Sociological Research Methods Notes

An Overview of Research Methods

  • Quantitative Research: Translates the social world into numerical data for mathematical analysis.
    • Aims to find cause-and-effect relationships.
  • Qualitative Research: Works with nonnumerical data (texts, field notes, interviews, photos, recordings).
    • Aims to understand how people make sense of their world.

The Scientific Approach

  • Scientific Method: A procedure for acquiring knowledge through data collection via observation and experiment.

  • Steps of the Scientific Method:

    1. Identify a problem or ask a question.
    2. Conduct a literature review.
    3. Form a hypothesis; give operational definitions to variables.
    4. Choose a research design or method.
    5. Collect data.
    6. Analyze data.
    7. Disseminate findings.

  • Literature Review: A thorough search of previously published studies relevant to a topic.

  • Hypothesis: A theoretical statement explaining the relationship between two or more phenomena.

  • Variables: Phenomena that a researcher believes are related and will examine in the experiment.

  • Operational Definition: A clear, precise definition of a variable that facilitates its measurement.

  • Example:

    • Question: Is aggression in young children related to violence they see on TV?
    • Hypothesis: There is a relationship between aggression in young children and violence they watched on TV.
    • Variables: Children’s age, gender, time spent watching violence on TV, and response to a doll after watching violence on TV.
    • Operational definition: Defining violence specifically.

  • Replicability:

    • The ability of research to be repeated and verified by other researchers.
    • Essential for confirming results and observing variation between studies.

Correlation vs. Causation

  • Correlation: A relationship between variables that change together, which may or may not be causal.
  • Causation: A relationship where a change in one variable directly produces a change in another.
  • Intervening Variable: A third, often overlooked, variable that explains the relationship between two other variables.
  • Spurious Correlation: The appearance of causation produced by an intervening variable.

Deductive and Inductive Approaches

  • Deductive Approach: Formulating a hypothesis first and then gathering data to test it.
    • Often used in the scientific method.
  • Inductive Approach: Gathering data first, then formulating a theory to fit the data.
    • Common in field-based research disciplines like anthropology and sociology.

Paradigm Shift

  • Paradigms: Broad theoretical models about how things work in the social and natural worlds.
  • Paradigm Shift: A major break from the assumptions made by the previous model, often triggered by new data and research.

Ethnography/Participant Observation

  • Ethnography: A naturalistic method of studying people in their environment to understand the meanings they attribute to their activities.
    • Also refers to the written work resulting from the study.
  • Participant Observation: A methodology associated with ethnography where the researcher observes and becomes a member of a social setting.
  • A good ethnography is systematic, holistic, and provides the reader with someone else's perspective.
  • Rapport and Field Notes:
    1. Gain access to a setting and establish rapport (a positive relationship characterized by trust or sympathy).
    2. Write detailed field notes daily to document activities and interactions.
  • Autoethnography: A form of participant observation focusing on the researcher's feelings and actions.
    • Links personal and cultural experiences, evoking responses in readers.
  • Thick Description: The detailed presentation of data on interactions and meaning within a cultural context from the perspective of its members, beyond photographic detail.
  • Reflexivity:
    • Researchers' awareness of how their identity and activities influence what is going on in the field setting.
  • Overt vs. Covert Research:
    • Overt: Openly disclosing sociological intentions (preferred from an ethics standpoint).
    • Covert: Observing without informing members they are being researched (used in certain circumstances).
  • Grounded Theory: An inductive method of generating theory from data by creating categories and looking for relationships among them.
  • Advantages of Ethnography:
    1. Effective for studying underrepresented groups.
    2. Challenges stereotypes.
    3. Can influence social policy.
    4. Spurs methodological innovations.
  • Disadvantages of Ethnography:
    1. Limited generalizability to larger populations due to specific group focus.
      • Representativeness: The degree to which a studied group is similar to the larger society.
    2. Difficult to replicate due to time, effort, and specific circumstances, affecting validity.
      • Validity: The accuracy of a question or measurement tool.

Interviews

  • Interviews: Person-to-person conversations to gather information through questions posed to respondents.
  • Respondent: A participant in a study from whom information is gathered.
  • Target Population: The entire group about which a researcher wants to generalize.
  • Sample: Members of the target population who will be studied.
  • Focus Group: Interviewing multiple participants together to foster interaction.
  • Informed Consent: Ensuring respondents freely participate and understand the nature of the research, particularly important for audio or video recordings.
  • Action Research: Combines social science research with community problem solving and social change.
  • Digital Ethnography/Virtual Ethnography: Adapting participant observation methods to study online communities.
  • Mapping Methods: Using GIS (geographic information systems) software to link social science data to geographic locations.
  • Interview Questions:
    • Composing good questions is one of the most difficult and important parts of interviewing.
    • Real-world Example:** Dawn Marie Dow used interviews to study how black middle-class mothers balance parenting with race and gender experiences.
    • Leading Questions: Questions that predispose a respondent to answer in a certain way.
    • Double-Barreled Questions: Questions that attempt to address multiple issues at once, resulting in incomplete answers.
    • Life History: An approach that asks for a chronological account of the respondent’s life or a portion of it.
  • Advantages of Interviews:
    1. Allows respondents to speak in their own words.
    2. Helps researchers dispel preconceptions and discover overlooked issues.
  • Disadvantages of Interviews:
    1. Respondents may not always be truthful, providing socially acceptable answers.
    2. Smaller samples can limit representativeness.

