Indiana University-Purdue University Indianapolis (IUPUI) / Cues have been theorized to promote health behaviors but currently our understanding of the effectiveness of cues is inconclusive. The purpose of this systematic review was to assess the effectiveness of cue interventions in promoting physical activity (PA). Six databases were searched which captured 3,996 articles. After comparison with the eligibility criteria, 19 articles were included in the review. Data extraction revealed that while cues were effective in increasing PA behavior, less than half of the studies (n = 8) were supported by theory-based methodologies. We concluded that cue-based interventions are effective for promoting PA behavior, but future research must develop valid measures of cues and incorporate theory into their study designs. The purpose of the thesis study aimed to address this gap by testing if cue consistency would help explain PA habit and behavior through the Dual Process approach. We conducted an observational study with two measurement periods. We recruited 196 participants via an online volunteer registry. Participants completed measures of exercise behavior, intention, habit, perceived behavioral control (PBC), affective attitudes, and cue consistency at baseline and one month later. We ran a Hierarchical Multiple Regression analysis to determine whether a) habit, intention, PBC, affective attitudes, and cue consistency predicted moderate-vigorous physical activity (MVPA) and b) whether PBC, affective attitudes, and cue consistency predicted habit. Our results showed that MVPA was significantly predicted by habit (β = 0.23, p < 0.01), intention (β = 0.16, p < 0.05), PBC (β = 0.23, p < 0.01), affective attitudes (β = 0.20, p < 0.05), and cue consistency (β = -0.20, p < 0.05). Habit was predicted by affective attitudes (β = 0.48, p < 0.001) and cue consistency (β = 0.32, p < 0.001), but PBC (β = 0.10, p = 0.11) was not significant. We found a stronger relationship between cue consistency and habit than previous studies that evaluated cues individually, supporting the cue consistency construct. Our results suggest that cue consistency should be incorporated in the Dual Process approach as a determinant of habit. Future research should look to replicate our findings through cue-based interventions grounded in theory.
| Identifer | oai:union.ndltd.org:IUPUI/oai:scholarworks.iupui.edu:1805/34316 |
| Date | 06 1900 |
| Creators | Jochim, Alexander |
| Contributors | Kaushal, Navin, Munk, Niki, Wierenga, Kelly |
| Source Sets | Indiana University-Purdue University Indianapolis |
| Language | English |
| Detected Language | English |
| Type | Thesis |
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