a Department of Clinical and Health Psychology , Leiden University , Leiden , The Netherlands.
Psychol Health. 2006;21(2):165-81. doi: 10.1080/14768320500229898.
Condom use within steady and casual sexual relationships was examined among 14-16 year old Dutch adolescents from secondary school (N = 140). It was hypothesised that among adolescents sex and subsequently condom use with casual sex partners is less likely to be considered in advance, more context-dependent and less habitual; whereas the opposite is true for steady relationships. Therefore, preparatory behaviours (buying and carrying condoms and communicating about condom use) were expected to mediate the intention-behaviour relation in the context of steady relationships, but not in the context of casual sex. Results confirmed that condom use with steady sex partners was explained by preparatory behaviours, habits, and to some extent, behavioural willingness, and that preparatory behaviours mediated the intention-behaviour relationship. Condom use with casual sex partners was predicted by risk willingness and intentions, without any mediation by preparatory behaviours. The results indicate that it is essential to increase awareness among adolescents that unexpected sexual situations may occur and to train them to take preparatory actions.
对来自荷兰中学的 14-16 岁青少年在稳定和偶然的性关系中的避孕套使用情况进行了研究（N=140）。假设在青少年中，与偶然的性伴侣发生性行为，随后使用避孕套不太可能提前考虑，更多地取决于具体情况，且不太习惯；而稳定关系则恰恰相反。因此，预期准备行为（购买和携带避孕套以及沟通有关避孕套的使用）将在稳定关系的背景下调节意图-行为关系，但在偶然性行为的背景下则不然。结果证实，与稳定的性伴侣发生性行为可以用准备行为、习惯以及在某种程度上的行为意愿来解释，而且准备行为调节了意图-行为关系。与偶然的性伴侣发生性行为可以通过风险意愿和意图来预测，而不需要准备行为的中介。结果表明，提高青少年对意外性情况可能发生的认识并培养他们采取准备行动至关重要。
