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Question

An investigator conducted a study to examine the effect of gender on attitude towards dowry system. The nature of this study was

The correct answer is

Causal comparative

Understanding the Nature of the Study on Gender and Dowry Attitude

The question asks about the nature of a study that examines the effect of gender on attitude towards the dowry system. To determine the nature of this study, we need to understand what the investigator is doing and what kind of variables are involved.

In this study:

  • The potential 'cause' or independent variable is gender.
  • The potential 'effect' or dependent variable is attitude towards the dowry system.

The investigator is looking at whether differences in gender are associated with differences in attitude towards the dowry system. Crucially, gender is a pre-existing characteristic that cannot be manipulated or assigned by the researcher. Participants are already male or female.

Analyzing the Options for Research Design

Why it is not Descriptive

A descriptive study primarily aims to describe the characteristics of a population or phenomenon. For example, a descriptive study might report the average attitude towards the dowry system in a certain population, or the percentage of people with positive, negative, or neutral attitudes. While the study might include descriptive statistics about the attitudes of males and females, its core purpose is to examine the effect of gender, not just to describe attitudes in general or within groups. Therefore, 'Descriptive' is not the most accurate classification for the primary nature of this study.

Why it is not Correlational

A correlational study examines the relationship or association between two or more variables. It measures how variables change together. For instance, a correlational study might look at the relationship between education level and attitude towards the dowry system. However, while there might be a correlation observed between gender and attitude, the term 'Correlational' typically describes studies looking for associations, not necessarily attempting to establish a cause-and-effect relationship or the 'effect' of one variable on another, especially when comparing pre-existing groups. The language "effect of gender" suggests a step beyond just correlation.

Identifying the Causal Comparative Nature

A causal comparative study (also known as ex post facto research) attempts to determine the cause-and-effect relationships between variables. The key characteristic is that the independent variable (the presumed cause) is a condition or characteristic that already exists and cannot be manipulated by the researcher. The researcher compares groups that already differ on this independent variable to see if there are differences in the dependent variable (the presumed effect).

In this study:

  • The independent variable is gender, which is pre-existing and not manipulated.
  • The researcher compares the attitude towards the dowry system (the dependent variable) between two existing groups: males and females.
  • The study aims to find out if gender 'effects' or causes differences in attitude.

Because the independent variable (gender) is a pre-existing attribute and the study is comparing groups based on this attribute to find a potential effect on attitude, this study fits the definition of a causal comparative study.

Why it is not Experimental

An experimental study involves manipulating an independent variable and randomly assigning participants to different treatment conditions (groups). The researcher controls the environment and intervention to isolate the effect of the manipulated variable. Gender cannot be manipulated or randomly assigned to participants. You cannot make someone male or female for the purpose of an experiment. Therefore, this study cannot be an experimental study.

Comparing Research Study Types

Here is a brief comparison of the types of research designs:

Study Type Main Goal Independent Variable Manipulation Random Assignment Establishes Cause-Effect?
Descriptive Describe characteristics N/A No N/A No
Correlational Find relationships/associations Measured No No Often No (Identifies association)
Causal Comparative Find cause-effect of pre-existing IV Pre-existing attribute No No Possible, but with limitations (associations observed)
Experimental Find cause-effect of manipulated IV Manipulated Yes Yes (Ideally) Yes (Strongest evidence)

Based on this comparison and the analysis of the study's characteristics (examining the effect of a pre-existing variable like gender), the most appropriate classification is Causal Comparative.

Revision Table: Key Concepts in Research Design

Term Definition/Description Example in Context
Independent Variable (IV) The variable that is presumed to cause or influence the dependent variable. In causal-comparative, it's a pre-existing characteristic. Gender (Male/Female)
Dependent Variable (DV) The variable that is presumed to be affected by the independent variable. It is the outcome being measured. Attitude towards dowry system
Causal Comparative Study A non-experimental research design that compares groups on a dependent variable based on a pre-existing characteristic (independent variable). Comparing attitudes of males and females towards dowry system.
Experimental Study A research design where the researcher manipulates an independent variable and randomly assigns participants to groups to determine cause-effect. Not applicable here as gender cannot be manipulated.

Additional Information: Limitations of Causal Comparative Studies

While causal comparative studies can explore potential cause-and-effect relationships based on existing differences, they have limitations compared to experimental studies.

  • No Manipulation: The independent variable is not manipulated by the researcher, meaning they don't have control over its presence or level.
  • No Random Assignment: Participants are not randomly assigned to groups (like male vs. female), as they already belong to these groups. This means that other variables might differ systematically between the groups, potentially confounding the results.
  • Identifying True Causality: It is harder to definitively establish a causal link in causal comparative studies than in experimental studies because of the lack of manipulation and random assignment. Observed differences could be due to other factors associated with the groups.

Despite these limitations, causal comparative research is valuable when experimental manipulation of the independent variable is impossible or unethical, as is the case with studying the effect of inherent characteristics like gender.

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Important Questions from Research Designs - Teaching

  1. Given below are two statements:

    Statement I: Field notes are important for prompting the ethnographer's memory and form much of the data for subsequent analysis.

    Statement II:  Research methods such as qualitative interviewing are flexible, and are less disruptive of the work and personal lives of both researchers and research participants.

    In the light of the above statements, choose the most appropriate answer from the options given below:

  2. Match List I with List II

    List IList II
    Research PerspectiveDiscipline
    A.PhenomenologyI.Anthropology
    B.EthnographyII.Sociology
    C.EthnomethodologyIII.Social psychology
    D.Symbolic interactionismIV.Philosophy

    Choose the correct  answer from the options given below:

  3. What is the distinctive feature of case study research?

  4. In ethnographic research, a researcher uses a non-interactive strategy, which describes people's experiences and connotes their feelings. Which of the following strategies does it refer to?

  5. Which of the following best illustrates an example of a mixed-methods research study?

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