Albarracín D, Johnson B T, Fishbein M, Muellerleile P A
Department of Psychology, University of Florida, Gainesville 32611, USA.
Psychol Bull. 2001 Jan;127(1):142-61. doi: 10.1037/0033-2909.127.1.142.
To examine how well the theories of reasoned action and planned behavior predict condom use, the authors synthesized 96 data sets (N = 22,594) containing associations between the models' key variables. Consistent with the theory of reasoned action's predictions, (a) condom use was related to intentions (weighted mean r. = .45), (b) intentions were based on attitudes (r. = .58) and subjective norms (r. = .39), and (c) attitudes were associated with behavioral beliefs (r. = .56) and norms were associated with normative beliefs (r. = .46). Consistent with the theory of planned behavior's predictions, perceived behavioral control was related to condom use intentions (r. = .45) and condom use (r. = .25), but in contrast to the theory, it did not contribute significantly to condom use. The strength of these associations, however, was influenced by the consideration of past behavior. Implications of these results for HIV prevention efforts are discussed.
为了检验理性行动理论和计划行为理论对避孕套使用情况的预测效果，作者综合了96个数据集（N = 22,594），这些数据集包含了模型关键变量之间的关联。与理性行动理论的预测一致，（a）避孕套使用与意图相关（加权平均r = 0.45），（b）意图基于态度（r = 0.58）和主观规范（r = 0.39），并且（c）态度与行为信念相关（r = 0.56），规范与规范信念相关（r = 0.46）。与计划行为理论的预测一致，感知行为控制与避孕套使用意图（r = 0.45）和避孕套使用（r = 0.25）相关，但与该理论不同的是，它对避孕套使用的贡献并不显著。然而，这些关联的强度受到对过去行为的考量的影响。本文讨论了这些结果对艾滋病预防工作的意义。
