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| Political Knowledge Scale× | Need for Cognition in Politics Scale× | |
|---|---|---|
| Field | Political Psychology | Political Psychology |
| Family | Process / pipeline | Process / pipeline |
| Year of origin≠ | 1993 | 1982 |
| Originator≠ | Michael Delli Carpini & Scott Keeter | John T. Cacioppo & Richard E. Petty |
| Type≠ | Factual knowledge battery | Self-report |
| Seminal source≠ | Delli Carpini, M. X., & Keeter, S. (1993). Measuring political knowledge: Putting first things first. American Journal of Political Science, 37(4), 1179-1206. DOI ↗ | Cacioppo, J. T., & Petty, R. E. (1982). The need for cognition. Journal of Personality and Social Psychology, 42(1), 116-131. DOI ↗ |
| Aliases≠ | Civic Knowledge Battery, Factual Political Knowledge Index, Delli Carpini-Keeter Knowledge Items | NFC-P, Political Need for Cognition |
| Related≠ | 4 | 3 |
| Summary≠ | The Political Knowledge Scale measures the range of factual information about politics that citizens hold and can retrieve, operationalized as a battery of factual quiz items. Delli Carpini and Keeter (1993, 1996) established the canonical short batteries (often five items) and argued that general political knowledge, not domain-specific information, is the most useful and reliable construct for survey research. | The Need for Cognition in Politics Scale measures individual differences in the tendency to engage in and enjoy effortful cognitive processing related to political information and decision-making. Originally conceptualized by Cacioppo and Petty (1982), the trait reflects whether individuals seek, process, and rely on substantive information when forming political attitudes. High NFC individuals prefer detailed policy discussions; low NFC individuals may rely on heuristics, endorsements, or emotional appeals. |
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