self-selection

Voluntary participation decision

Self-selection is the process by which people sort themselves into groups or situations based on their own choices rather than being assigned.

In research, self-selection can skew results: The study suffered from self-selection bias because only motivated patients volunteered.

The term also describes how people gravitate toward environments that suit them: Self-selection explains why risk-takers cluster in certain professions.

voluntary

opt-in

Actively choose participation

freewill · discretionary · willingness · initiative · proactive · noncompulsory · optional · spontaneous · independent · agency

mechanism

filtering

Selective passage of elements

categorization · algorithm · decision-making · threshold · eligibility · gatekeeping · winnowing · sifting · qualification · matching

ingroup

affiliation

Formal organizational connection

like-minded · network · community · segregation · polarization · enclave · tribalism · assortment · congregation · stratification

bias

sampling

Extracting subset for study

distortion · subjectivity · partiality · echo chamber · filter bubble · groupthink · survivorship · attrition · systematic error · unrepresentative

recruitment

application

Formal request document

eligibility · qualifications · assessment · admission · enrollment · vetting · hiring · job seekers · applicant pool · talent acquisition

evolutionary

fitness

Good physical shape

speciation · phenotype · genotype · assortative mating · reproductive success · heritability · variation · selective pressure

Categories
Opposites
agency in selection

self-selectionassignment

Allocated work or duty

compulsion · appointment · conscription · designation · drafting

selection method

self-selectionrandom assignment

Allocation determined by chance

randomization · random selection · random sampling · merit-based selection

Family

self, select, selection, election, selfless, electoral, selected, selecting, delectable

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