Moral psychology
Encyclopedia
Moral psychology is a field of study in both philosophy
Philosophy
Philosophy is the study of general and fundamental problems, such as those connected with existence, knowledge, values, reason, mind, and language. Philosophy is distinguished from other ways of addressing such problems by its critical, generally systematic approach and its reliance on rational...

 and psychology
Psychology
Psychology is the study of the mind and behavior. Its immediate goal is to understand individuals and groups by both establishing general principles and researching specific cases. For many, the ultimate goal of psychology is to benefit society...

. Some use the term "moral psychology" relatively narrowly to refer to the study of moral development
Moral Development
Moral development focuses on the emergence, change, and understanding of morality from infancy to adulthood. In the field of moral development, morality is defined as principles for how individuals ought to treat one another, with respect to justice, others’ welfare, and rights...

. However, others tend to use the term more broadly to include any topics at the intersection of ethics
Ethics
Ethics, also known as moral philosophy, is a branch of philosophy that addresses questions about morality—that is, concepts such as good and evil, right and wrong, virtue and vice, justice and crime, etc.Major branches of ethics include:...

 and psychology and philosophy of mind
Philosophy of mind
Philosophy of mind is a branch of philosophy that studies the nature of the mind, mental events, mental functions, mental properties, consciousness and their relationship to the physical body, particularly the brain. The mind-body problem, i.e...

. Some of the main topics of the field are moral judgment, moral reasoning
Moral reasoning
Moral reasoning is a study in psychology that overlaps with moral philosophy. It is also called moral development. Prominent contributors to theory include Lawrence Kohlberg and Elliot Turiel. The term is sometimes used in a different sense: reasoning under conditions of uncertainty, such as...

, moral responsibility
Moral responsibility
Moral responsibility usually refers to the idea that a person has moral obligations in certain situations. Disobeying moral obligations, then, becomes grounds for justified punishment. Deciding what justifies punishment, if anything, is a principle concern of ethics.People who have moral...

, moral development
Moral Development
Moral development focuses on the emergence, change, and understanding of morality from infancy to adulthood. In the field of moral development, morality is defined as principles for how individuals ought to treat one another, with respect to justice, others’ welfare, and rights...

, moral character
Moral character
Moral character or character is an evaluation of a particular individual's durable moral qualities. The concept of character can imply a variety of attributes including the existence or lack of virtues such as integrity, courage, fortitude, honesty, and loyalty, or of good behaviors or habits...

 (especially as related to virtue ethics
Virtue ethics
Virtue ethics describes the character of a moral agent as a driving force for ethical behavior, rather than rules , consequentialism , or social context .The difference between these four approaches to morality tends to lie more in the way moral dilemmas are...

), altruism
Altruism
Altruism is a concern for the welfare of others. It is a traditional virtue in many cultures, and a core aspect of various religious traditions, though the concept of 'others' toward whom concern should be directed can vary among cultures and religions. Altruism is the opposite of...

, psychological egoism
Psychological egoism
Psychological egoism is the view that humans are always motivated by self-interest, even in what seem to be acts of altruism. It claims that, when people choose to help others, they do so ultimately because of the personal benefits that they themselves expect to obtain, directly or indirectly,...

, moral luck
Moral luck
Moral luck describes circumstances whereby a moral agent is assigned moral blame or praise for an action or its consequences even though it is clear that said agent did not have full control over either the action or its consequences...

, and moral disagreement.

Some psychologists that have worked in the field are Jean Piaget
Jean Piaget
Jean Piaget was a French-speaking Swiss developmental psychologist and philosopher known for his epistemological studies with children. His theory of cognitive development and epistemological view are together called "genetic epistemology"....

, Lawrence Kohlberg
Lawrence Kohlberg
Lawrence Kohlberg was a Jewish American psychologist born in Bronxville, New York, who served as a professor at the University of Chicago, as well as Harvard University. Having specialized in research on moral education and reasoning, he is best known for his theory of stages of moral development...

, Elliot Turiel
Elliot Turiel
Elliot Turiel is an American psychologist and Chancellor’s Professor at the Graduate School of Education at the University of California, Berkeley...

, Jonathan Haidt
Jonathan Haidt
Jonathan Haidt is a professor of psychology at the University of Virginia. His research focuses on the psychological bases of morality across different cultures and political ideology. He received his Ph.D. from the University of Pennsylvania in 1992. He was awarded the Templeton Prize in Positive...

