One can be prejudiced against or have a preconceived notion about someone due to any characteristic they find to be unusual or undesirable. A few commonplace examples of prejudice are those based on someone's race, gender, nationality, social status, sexual orientation, or religious affiliation, and controversies may arise from any given topic.
Gender identity Transgender and
non-binary people can be discriminated against because they identify with a gender that does not align with their
assigned sex at birth. Refusal to call them by their preferred pronouns, or claims that they are not the gender they identify as, could be considered discrimination, especially if the victim of this discrimination has expressed repetitively what their preferred identity is.
Gender identity is now considered a protected category of discrimination. Therefore, severe cases of this discrimination can lead to criminal penalty or
prosecution in some countries, and workplaces are required (in some jurisdictions) to protect against discrimination based on gender identity.
Sexism Nationalism Nationalism is a sentiment based on common cultural characteristics that binds a population and often produces a policy of national independence or
separatism. It suggests a "shared identity" amongst a nation's people that minimizes differences within the group and emphasizes perceived boundaries between the group and non-members. This leads to the assumption that members of the nation have more in common than they actually do, that they are "culturally unified", even if injustices within the nation based on differences like status and race exist. Some argue that
economic inequality is an unavoidable aspect of society and the inequality of abilities, so there will always be a ruling class. Some also argue that, even within the most
egalitarian societies in history, some form of ranking based on worth-based and worth-based individual status takes place. Therefore, one may believe the existence of social classes is a natural feature of society. Hierarchies can also be found in animals such as
apes and other
primates. Others argue the contrary. According to
anthropological evidence, for the majority of the time the human species has been in existence, humans have lived in a manner in which the land and resources were not privately owned, although were common merely among the members of the same kin-based band or tribe. Due to what social psychologists call the vividness effect, a tendency to notice only certain distinctive characteristics, the majority population tends to draw conclusions like gays flaunt their sexuality. Such images may be easily recalled to mind due to their vividness, making it harder to appraise the entire situation. The idea of
heterosexual privilege has been known to flourish in society. Research and questionnaires are formulated to fit the majority; i.e.,
heterosexuals. The status of
assimilating or conforming to heterosexual standards may be referred to as "
heteronormativity", or it may refer to ideology that the primary or only social norm is being heterosexual. In the
US legal system, all groups are not always considered equal under the
law. The
gay or queer panic defense is a term for defenses or arguments used to defend the accused in court cases, that defense lawyers may use to justify their client's
hate crime against someone that the client thought was LGBT. The controversy comes when
defense lawyers use the victim's
minority status as an
excuse or justification for crimes that were directed against them. This may be seen as an example of
victim blaming. One method of this defense,
homosexual panic disorder, is to claim that the victim's sexual orientation, body movement patterns (such as their walking patterns or how they dance), or appearance that is associated with a minority sexual orientation provoked a violent reaction in the defendant. This is not a proven disorder, is no longer recognized by the
DSM, and, therefore, is not a disorder that is medically recognized, but it is a term to explain certain acts of violence. Research shows that discrimination on the basis of sexual orientation is a powerful feature of many labor markets. For example, studies show that gay men earn 10–32% less than heterosexual men in the United States, and that there is significant discrimination in hiring on the basis of sexual orientation in many labor markets.
Racism Racism is defined as the belief that physical characteristics determine cultural traits, and that racial characteristics make some groups superior. By separating people into
hierarchies based upon their race, it has been argued that unequal treatment among the different groups of people is just and fair due to their
genetic differences.
Scientific racism Scientific racism began to flourish in the eighteenth century and was greatly influenced by
Charles Darwin's
evolutionary studies, as well as ideas taken from the writings of philosophers like
Aristotle; for example, Aristotle believed in the concept of "
natural slaves". making the discussion of race a controversial topic. Even though the concept of race is still being debated, the effects of racism are apparent. Racism and other forms of prejudice can affect a person's behavior, thoughts, and feelings, and social psychologists strive to study these effects.
Religious discrimination While various religions teach their members to be tolerant of those who are different and to have compassion, throughout history there have been
wars,
pogroms and other forms of violence motivated by hatred of religious groups. In the modern world, researchers in western, educated, industrialized, rich and democratic countries have done various studies exploring the relationship between religion and prejudice; thus far, they have received mixed results. A study done with US college students found that those who reported religion to be very influential in their lives seem to have a higher rate of prejudice than those who reported not being religious. Those who practice "interiorized religion", in which believers devote themselves to their beliefs, are most likely to have a decrease in prejudice.
Neurological discrimination High-functioning Broadly speaking, attribution of low social status to those who do not conform to non-autistic expectations of personality and behaviour. This can manifest through assumption of 'disability' status to those who are high functioning enough to exist outside of diagnostic criteria, yet do not desire to (or are unable to) conform their behaviour to conventional patterns. This is a controversial and somewhat contemporary concept; with various disciplinary approaches promoting conflicting messages what normality constitutes, the degree of acceptable
individual difference within that category, and the precise criteria for what constitutes medical disorder. This has been most prominent in the case of high-functioning autism, where direct cognitive benefits increasingly appear to come at the expense of social intelligence. Discrimination may also extend to other high functioning individuals carrying pathological phenotypes, such as those with
attention deficit hyperactivity disorder and
bipolar spectrum disorders. In these cases, there are indications that perceived (or actual) socially disadvantageous cognitive traits are directly correlated with advantageous cognitive traits in other domains, notably creativity and divergent thinking, and yet these strengths might become systematically overlooked. The case for "neurological discrimination" as such lies in the expectation that one's professional capacity may be judged by the quality of ones social interaction, which can in such cases be an inaccurate and discriminatory metric for employment suitability. Since there are moves by some experts to have these
higher-functioning extremes reclassified as extensions of human personality,{{cite journal ==Multiculturalism==