Isolation index

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An isolation index is a measure of the segregation of the activities of multiple populations. They have been used in studies of racial segregation [1] and ideological segregation. [2] [3]

Examples of isolation indices include Lieberson's isolation index and Bell's isolation index. [4]

Related Research Articles

Racism is the belief that groups of humans possess different behavioral traits corresponding to inherited attributes and can be divided based on the superiority of one race over another. It may also mean prejudice, discrimination, or antagonism directed against other people because they are of a different race or ethnicity. Modern variants of racism are often based in social perceptions of biological differences between peoples. These views can take the form of social actions, practices or beliefs, or political systems in which different races are ranked as inherently superior or inferior to each other, based on presumed shared inheritable traits, abilities, or qualities. There have been attempts to legitimize racist beliefs through scientific means, such as scientific racism, which have been overwhelmingly shown to be unfounded. In terms of political systems that support the expression of prejudice or aversion in discriminatory practices or laws, racist ideology may include associated social aspects such as nativism, xenophobia, otherness, segregation, hierarchical ranking, and supremacism.

<span class="mw-page-title-main">Racial segregation</span> Systemic separation of people into racial or other ethnic groups in daily life

Racial segregation is the systematic separation of people into racial or other ethnic groups in daily life. Racial segregation can amount to the international crime of apartheid and a crime against humanity under the Statute of the International Criminal Court. Segregation can involve the spatial separation of the races, and mandatory use of different institutions, such as schools and hospitals by people of different races. Specifically, it may be applied to activities such as eating in restaurants, drinking from water fountains, using public toilets, attending schools, going to films, riding buses, renting or purchasing homes or renting hotel rooms. In addition, segregation often allows close contact between members of different racial or ethnic groups in hierarchical situations, such as allowing a person of one race to work as a servant for a member of another race.

<span class="mw-page-title-main">Solitary confinement</span> Strict imprisonment form

Solitary confinement is a form of imprisonment in which the inmate lives in a single cell with little or no meaningful contact with other people. A prison may enforce stricter measures to control contraband on a solitary prisoner and use additional security equipment in comparison to the general population. Solitary confinement is a punitive tool within the prison system to discipline or separate disruptive prison inmates who are security risks to other inmates, the prison staff, or the prison itself. However, solitary confinement is also used to protect inmates whose safety is threatened by other inmates by separating them from the general population.

Color blindness is a term that has been used by justices of the United States Supreme Court in several opinions relating to racial equality and social equity, particularly in public education. The term metaphorically references the medical phenomenon of color blindness.

White flight or white exodus is the sudden or gradual large-scale migration of white people from areas becoming more racially or ethnoculturally diverse. Starting in the 1950s and 1960s, the terms became popular in the United States. They referred to the large-scale migration of people of various European ancestries from racially mixed urban regions to more racially homogeneous suburban or exurban regions. The term has more recently been applied to other migrations by whites, from older, inner suburbs to rural areas, as well as from the U.S. Northeast and Midwest to the milder climate in the Southeast and Southwest. The term 'white flight' has also been used for large-scale post-colonial emigration of whites from Africa, or parts of that continent, driven by levels of violent crime and anti-colonial or anti-white state policies.

<i>Mankind Quarterly</i> Pseudo-scientific White Supremacist journal

Mankind Quarterly is a peer-reviewed journal that has been described as a "cornerstone of the scientific racism establishment", a "white supremacist journal", and "a pseudo-scholarly outlet for promoting racial inequality". It covers physical and cultural anthropology, including human evolution, intelligence, ethnography, linguistics, mythology, archaeology, and biology. It is published by the Ulster Institute for Social Research, which is presided over by Richard Lynn.

Racial steering refers to the practice in which real estate brokers guide prospective home buyers towards or away from certain neighborhoods based on their race. The term is used in the context of de facto residential segregation in the United States, and is often divided into two broad classes of conduct:

  1. Advising customers to purchase homes in particular neighborhoods on the basis of race
  2. Failing, on the basis of race, to show, or to inform buyers of homes that meet their specifications.
<span class="mw-page-title-main">Racial segregation in the United States</span> Historical separation of African Americans from American white society

In the United States, racial segregation is the systematic separation of facilities and services such as housing, healthcare, education, employment, and transportation on racial grounds. The term is mainly used in reference to the legally or socially enforced separation of African Americans from whites, but it is also used in reference to the separation of other ethnic minorities from majority and mainstream communities. While mainly referring to the physical separation and provision of separate facilities, it can also refer to other manifestations such as prohibitions against interracial marriage, and the separation of roles within an institution. Notably, in the United States Armed Forces up until 1948, black units were typically separated from white units but were still led by white officers.

<span class="mw-page-title-main">Afrikaner nationalism</span> Political ideology in South Africa

Afrikaner nationalism is a nationalistic political ideology created by Afrikaners residing in Southern Africa during the Victorian era. The ideology was developed in response to the significant events in Afrikaner history such as the Great Trek, the First and Second Boer Wars and opposition to South Africa's entry into World War I.