, Linda Skitka
Linda Skitka
Linda J. Skitka is a professor of psychology at the University of Illinois at Chicago. Skitka's research bridges a number of areas of inquiry including social, political, and moral psychology...

, Marc Hauser
Marc Hauser
Marc D. Hauser is an American evolutionary biologist and a researcher in primate behavior and animal cognition who taught in the Psychology Department at Harvard University. In August 2010, a committee of Harvard faculty found Hauser solely responsible for eight counts of unspecified scientific...

, C. Daniel Batson
Daniel Batson
C. Daniel Batson is an American social psychologist. He holds both doctoral degrees in Theology and Psychology . He obtained his doctorate under John Darley and has taught at the University of Kansas...

, Joshua D. Greene, A. Peter McGraw, and Philip Tetlock. Some philosophers that have worked in the field are Stephen Stich
Stephen Stich
Stephen Stich is a professor of Philosophy at Rutgers University. He is also currently an Honorary Professor of the department of Philosophy at the University of Sheffield. Stich's main philosophical interests are in the philosophy of mind, cognitive science, epistemology, and moral psychology. He...

, John Doris, Joshua Knobe
Joshua Knobe
Joshua Knobe is an experimental philosopher currently employed as an assistant professor in the Program in Cognitive Science and Department of Philosophy at Yale University. He was previously Assistant Professor of Philosophy at the University of North Carolina at Chapel Hill. Knobe received his...

, John Mikhail, Shaun Nichols
Shaun Nichols
Shaun Nichols is employed as a professor in the Philosophy department at the University of Arizona. He received his PhD. in Philosophy from Rutgers in 1992 and his BA in Philosophy from Stanford. His early work was concerned primarily with questions in theory of mind...

, Thomas Nagel
Thomas Nagel
Thomas Nagel is an American philosopher, currently University Professor of Philosophy and Law at New York University, where he has taught since 1980. His main areas of philosophical interest are philosophy of mind, political philosophy and ethics...

, Robert C. Roberts, Jesse Prinz
Jesse Prinz
Jesse J. Prinz is currently a Distinguished Professor of philosophy at the City University of New York and an Adjunct Professor of Philosophy at the University of North Carolina at Chapel Hill where he taught until January 2009. He works primarily in the philosophy of psychology and has produced...

, Michael Smith, and R. Jay Wallace
R. Jay Wallace
R. Jay Wallace is a Professor of Philosophy at the University of California, Berkeley. His area of specialization is moral philosophy. He is most noted for his work on practical reason, moral psychology, and meta-ethics.-Biography:...

.

History

Historically, early philosophers such as Aristotle
Aristotle
Aristotle was a Greek philosopher and polymath, a student of Plato and teacher of Alexander the Great. His writings cover many subjects, including physics, metaphysics, poetry, theater, music, logic, rhetoric, linguistics, politics, government, ethics, biology, and zoology...

 and Plato
Plato
Plato , was a Classical Greek philosopher, mathematician, student of Socrates, writer of philosophical dialogues, and founder of the Academy in Athens, the first institution of higher learning in the Western world. Along with his mentor, Socrates, and his student, Aristotle, Plato helped to lay the...

 engaged in both empirical research and a priori
A priori and a posteriori (philosophy)
The terms a priori and a posteriori are used in philosophy to distinguish two types of knowledge, justifications or arguments...

 conceptual analysis about the ways in which people make decisions about issues that raise moral concerns. Moral psychological issues have been central theoretical issues explored by philosophers from the early days of the profession right up until the present. With the development of psychology as a discipline separate from philosophy, it was natural for psychologists to continue pursuing work in moral psychology, and much of the empirical research of the 20th century in this area was completed by academics working in psychology departments.

Today moral psychology is a thriving area of research in both philosophy and psychology, even at an interdisciplinary level. For example, the psychologist Lawrence Kohlberg questioned boys and young men about their thought processes when they were faced with a moral dilemma, producing one of many very useful empirical studies in the area of moral psychology. As another example, the philosopher Joshua Knobe
Joshua Knobe
Joshua Knobe is an experimental philosopher currently employed as an assistant professor in the Program in Cognitive Science and Department of Philosophy at Yale University. He was previously Assistant Professor of Philosophy at the University of North Carolina at Chapel Hill. Knobe received his...

 recently completed an empirical study on how the way in which an ethical problem is phrased dramatically affects an individual's intuitions about the proper moral response to the problem. More conceptually focused research has been completed by researchers such as John Doris. Doris (2002) discusses the way in which social psychological
Social psychology
Social psychology is the scientific study of how people's thoughts, feelings, and behaviors are influenced by the actual, imagined, or implied presence of others. By this definition, scientific refers to the empirical method of investigation. The terms thoughts, feelings, and behaviors include all...

 experiments---such as the Stanford Prison Experiments involving the idea of situationism
Situationism (psychology)
Situationism in psychology refers to an approach to personality that holds that people are more influenced by external, situational factors than by internal traits or motivations....