Surveys

  • Surveys: Research method based on questionnaires administered to a sample of respondents from a target population.
    • Tends to be macro and quantitative.
    • Requires specific procedures for valid results.
  • Survey Question Types:
    • Closed-Ended Question: Limits possible responses.
    • Likert Scale: Allows respondents to choose answers along a continuum.
    • Open-Ended Question: Allows respondents to answer in any form.
    • Generally composed of closed-ended questions but may contain open-ended questions for qualitative data.
  • Constructing Survey Questionnaires
    • Must be written to avoid confusion or ambiguity.
    • Negative Questions: Asks what respondents don't think instead of what they do think
    • Pilot Study: A small-scale study carried out to test the feasibility
  • Sampling Techniques:
    • Probability Sampling: Uses randomization.
    • Simple Random Sample: Every population member has an equal chance of selection.
    • Cross-Sectional Surveys: Collect data at a single point in time.
    • Longitudinal Surveys: Document change over time.
  • Response Rate:
    • The number or percentage of completed surveys returned.
    • A low response rate or low number of completed surveys returned to the researcher out of the total number distributed means the findings may be questionable.
    • Higher responses increases likelihood that the sample reflects population patterns.
  • Advantages of Surveys:
    1. Wide distribution for large population data gathering.
    2. Relatively quick, economical, and provides a vast amount of data.
    3. Strong on reliability (consistency of questions producing similar answers).
    4. Less interviewer or observer bias.
  • Disadvantages of Surveys:
    1. Lacks qualitative data, potentially missing nuance.
    2. Respondents may not be honest, affecting validity.
    3. Generalizability can be difficult with sampling problems.
    4. Potential for misuse to support a specific point of view, raising ethical questions.

Existing Sources

  • Existing Sources: Materials produced for other reasons but used as data for social research.
  • Unobtrusive Measures: Research methods using existing sources without disturbing the social setting or subjects.
  • Comparative Historical Research: Uses existing sources to study relationships among elements of society in various regions and time periods.
    • Analyzes cultural artifacts like literature, paintings, newspapers, and photographs.
  • Content Analysis: Identifies and studies specific variables or themes in a text, image, or media message.
  • Advantages of Existing Sources:
    1. Access to information researchers could not obtain on their own.
    2. Allows study of social worlds across different time periods.
    3. Findings can be tested for reliability through replication.
  • Disadvantages of Existing Sources:
    1. May not fully answer research questions if original purpose differs.
    2. Content analysis may not explain how messages are interpreted.

Experimental Methods

  • Experiments: Formal tests of specific variables and effects in a controlled setting.
    • Help identify cause-and-effect relationships.
  • Experimental Group: Receives the experimental treatment.
  • Control Group: Continues without intervention for comparison.
  • Independent Variable: The factor predicted to cause change.
  • Dependent Variable: The factor changed (or not) by the independent variable.
  • Advantages of Experiments:
    1. Allows manipulation and control of the social environment.
    2. Best method for establishing causality.
    3. High replicability.
  • Disadvantages of Experiments:
    1. Applicable only to certain types of research that can be measured in a controlled setting.
    2. Participants may be misled about the experiment's purpose which raises ethical concerns.

Social Network Analysis

  • Social Network Analysis (SNA): Measures and visualizes the structure of social relationships between people.
    • Uses questionnaires to collect data.
    • Studies disease transmission, information diffusion, adolescent risk behaviors, and corporate behavior.
  • Advantages of Social Network Analysis:
    1. Can trace the route of almost anything.
    2. Uses “big data” for rapid trend identification, effective audience targeting, and making predictions.
  • Disadvantages of Social Network Analysis:
    1. Quantitative nature can overlook important details and diversity in experiences.
    2. Big data can be expensive to collect and analyze, often from sources assembled for other purposes.

Issues in Sociological Research

  • Nonacademic Uses of Research Methods: Applied outside of sociology, such as by the U.S. Census Bureau, political campaigns, and businesses.
    • Market research is a common nonacademic application.
  • Values:
    • Value-Free Sociology: Researchers should identify facts without personal beliefs or biases.
  • Bias:
    • An opinion that might affect the research or analysis.
  • Objectivity:
    • Impartiality; allowing facts to speak for themselves.
  • Reactivity:
    • The tendency of people and events to react to being studied.
    • Hawthorne Effect: Desired effect results from the research itself, not the independent variable.
  • Research Ethics:
    • Deception: The extent to which participants are unaware of the project or its goals.
    • Confidentiality: Assurance that only the researcher knows the respondent's identity.
    • Code of Ethics: Guidelines for researchers to avoid bias, adhere to professional standards, and protect respondents from harm.
    • Institutional Review Board: Reviews and approves research proposals to protect human subjects.