to another within world society. This was the case from colonialism and colonial law to contemporary global supply (...)
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  35. Arthur Kaufmann – hermeneutyka prawnicza [Arthur Kaufmann – Legal Hermeneutics].Marek Piechowiak - 2008 - In Jerzy Zajadło (ed.), Przyszłość dziedzictwa. Robert Alexy, Ralf Dreier, Jürgen Habermas, Otfried Höffe, Arthur Kaufmann, Niklas Luhmann, Otta Weinberger: portrety filozofów prawa. Arche. pp. 135-167.
    Arthura Kaufmanna filozofia prawa wyrasta przede wszystkim z neokantyzmu aksjologicznego reprezentowanego przez „późnego” Gustava Radbrucha, którego uważał on za najważniejszego ze swych nauczycieli, oraz z hermeneutyki filozoficznej Hansa-Georga Gadamera. W późniejszym okresie znaczący wpływ na Kaufmanna wywarł Charles S. Peirce, którego pracami posiłkował się opracowując problematykę analogii (wiążąc ją z opracowanym przez Pierca zagadnieniem abdukcji) oraz ontologii relacji. Niektóre wątki poglądów Kaufmanna nawiązują do egzystencjalizmu Karla Jaspersa oraz antropologii Karla Löwitha. Obecne są także inspiracje tomistyczne i arystotelesowskie. Jest to filozofia (...)
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