---call into question a key component in virtue ethics
Virtue ethics
Virtue ethics describes the character of a moral agent as a driving force for ethical behavior, rather than rules , consequentialism , or social context .The difference between these four approaches to morality tends to lie more in the way moral dilemmas are...

: the idea that individuals have a single, environment-independent moral character. As a further example, Shaun Nichols
Shaun Nichols
Shaun Nichols is employed as a professor in the Philosophy department at the University of Arizona. He received his PhD. in Philosophy from Rutgers in 1992 and his BA in Philosophy from Stanford. His early work was concerned primarily with questions in theory of mind...

 (2004) examines how empirical data on psychopathology suggests that moral rationalism
Moral rationalism
Moral rationalism, also called ethical rationalism, is a view in meta-ethics according to which moral truths are knowable a priori, by reason alone. Some prominent figures in the history of philosophy who have defended moral rationalism are Plato and Immanuel Kant...

 is false!

Contemporary Thought of "it" Theories

Recent attempts to develop an integrated model of moral motivation have identified at least six different levels of moral functioning, each of which has been shown to predict some type of moral or prosocial behavior: moral intuitions, moral emotions, moral virtues/vices (behavioral capacities), moral values, moral reasoning, and moral willpower. This Social Intuitionist
Social intuitionism
Social intuitionism is a movement in moral psychology that arose in contrast to more heavily rationalist theories of morality, like that of Lawrence Kohlberg. Kohlberg developed a stage theory of moral reasoning that he claimed accounts for people's moral behavior...

 model of moral motivation suggests that moral behaviors are typically the product of multiple levels of moral functioning, and are usually energized by the "hotter" levels of intuition, emotion, and behavioral virtue/vice. The "cooler" levels of values, reasoning, and willpower, while still important, are proposed to be secondary to the more affect-intensive processes.

The "Moral Foundations Theory" of psychologist Jonathan Haidt
Jonathan Haidt
Jonathan Haidt is a professor of psychology at the University of Virginia. His research focuses on the psychological bases of morality across different cultures and political ideology. He received his Ph.D. from the University of Pennsylvania in 1992. He was awarded the Templeton Prize in Positive...

 examines the way morality varies between cultures and identifies five fundamental moral values shared to a greater or lesser degree by different societies and individuals. According to Haidt, these are: care for others, fairness, loyalty, authority and purity. Haidt's book for the general reader The Happiness Hypothesis
The Happiness Hypothesis
The Happiness Hypothesis: Finding Modern Truth in Ancient Wisdom is a psychology book for the general reader by Jonathan Haidt, Professor of Psychology at the University of Virginia...

looks at the ways in which contemporary psychology casts light on the moral ideas of the past. On the other hand, in a recent conference, Haidt expressed views that may suggest he does not support a science of morality.

Moral Identity

A study was conducted by Anne Colby and William Damon regarding the lives of individuals who exhibit extraordinary moral commitment. This article suggests that one's moral identity is formed through that individuals synchronization of their personal and moral goals. The author describes these exemplars as maintaining a “unity between self and morality” (pg. 362). The research suggests that a "transformation of goals" takes place during the evolution of one's moral identity and development and therefore is not an exercise of self-sacrifice but rather one done with great joy. The transformation of goals is described as a developmental process that takes place in ones personal beliefs, affecting their conduct. This transformation is brought about by powerful social interactions that will gradually change and shape the persons goals. Moral exemplars are said to have the same concerns and commitments as other moral people but to a greater degree, "extensions in scope, intensity and breadth" (pg. 364)

Theoretical and empirical studies in the past had been focused that moral emotion and reasoning was the source of moral motivation. But recent models of morality placed that identity is the source of moral motivation. Empirical studies on moral exemplars has shown that moral identity has been developed through moral action while theoretical studies on moral identity was developed through from the concept of moral cognition, moral reasoning, and moral functioning. Not much information is fully decided due to people express a limited selection of moral behaviors to express as a part of their identity.

