Glossaries Sociology

Marriage: Forms, Rules and Social Functions Introduction Marriage is a major social institution through which societies regulate intimate relationships, establish family connections, organize reproduction and define responsibilities between partners and their wider kinship networks. Although marriage exists in different forms across societies, its meaning, rules and legal recognition vary according to cultural traditions, religious beliefs,…

Nuclear, Extended, Joint and Single-Parent Families Introduction Family structures differ across societies according to cultural traditions, economic conditions, kinship systems, demographic patterns and social expectations. Some families consist of parents and their dependent children, while others include several generations and a wider network of relatives. Changes in marriage, migration, employment, urbanization and gender relations have…

Institutional Persistence, Adaptation and Transformation Introduction Social institutions provide continuity, stability and organization to society. Although societies experience political, economic, cultural and technological changes, many institutional arrangements survive across generations. At the same time, institutions cannot remain completely unchanged because they must respond to new circumstances, emerging needs and changing social expectations. Institutional persistence refers…

Family: Meaning, Types and Functions Introduction The family is one of the oldest, most fundamental and influential social institutions. It provides the primary environment in which individuals are born, raised, socialized and introduced to society. Across cultures and historical periods, families have performed essential functions related to reproduction, child-rearing, emotional support, economic cooperation, social identity…

Institutional Interdependence and Institutional Conflict Introduction Social institutions are interconnected structures that organize different dimensions of social life. Although institutions such as family, education, religion, economy, politics and law perform distinct functions, they do not operate independently. Their activities overlap, influence one another and collectively shape the organization of society. Institutional interdependence refers to the…

Manifest Functions, Latent Functions and Dysfunction Introduction Social institutions perform numerous functions that influence individuals, groups and society as a whole. Some consequences of institutional activities are intended and clearly recognized, while others emerge unintentionally or remain less visible. Institutional arrangements may also produce consequences that disrupt social stability or reduce the effectiveness of social…

Institutional Roles, Rules, Sanctions and Expectations Introduction Social institutions operate through established roles, rules, sanctions and expectations that regulate individual and collective behaviour. These elements define how people should act, what responsibilities they must fulfil, which standards they must follow and what consequences may result from compliance or violation. Within the family, for example, parents…

Formal and Informal Institutions Introduction Institutions organize social life through established rules, norms, values and patterns of behaviour. Some institutions operate through written laws, official regulations and recognized procedures, while others function through customs, traditions, shared expectations and unwritten social rules. These arrangements are commonly examined through the distinction between formal and informal institutions. Formal…

Institutionalization, Institutional Norms and Institutional Change Introduction Institutionalization is the process through which social practices, rules, relationships and patterns of behaviour become established, accepted and relatively enduring within society. Through institutionalization, repeated activities acquire shared meanings, recognized expectations and mechanisms of regulation. Institutional norms are the standards of behaviour associated with established institutions. They define…

Social Institutions: Meaning, Functions and Characteristics Introduction Social institutions are established systems of norms, values, roles, relationships and practices through which societies organize and regulate important areas of collective life. They provide relatively stable patterns of behaviour that enable individuals to meet social needs, maintain order, transmit culture and coordinate their activities. Family, education, religion,…

Data Collection, Coding, Interpretation and Report Writing Introduction Data collection, coding, interpretation and report writing are interconnected stages of the sociological research process. They transform research questions into systematically collected evidence, organize that evidence into meaningful categories, develop explanations and communicate findings to academic and wider audiences. Data collection involves gathering information from relevant sources….

Research Ethics, Informed Consent and Confidentiality Introduction Research ethics refers to the moral principles, professional standards and responsibilities that guide the conduct of scientific and social research. In sociology, ethical considerations are particularly important because research frequently involves human participants, personal experiences, social relationships, cultural practices and potentially sensitive information. Researchers must protect participants from…

Correlation, Causation and Statistical Inference Introduction Correlation, causation and statistical inference are fundamental concepts in sociological data analysis. They help researchers identify relationships between social variables, investigate possible explanations for social phenomena and draw conclusions about populations based on sample data. Correlation measures the degree and direction of association between variables. Causation concerns whether a…

Reliability, Validity, Generalizability and Research Bias Introduction Reliability, validity, generalizability and research bias are fundamental concepts in sociological research. They help determine whether research findings are consistent, accurate, applicable beyond the immediate study and free from systematic distortion. A research study may collect a large amount of information and use sophisticated statistical techniques, but its…

Experiments, Comparative Methods and Longitudinal Studies Introduction Experiments, comparative methods and longitudinal studies are important research approaches in sociology. They enable researchers to investigate relationships between social variables, compare societies and institutions, and examine how individuals and social structures change over time. Experiments are particularly useful for investigating cause-and-effect relationships under controlled conditions. Comparative methods…

Case Studies, Content Analysis and Discourse Analysis Introduction Case studies, content analysis and discourse analysis are important research approaches used in sociology to investigate social institutions, human behaviour, communication, cultural representations and power relations. These approaches differ in their research objectives and methods of collecting and interpreting evidence. Case studies provide an intensive examination of…

Participant Observation, Ethnography and Fieldwork Introduction Participant observation, ethnography and fieldwork are important qualitative research approaches used by sociologists to understand human behaviour, social relationships, cultural practices and institutional life in their natural settings. Unlike surveys and structured interviews, which often collect information through predetermined questions, these approaches emphasize direct engagement with people and observation…

Interviews, Focus Groups and Oral Histories Introduction Interviews, focus groups and oral histories are important qualitative research methods used to investigate human experiences, attitudes, beliefs, memories and social relationships. They allow researchers to obtain detailed information directly from individuals and groups rather than relying exclusively on numerical data. These methods are particularly useful when researchers…

Surveys, Questionnaires and Interview Schedules Introduction Surveys are among the most widely used methods of collecting information in sociology. They enable researchers to investigate attitudes, opinions, behaviours, experiences and social characteristics across individuals, households, organizations and communities. Questionnaires and interview schedules are important instruments used in survey research. A questionnaire is a structured set of…

Population, Sample, Sampling Frame and Sampling Techniques Introduction Sampling is a fundamental component of sociological research. Researchers often seek to understand large populations, but studying every individual or unit may be impractical because of limitations in time, cost, accessibility and resources. Sampling provides a systematic way of selecting a smaller group from a larger population…