CAJ | 학술논문

采用个人公正世界信念量表、自编的助人假设情境,先后以198名、415名大学生为被试,通过两项研究考察了责任归因和帮助代价在个人公正世界信念影响个体助人意愿中的作用。结果表明：（1）个人公正世界信念及个体对受困者遭遇的外归因,均可以显著正向预测个体的助人意愿,但个人公正世界信念与责任归因之间无显著相关。控制性别、年级和社会称许性的影响后,个体对受困者遭遇的外归因及个人公正世界信念分别可以解释5.7%和6%的变异;（2）个人公正世界信念对助人意愿的作用受到帮助代价与责任归因的调节,只有在低代价、外归因的条件下,个人公正世界信念越强,助人意愿才越高。这些结果对亲社会行为的促进具有重要启示。
채용개인공정세계신념량표、자편적조인가설정경,선후이198명、415명대학생위피시,통과량항연구고찰료책임귀인화방조대개재개인공정세계신념영향개체조인의원중적작용。결과표명：（1）개인공정세계신념급개체대수곤자조우적외귀인,균가이현저정향예측개체적조인의원,단개인공정세계신념여책임귀인지간무현저상관。공제성별、년급화사회칭허성적영향후,개체대수곤자조우적외귀인급개인공정세계신념분별가이해석5.7%화6%적변이;（2）개인공정세계신념대조인의원적작용수도방조대개여책임귀인적조절,지유재저대개、외귀인적조건하,개인공정세계신념월강,조인의원재월고。저사결과대친사회행위적촉진구유중요계시。
We conducted two studies to examine the effect of the attribution of responsibility and the cost of helping on the relationship between belief in a just world （BJW） and intention to help people in need, using BJW scale and hypothetical scenarios about helping. Study 1 （n = 198） found that both BJW and the attribution of responsibility positively predicted the intention to help people in need. After controlling for grade, gender and social desirability, the attribution of responsibility and BJW accounted for 5.7% and 6% of the variance of intention to help, respectively. In Study 2 （n =415）, we manipulated the attribution of responsibility and the cost of helping. We found that the effect of BJW on intention to help was moderated by attribution of responsibility and cost of helping, such that only when the cost of helping was low and people in need was not responsible for his plight, BJW positively predicted intention to help. Implications for promoting prosocial behavior are discussed.