Moral Values

Kristiansen and Hotte review many research articles regarding people's values and attitudes and whether or not they guide behavior. With the research they reviewed and their own extension of Ajzen and Fishbein's theory of reasoned action, they conclude that value-attitude-behavior depends on the individual and their moral reasoning.

Moral Virtues

Robert A. Emmons theorizes that gratitude is the greatest of virtues. Gratitude is an emotion as well, but it becomes a virtue when it is frequently enacted across several situations. Its main function is to promote social relationships by establishing firm interpersonal ties amongst the members of a society through a system of reciprocity.

Moral Reasoning

In the history of moral psychology, there is perhaps no more central figure than Lawrence Kohlberg. His cognitive developmental theory of moral reasoning dominated the field for decades. Briefly stated, he argued that moral development is best thought of as one's progression in their capacity to reason morally about various moral dilemmas or conflicts of interest (The most widely known moral scenario used in his research is usually referred to as the Heinz dilemma). Kohlberg suggested that children begin by reasoning about such dilemmas ...

Kohlberg developed six stages that a child will go through using a story called "Heinz steals the drug." In the story Heinz's wife is dying of cancer and the towns druggist has something that can help her but is charging more than Heinz can afford so Heinz steals the drug to save his wife's life. Children aged 10, 13, and 16 years old were asked if what Heinz did was okay. In the story children go from stage one, where they start to recognize higher authorities and that there are set rules and punishments for breaking those rules; to stage six, where good principles make a good society. They also start to define which of the principles are most agreeable and fair.

Moral Willpower

Metcalfe and Mischel (1999) research the idea of willpower in regards to the delay of gratification paradigm. They propose a hot/cool system in which one can control one's emotions while still being driven by impulses. The hot system is referred to as the "go" system whereas the cool system is referred to as the "know" system. The different systems being triggered decide how one reacts to different stimuli being presented.

Baumeister, Miller and Delaney (2005) state that “[t]he self can free its actions from being determined by particular influences, especially those of which it is aware.” (p. 68) But there is a substantial cost in resisting these natural reactions and promoting moral ones. Studies have shown that improvement of “self-regulation” or willpower for a long period of time can develop by practicing the building of self control through repeated exercise. Previous research has shown that exertions of self-control can be exercised in a short period of time lead to decrements of self-control. Both of these findings confirm the view that self-control is similar to a muscle because in the short run exertion makes self-control tired and diminishes its power, in the long run, exercise makes self-control stronger and increases its power. This finding can be a benefactor for people who have issues as addiction and substance abuse, who, lack any self-control by practicing building up their self-control to adjust their unwanted behaviors, thoughts, and actions through physical and mental exercises.

Moral Behavior

A study conducted by Reynolds and Ceranic identified the various contributors to moral behavior,
two of which are the idea of moral judgment and moral identity. Reynolds and Ceranic identified
some major limitations in these classic cognitive moral development theories.
They sought to bring together the concept of moral identity and moral judgment, rather than
studying them as separate contributors to moral behavior. This research suggests that moral
identity and moral judgment work together and separately in order to shape moral behavior. In addition,
they have researched the effects of social consensus on ones moral behavior. The study claims that
depending on the level of social consensus (high vs. low) moral behaviors will require greater
or lesser degrees of moral identity to motivate an individual to make a choice and endorse a
behavior. Also, depending on social consensus,particular behaviors may require different
levels of moral reasoning. This article seeks to demonstrate an integrated approach
to examining moral identity and moral judgment as well as study the effects of social consensus on moral judgment.

Moral Intuitions

Haidt and Graham perform a study to research the difference between the moral foundations of political liberals and political conservatives. They find that “justice and related virtues…make up half of the moral world for liberals, while justice-related concerns make up only one fifth of the moral world for conservatives” (p. 99). For conservatives, their moral foundations are constituted by the foundations of not only harm/care and fairness/reciprocity, but also by ingroup/loyalty, authority/respect, and purity/sanctity. Haidt and Graham propose that in order for open discussions to take place in the political arena, liberals must recognize this fact if they are to understand the stances of conservatives.

Moral Character

According to Blasi’s theory on moral character, he stated that moral character is identified by the person’s set of the morality of virtues and vices.He theorized willpower, moral desires, and integrity have the capability for a person to act morally by the hierarchical order of virtues.He believed that the “highest” and complex of virtues are expressed by the concept of willpower while the “lowest” and simplistic of virtues are expressed by the concept of integrity.The will as desire is expressed as the wanting to “move forward” towards the virtue whereas the will of self-control is the wanting to “move backward” from the vice. Thus will as desire is the moral desire that contains the moral characters’ virtues and vices.

