Which of the following research formats focuses on hypothesis testing and generalizations'?
Experimental and ex-post facto research
To determine which research format focuses on hypothesis testing and generalizations, we need to review the characteristics of each research type mentioned in the given options.
Explanation of Options:
- Experimental and ex-post facto research: This research format is primarily concerned with testing hypotheses and generalizing results. In experimental research, the researcher manipulates variables to observe the effect, typically focusing on cause-and-effect relationships. Ex-post facto research, on the other hand, observes the conditions and circumstances of research phenomena retrospectively, trying to establish cause-and-effect relationships without the direct manipulation of variables. Both methods aim to test hypotheses and generate generalizable findings.
- Intervention based action research: This format involves implementing interventions to solve a specific problem or improve practice, often within a community or organizational context. It is more practical and localized rather than focused on hypothesis testing for generalizations.
- Phenomenological and narrative research: These qualitative research methods focus on understanding the meanings and experiences of individuals. Phenomenology explores the lived experiences of individuals, while narrative research employs storytelling to understand individuals' experiences. This research is more descriptive and interpretive rather than aiming for hypothesis testing and generalization.
- Case study research: This approach entails an in-depth investigation of a single case or a small number of cases, typically within a real-world context. It provides detailed insights and understanding of the specific case(s) rather than testing hypotheses for broader generalization.
Conclusion:
Among the options, Experimental and ex-post facto research is the format that focuses on hypothesis testing and generalizations. This is because both incorporate methodologies that involve examining relationships and effects that can be generalized beyond the specific cases studied. This is why it is the correct choice for the given question.
Similar Questions
A college teacher does research with a view to depict the reality situations relating to home conditions of students and hostels provided for. Which of the following research format will be helpful to do so?
There are two sets given below. Set-I specifies the types of research, while Set-II indicates their characteristics. Match the two and give your answer by selecting the appropriate code.
Set-I (Research types)
(a) Fundamental research
(b) Applied research
(c) Action research
(d) Evaluative research
Set-II (Characteristics)
(i) Finding out the extent of perceived impact of an intervention
(ii) Developing an effective explanation through theory building
(iii) Improving an existing situation through use of interventions
(iv) Exploring the possibility of a theory for use in various situations
(v) Enriching technological resources
Code: (a) (b) (c) (d)
A researcher attempts to evaluate the effect of method of feeding on anxiety-proneness of children. Which method of research would be appropriate for this?
Case studies are:
Through which research method, the manipulation of an independent variable and its effect on dependent variable is examined with reference to a hypothesis under controlled conditions?
In which of the following research studies interpretation and meaning get more attention than formulation of generalizations?
(i) Historical studies
(ii) Survey studies
(iii) Philosophical studies
(iv) Ethnographic studies
(v) Hypothetical – deductive studies
(vi) Ex-post facto studies
Choose your answer from the options given below:The research in which the independent variable is manipulated is termed as
For which type of research, the action words – 'Control, manipulate and observe' are most relevant?
Qualitative researchers criticize quantitative research for its tendency towards:
Which of the following is an incorrect statement?
Important Questions from Types of Research
Match List-I with List-II :
List-I
List-II
(a)
Research studies which describe facts as they come by
(i)
Observational research
(b)
A non-experimental conceptual research based on logical thinking
(ii)
Ex-post facto research
(c)
Experience and observation-based research aiming to determine casual relationship among factors
(iii)
Philosophical research
(d)
A field of natural study of epidemics, plant growth, child growth, bird-animal or crowd behaviour
(iv)
Empirical (Experimental) research
Select the correct option :
The ethnographic research is mostly conducted in:
Match the following :
List 1
List 2
a) Fundamental Research
1) To find solutions to problems faced by practitioners
b) Applied Research
2) To establish facts experimentally
c) Action Research
3) To identify right practices on the basis of established theory
d) Case study
4) To establish concepts, principles, and theories
e) Experimental Research
5) To study individuals in detail
The disadvantage of using the observation method for market surveys is that
Distinguished features of the action research are as follows:
A. Only teachers conduct action research.
B. A small accessible population is used for the study.
C. Sample drawn from a population is used for the study.
D. Researcher is the consumer of the findings.
E. Obtained findings are generalized to the population
Choose the correct answer from the options given below:
