The Research Process

Questions
Theories
Hypotheses
Guidelines

Criteria for Social Research Questions

Feasibility
Social Importance
Scientific Relevance

Feasibility

The availability of resources will determine whether the question can be answered at all

Theory

A logically interrelated set of propositions about empirical reality.
Suggest topic areas and propositions that can be tested empirically.
Ex. Deterrence or labeling

Deductive Research

Strategy of connecting theory and data
Moving from theory to data and then back to theory

Deductive Reasoning Example

Punishment for a deviant act reduces the likelihood that a person will repeat the act
Therefore it is likely that children who are spanked for fighting with their siblings will be less likely to fight with their siblings.

Research Circle

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Hypothesis.

A tentative statement about empirical reality involving a relationship between two or more variables.
Specific expectation deduced from more general theory.
States in prepositional form a relationship between variables.
If-then statement.

Variable

A characteristic or property that can vary.
Examples:
country of origin, income, gender, divorce rate

Independent variable

A variable that is hypothesized to cause, or lead to, variation in another variable.

Dependent variable

A variable that is hypothesized to vary depending on or under the influence of another variable, or effect of variation in another variable.

Relationships between variable

Independent variable is to dependent variable as cause is to effect.
If two variables are said to have a positive association, the dependent variable will increase as the independent increases.
If two variables are said to have a negative association, the dependent variable will decrease as the independent increases.

Empirical generalization

statements that describe patterns found in data

Replication

repeat of a study in a different setting
essential to establish its generalizability in other situations

Inductive Reasoning

Begins with specific data, used to develop (induce) a general explanation (theory) to account for data.
Looks at those who were deterred from repeat abuse offense and then tried to see why.

Serendipitous findings

anomalous patterns in the data
finding of unexpected patterns in the data

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Qualitative approach

Trying to understand phenomena by asking people how they see the social world is characteristic.
In depth observation or interviewing
Findings based on what people have to say "in their own words"
Explanations are richer and more finely textured
Explanations sound more authentic

Philosophies of Quantitative Research

Positivism
belief in the existence of objective reality
Postpositivism
there is an empirical reality, but understanding is limited

Postpositivism - Goal of Science

Intersubjectivity agreement
agreement among the observers of social events
goal of science according to postpositivists

 

Philosophies of Qualitative Research

Interpretivism
belief in the social construction of reality

Scientific Guidelines

Test ideas against empirical reality without becoming too personally invested in a particular outcome.
Plan and carry out investigations systematically.
Document procedures, disclose publicly.
Clarify assumptions.
Specify the meaning of all terms.
Maintain skeptical stance re: current knowledge.
Replicate research and accumulate knowledge.
Maintain an interest in theory.
Search for regularities, or patterns.

Ethics of Research on People

Cause no harm
Participation is voluntary
informed consent
Anonymity or confidentiality must be maintained
Researchers fully disclosed identity
Benefits should be compensated for their time and effort

Debriefing

explanation of what happened in an agreement
reduces the risk harm to subjects

Scientific Guidelines

Test ideas against empirical reality without becoming too personally invested in a particular outcome.

Information Sources

U. S. Department of Justice
F. B. I.
U. S. Census