Moral Emotions

“One approach would be first to define morality and then to say that moral emotions are the emotions that respond to moral violations or that motivate moral behavior”. There have generally been two approaches taken by philosophers to define moral emotion. The first “is to specify the formal conditions that make a moral statement (e.g., that is prescriptive, that it is universalizable, such as expedience)”. This first approach is more tied to language and the definitions we give to a moral emotions. The second approach “is to specify the material conditions of a moral issue, for example, that moral rules and judgments ‘must bear on the interest or welfare either of society as a whole or at least of persons other than the judge or agent’ ”. This definition seems to be more action based. It focuses on the outcome of a moral emotion. The second definition is more preferred because it is not tied to language and therefore can be applied to prelinguistic children and animals. Moral emotions are “emotions that are linked to the interests or welfare either of society as a whole or at least of persons other than the judge or agent.”

There is a debate whether there is a set of basic emotions or if there are “scripts or set of components that can be mixed and matched, allowing for a very large number of possible emotions”. Even those arguing for a basic set acknowledge that there are variants of each emotion. Ekman (1992) calls these variants “families”. “The principal moral emotions can be divided into two large and two small joint families. The large families are the ‘other-condemning’ family, in which the three brothers are contempt, anger, and disgust (and their many children, such as indignation and loathing), and the ‘self-conscious’ family (shame embarrassment, and guilt)…[T]he two smaller families the ‘other-suffering’ family (compassion) and the ‘other-praising’ family (gratitude and elevation)”.

Batson, Klein, Highberger, & Shaw conducted two experiments on empathy-induced altruism proposing that this can lead to actions that violate the justice principle. The results showed that empathy-induced altruism and acting in accordance to the justice principle are independent of one another. They sometimes go hand in hand and sometimes conflict with one another.

Cultural Values

Morality didn’t arise from individual choice but from a collection of human decisions to try and create a structure while living together. Constraints by their environments and natural human desires influenced these decisions. The evolution of human social instincts overlap with the evolution of culture. Cultural morality has provided a way of managing conflict. Cultural morality requires behavior that is cooperative and considerate of others, it discourages potentially unhealthy self-interest, and encourages other-regarding emotions beneficial in society. Furthermore, it can provide an outlet of self-interest motivations in other-regarding actions.

In his 1992 study, Schwartz, in collaboration with Roccas and Sagiv, studies how value priorities are effected by the “social experience,” how they affect “behavioral orientation and choices,” (p. 1) and how/why they differ across cultures and nations. Shwartz writes, “Studies combining our abstract level of measurement with contextually specific measures would increase our understanding of how values enter into concrete decision-making” (Shwartz, 47) and he proposes that, "Identifying moderators of universal or culture-specific value priorities would help us better understand the operation and functioning of value priorities"(Shwartz, 2). The valuable observation is made that "Structures probably evolve alongside transformations of societies and social conditions, or “may even change rapidly in response to major technological, economic, political, and security upheavals” (Schwartz, 47). He finds that the majority of cultures prioritize these 10 value types: Self-Direction, Stimulation, Hedonism, Achievement, Power, Security, Conformity, Tradition, Benevolence, and Universalism. Within these value types there are values that cultures all prioritize to varying degrees. The study ultimately concludes that its data and postulations are supported enough, according to researchers, to justify their use when conducting further research into similar questions about values and universality, and “about how the whole integrated system of value priorities relates to background, attitude, and behavior variables.” The article is clear that ”By identifying universal aspects of value content and structure, this article has laid the foundations for investigating culture-specific aspects in the future,” (Shwartz, 60).
Schwartz created a theory of the types of values of which various
cultures can be contrasted to one another. The data was collected from 49 nations around
the world and then used to create seven value types according to the nation’s priorities of
values. Schwartz selected the 7 value types based on their compatibilities and contradictions to one another. The value types were conservatism vs. autonomy and affective autonomy, hierarchy vs. egalitarianism, and mastery vs. harmony. The value types were used to draw light upon nations whose cultures were closely
related as opposed to those that were drastically different. The theory is based on culture level dimensions, rather than
individual level dimensions, so that conclusions can be drawn accounting for the entire
nation as a whole (majority), rather than the individual person. The value profiles of the five nations had significant results in that not only did the students and teachers yield similar results, but the majority of the divided up regions
had similar values that were emphasized as well. The results of the study essentially validated Schwartz study design
and set the ground work for assessing the cultural implications of values and
formulating hypothesis based on the co plots. Furthermore, the research done on
neighboring nations exhibited a correlation between geographical proximity and
shared cultural values. Schwartz contributes these relationships to the “shared history,
religion, level of development, culture contact and other factors” (p. 37)

Topics

The subjects covered by moral psychology include:

  • Action
  • Agency
  • Personal identity (philosophy)
  • Psychological Egoism
    Psychological egoism
    Psychological egoism is the view that humans are always motivated by self-interest, even in what seem to be acts of altruism. It claims that, when people choose to help others, they do so ultimately because of the personal benefits that they themselves expect to obtain, directly or indirectly,...