Income segregation is separation of various classes of people based on their income. For example, certain people cannot get into country clubs because of insufficient funds.

<span class="mw-page-title-main">Residential segregation in the United States</span>

Residential segregation in the United States is the physical separation of two or more groups into different neighborhoods—a form of segregation that "sorts population groups into various neighborhood contexts and shapes the living environment at the neighborhood level". While it has traditionally been associated with racial segregation, it generally refers to the separation of populations based on some criteria.

<span class="mw-page-title-main">Housing segregation in the United States</span> Denying races access to housing

Housing segregation in the United States is the practice of denying African Americans and other minority groups equal access to housing through the process of misinformation, denial of realty and financing services, and racial steering. Housing policy in the United States has influenced housing segregation trends throughout history. Key legislation include the National Housing Act of 1934, the G.I. Bill, and the Fair Housing Act. Factors such as socioeconomic status, spatial assimilation, and immigration contribute to perpetuating housing segregation. The effects of housing segregation include relocation, unequal living standards, and poverty. However, there have been initiatives to combat housing segregation, such as the Section 8 housing program.

Auto-segregation or self-segregation is the separation of a religious, ethnic, or racial group from other groups in a country by the group itself naturally. This usually results in decreased social interactions between different ethnic, racial or religious groups and can be classed as a form of social exclusion.

American ancestry refers to people in the United States who self-identify their ancestral origin or descent as "American," rather than the more common officially recognized racial and ethnic groups that make up the bulk of the American people. The majority of these respondents are visibly White Americans, who either simply use this response as a political statement or are far removed from and no longer self-identify with their original ethnic ancestral origins. The latter response is attributed to a multitude of generational distance from ancestral lineages, and these tend be Anglo Americans of Scotch-Irish, English, Welsh or other British ancestries, as demographers have observed that those ancestries tend to be recently undercounted in U.S. Census Bureau American Community Survey ancestry self-reporting estimates. Although U.S. Census data indicates "American ancestry" is most commonly self-reported in the Deep South, the Upland South, and Appalachia, a far greater number of Americans and expatriates equate their nationality not with ancestry, race, or ethnicity, but rather with citizenship and allegiance.

Racial inequality in the United States identifies the social inequality and advantages and disparities that affect different races within the United States. These can also be seen as a result of historic oppression, inequality of inheritance, or racism and prejudice, especially against minority groups.

<span class="mw-page-title-main">Racial segregation in Atlanta</span> Phases of racial segregation after the freeing of the slaves in 1865 in the United States

Racial segregation in Atlanta has known many phases after the freeing of the slaves in 1865: a period of relative integration of businesses and residences; Jim Crow laws and official residential and de facto business segregation after the Atlanta Race Riot of 1906; blockbusting and black residential expansion starting in the 1950s; and gradual integration from the late 1960s onwards. A 2015 study conducted by Nate Silver of fivethirtyeight.com, found that Atlanta was the second most segregated city in the U.S. and the most segregated in the South.

<span class="mw-page-title-main">School segregation in the United States</span> Racial separation in schools

School segregation in the United States is the separation of students based on their ethnicity. More than half of all students in the United States attend school districts with high concentrations and about 40% of black students attend schools where 90%-100% of students are non-white.

<span class="mw-page-title-main">Delmar Divide</span>

The Delmar Divide refers to Delmar Boulevard as a socioeconomic and racial dividing line in St. Louis, Missouri. The term was popularized outside Greater St. Louis by a four-minute documentary from the BBC. Delmar Blvd. is an east–west street with its western terminus in the municipality of Olivette, Missouri extending into the City of St. Louis. There is a dense concentration of eclectic commerce on Delmar Blvd. near the municipal borders of University City and St. Louis. This area is known as the Delmar Loop. Delmar Blvd. is referred to as a “divide” in reference to the dramatic difference in racial populations in the neighborhoods to its immediate north and south: as of 2012, residents south of Delmar are 73% white, while residents north of Delmar are 98% black, and because of corresponding distinct socioeconomic, cultural, and public policy differences.

In the terminology of linguistic anthropology, linguistic racism is the use of language resources for discrimination. The most evident manifestation of this kind of racism are racial slurs, however there are covert forms of it.

African Americans are the largest racial minority in Virginia. According to the 2010 Census, more than 1.5 million, or one in five Virginians is "Black or African American". African Americans were enslaved in the state. As of the 2020 U.S. Census, African Americans were 18.6% of the state's population.

References

  1. "SexRacial Residential Segregation Measurement Project". Population Studies Center, University of Michigan. Archived from the original on 2011-05-17. Retrieved 2010-12-06.
  2. Chadwick Matlin; Jeremy Singer-Vine; Chris Wilson (April 29, 2010). "Escape From the Echo Chamber". Slate magazine.
  3. Matthew Gentzkow; Jesse M. Shapiro (3 November 2011). "Ideological Segregation Online and Offline". Quarterly Journal of Economics.
  4. Robinson, V. (1980). "Lieberson's Isolation Index; A Case Study Evaluation". Area. 12 (4): 307–312. JSTOR   20001630.

See also