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| 설명 연구× | 탐색적 양적 연구× | |
|---|---|---|
| 분야 | 연구설계 | 연구설계 |
| 계열 | Process / pipeline | Process / pipeline |
| 기원 연도≠ | 1960s–1980s (codified in behavioral and social science methodology) | Mid-20th century (codified in social research methods texts c. 1950s–1970s) |
| 창시자≠ | Formalized by Earl Babbie and Fred Kerlinger among others | Earl Babbie; John Creswell (systematic codification in social science methods) |
| 유형 | Non-experimental quantitative research design | Non-experimental quantitative research design |
| 원전≠ | Kerlinger, F. N. (1986). Foundations of Behavioral Research (3rd ed.). Holt, Rinehart and Winston. ISBN: 978-0030417559 | Babbie, E. (2021). The Practice of Social Research (15th ed.). Cengage Learning. ISBN: 978-0357360767 |
| 별칭 | analytical research, causal research, explanatory study, explanatory quantitative research | quantitative exploratory design, exploratory survey research, initial quantitative investigation, preliminary quantitative study |
| 관련≠ | 5 | 4 |
| 요약≠ | Explanatory research is a non-experimental quantitative research design that goes beyond describing a phenomenon to identifying why it occurs — examining the relationships or mechanisms that account for observed patterns. Rooted in positivist social science methodology, it uses theory-driven hypotheses and statistical analysis to test whether specific variables explain variation in an outcome, without necessarily manipulating those variables. | Exploratory quantitative research is a non-experimental design used when a phenomenon is insufficiently understood to support formal hypothesis testing. The researcher collects numerical data — typically through surveys, structured observation, or existing records — to describe distributions, detect patterns, and generate hypotheses that more targeted confirmatory studies can subsequently test. It occupies the first stage of a cumulative quantitative research programme. |
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