  • Altruism
    Altruism
    Altruism is a concern for the welfare of others. It is a traditional virtue in many cultures, and a core aspect of various religious traditions, though the concept of 'others' toward whom concern should be directed can vary among cultures and religions. Altruism is the opposite of...

  • Moral rationalism
    Moral rationalism
    Moral rationalism, also called ethical rationalism, is a view in meta-ethics according to which moral truths are knowable a priori, by reason alone. Some prominent figures in the history of philosophy who have defended moral rationalism are Plato and Immanuel Kant...


  • Human character
    Moral character
    Moral character or character is an evaluation of a particular individual's durable moral qualities. The concept of character can imply a variety of attributes including the existence or lack of virtues such as integrity, courage, fortitude, honesty, and loyalty, or of good behaviors or habits...

  • Ethical
    Ethics
    Ethics, also known as moral philosophy, is a branch of philosophy that addresses questions about morality—that is, concepts such as good and evil, right and wrong, virtue and vice, justice and crime, etc.Major branches of ethics include:...

     temperament
  • Standards of evaluation for moral action
  • Moral luck
    Moral luck
    Moral luck describes circumstances whereby a moral agent is assigned moral blame or praise for an action or its consequences even though it is clear that said agent did not have full control over either the action or its consequences...

  • Standards of personal moral success

  • The structure
    Structure
    Structure is a fundamental, tangible or intangible notion referring to the recognition, observation, nature, and permanence of patterns and relationships of entities. This notion may itself be an object, such as a built structure, or an attribute, such as the structure of society...

     of action
  • Perceived causes and events of moral action
  • Emotion
    Emotion
    Emotion is a complex psychophysiological experience of an individual's state of mind as interacting with biochemical and environmental influences. In humans, emotion fundamentally involves "physiological arousal, expressive behaviors, and conscious experience." Emotion is associated with mood,...

    s in morality
  • The faculties of the mind involved in moral decision
  • The interaction of those faculties and the emotions

  • Moral commitment
  • Rationality in moral matters
  • Moral judgement
    Judgement
    Judgment is the evaluation of evidence in the making of a decision. The term has three distinct uses:* Informal - Opinions expressed as facts....

  • The relationship between ethics and moral action
  • The means by which moral agents understand each other

  • Humean (David Hume
    David Hume
    David Hume was a Scottish philosopher, historian, economist, and essayist, known especially for his philosophical empiricism and skepticism. He was one of the most important figures in the history of Western philosophy and the Scottish Enlightenment...

    ) versus Anti-Humean theories of motivation
  • Practical reasoning
  • Internalism and externalism in ethics


See also

  • Carol Gilligan
    Carol Gilligan
    Carol Gilligan is an American feminist, ethicist, and psychologist best known for her work with and against Lawrence Kohlberg on ethical community and ethical relationships, and certain subject-object problems in ethics. She is currently a Professor at New York University and a Visiting Professor...

  • Jonathan Haidt
    Jonathan Haidt
    Jonathan Haidt is a professor of psychology at the University of Virginia. His research focuses on the psychological bases of morality across different cultures and political ideology. He received his Ph.D. from the University of Pennsylvania in 1992. He was awarded the Templeton Prize in Positive...

  • Kohlberg's stages of moral development
    Kohlberg's stages of moral development
    Lawrence Kohlberg's stages of moral development constitute an adaptation of a psychological theory originally conceived of by the Swiss psychologist Jean Piaget...

  • Trolley problem
    Trolley problem
    The trolley problem is a thought experiment in ethics, first introduced by Philippa Foot, but also extensively analysed by Judith Jarvis Thomson, Peter Unger, and Frances Kamm...

  • Science of morality
    Science of morality
    Science of morality can refer to a number of ethically naturalistic views. Historically, the term was introduced by Jeremy Bentham . In meta-ethics, ethical naturalism bases morality on rational and empirical consideration of the natural world...


External links

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