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Birth of Psychology
Definition The "birth of psychology" refers to the emergence of psychology as a distinct scientif...
Birth of Sociology
Definition The "birth of sociology" refers to the emergence of sociology as a distinct academic d...
Race and Ethnicity
Definition Race and Ethnicity Race: A socially constructed category based on perceived physical...
Social Organization
Definition Social organization refers to the structured patterns of interactions, relationships, ...
Social Group
Definition A social group is a collection of individuals who share common interests, goals, or id...
Social Aggregate
Definition A social aggregate refers to a collection of individuals who are physically present in...
Contact Hypothesis
Overview The contact hypothesis is a psychological theory that suggests meaningful interaction be...
Prejudice
Definition Prejudice refers to preconceived opinions or judgments about a person or group of peop...
Elderly Support Ratio
Overview The Elderly Support Ratio is a demographic concept that compares the number of elderly i...
Replacement-Level Fertility
Overview Replacement-Level Fertility (RLF) refers to the average number of children per woman nee...
Population Growth Rate
Overview Population Growth Rate is the ratio of the increase in population to the total populatio...
Marxist Theory of Population Growth
Definition The Marxist Theory of Population Growth is a sociological perspective that examines ho...
Malthusian Theory of Population Growth
Definition The Malthusian Theory of Population Growth, introduced by Thomas Malthus in 1798, sugg...
Demography
Definition Demography is the study of populations, focusing on their size, structure, and distrib...
Demographic Transition Theory
Definition The Demographic Transition Theory is a model that explains how populations change over...
Subjugation
Definition Subjugation in sociology refers to a situation where one group or individual is domina...
Expulsion
Definition Expulsion, in the context of sociology, refers to the process by which individuals or ...
Annihilation
Definition Annihilation refers to the process by which individuals or groups are systematically e...
Aggression
Definition Aggression refers to intentional behavior or actions aimed at causing harm, pain, or d...
Relational Aggression
Definition Relational aggression refers to the deliberate manipulation or destruction of relation...