Leadership which lacks ethical conduct can be dangerous, destructive, and even toxic. Ethical leadership, though well discussed in the literature, has been tested empirically as a construct in very few studies. An empirical investigation of ethical leadership in Singapore's construction industry is reported. It is found that ethical leadership is positively and significantly associated with transformational leadership, transformational culture of organization, contingent reward dimension of transactional leadership, leader effectiveness, employee willingness to put in extra effort, and employee satisfaction with the (...) leader. However, it is also found that ethical leadership bears no correlations with transactional leadership. Also, it is negatively correlated with laissez-faire leadership and transactional culture of the organization. The findings also reveal that ethical leadership plays a mediating role in the relationship between employee outcomes and organizational culture. Practical implications of these findings are discussed. Directions for future research are also suggested. (shrink)

Drawing on theory and research on ethical leadership and ethical climate, we examine ethical climate as a mediator of the relationship between ethical leadership and employee misconduct. Using a sample of 1,525 employees and their supervisors in 300 units in different organizations, we find support for our hypothesized model. We discuss theoretical and practical implications of these findings.

Research on moral judgment has been dominated by rationalist models, in which moral judgment is thought to be caused by moral reasoning. The author gives 4 reasons for considering the hypothesis that moral reasoning does not cause moral judgment; rather, moral reasoning is usually a post hoc construction, generated after a judgment has been reached. The social intuitionist model is presented as an alternative to rationalist models. The model is a social model in that it deemphasizes the private reasoning done (...) by individuals and emphasizes instead the importance of social and cultural influences. The model is an intuitionist model in that it states that moral judgment is generally the result of quick, automatic evaluations (intuitions). The model is more consistent than rationalist models with recent findings in social, cultural, evolutionary, and biological psychology, as well as in anthropology and primatology. (shrink)

In this new volume in the Oxford Psychology Series, the author presents a highly readable account of the cognitive unconscious, focusing in particular on the problem of implicit learning. Implicit learning is defined as the acquisition of knowledge that takes place independently of the conscious attempts to learn and largely in the absence of explicit knowledge about what was acquired. One of the core assumptions of this argument is that implicit learning is a fundamental, "root" process, one that lies at (...) the very heart of the adaptive behavioral repertoire of every complex organism. The author's goals are to outline the essential features of implicit learning that have emerged from the many studies that have been carried out in a variety of experimental laboratories over the past several decades; to present the various alternative perspectives on this issue that have been proposed by other researchers and to try to accommodate these views with his own; to structure the literature so that it can be seen in the context of standard heuristics of evolutionary biology; to present the material within a functionalist approach and to try to show why the experimental data should be seen as entailing particular epistemological perspectives; and to present implicit processing as encompassing a general and ubiquitous set of operations that have wide currency and several possible applications. Chapter 1 begins with the core problem under consideration in this book, a characterization of "implicit learning" as it has come to be used in the literature. Reber puts this seemingly specialized topic into a general framework and suggests a theoretical model based on standard heuristics of evolutionary biology. In his account, Reber weaves a capsule history of interest in and work on the cognitive unconscious. Chapter 2 turns to a detailed overview of the experimental work on the acquisition of implicit knowledge, which currently is of great interest. Chapter 3 develops the evolutionary model within which one can see learning and cognition as richly intertwining issues and not as two distinct fields with one dominating the other. Finally, Chapter 4 explores a variety of entailments and speculations concerning implicit cognitive processes and their general role in the larger scope of human performance. (shrink)

The phenomenon of base-rate neglect has elicited much debate. One arena of debate concerns how people make judgments under conditions of uncertainty. Another more controversial arena concerns human rationality. In this target article, we attempt to unpack the perspectives in the literature on both kinds of issues and evaluate their ability to explain existing data and their conceptual coherence. From this evaluation we conclude that the best account of the data should be framed in terms of a dual-process model of (...) judgment, which attributes base-rate neglect to associative judgment strategies that fail to adequately represent the set structure of the problem. Base-rate neglect is reduced when problems are presented in a format that affords accurate representation in terms of nested sets of individuals. (shrink)

Unethical behavior is important to study because it may have an adverse influence on organizational performance. This paper is an attempt to better understand why individuals behave as they do when faced with ethical dilemmas. We first explore the definition, theories and models of ethical behaviors and accountability. This discussion of societal ethics and accountability as forms of social control segues into a discussion of how accountability may influence ethical behaviors. Based on the business ethics and accountability literatures, we suggest (...) a number of research questions and hypotheses that need to be tested, as well as an appropriate research strategy. (shrink)

This paper presents the results of a study of the effect of a business ethics course in enhancing the ability of students to recognize ethical issues. The findings show that compared to students who do not complete such a course, students enrolled in a business ethics course experience substantial improvement in that ability.

A growing number of researchers in the business ethics field have used scenarios as a data gathering technique in their empirical investigations of ethical issues. This paper offers a review and critique of 26 studies that have utilized scenarios to elicit inferences of ethical reasoning, decision making, and/or intended behavior from managerial or student populations. The use of a theoretical foundation, the development of hypotheses, various characteristics germane to the use of scenarios, population and sampling issues, and the use of (...) statistical measures are explored and assessed. In the interest of improving scenario-based research, ten recommendations are presented to guide future scenario research. (shrink)

In November, 1991, the U.S. Congress enacted the U.S. Federal Sentencing Guidelines legislation which had a dramatic impact on corporate America. Can the Guidelines be used as a model or framework by other countries? Could other countries in the world benefit from adopting a similar piece of legislation? Are there any limitations to consider? In addressing these issues, the authors make the argument that the time has arrived for other countries to consider the development of legislation similar to the Guidelines (...) in order to improve organizational ethics. (shrink)

In spite of extensive study and efforts to improve business ethics and increase corporate social responsibility, a quick review of almost any business publication will show that breaches of ethics are a common occurrence in the business community. In this paper we explore reasons for potential discrepancies or gaps between organizational and individual ethical standards, the consequences of such discrepancies, and possible methods of reducing the detrimental effects of these differences. The concept of self-leadership, as constructed through social learning theory (...) is examined, and shown to be a potentially valuable tool for employees'' use in making reasoned decisions in varying organizational ethical climates. Specifically, the authors will show how the practice of self-leadership can be employed as an important means to improve moral action within the firm. (shrink)

This review of 122 research reports (184 independent samples, 14,900 subjects) found average r ϭ .274 for prediction of behavioral, judgment, and physiological measures by Implicit Association Test (IAT) measures. Parallel explicit (i.e., self-report) measures, available in 156 of these samples (13,068 subjects), also predicted effectively (average r ϭ .361), but with much greater variability of effect size. Predictive validity of self-report was impaired for socially sensitive topics, for which impression..

This paper presents the results of a study of the effect of a business ethics course in enhancing the ability of students to recognize ethical issues. The findings show that compared to students who do not complete such a course, students enrolled in a business ethics course experience substantial improvement in that ability.