The purpose of this study was to investigate the relationship between informationgathering in job-hunting behavior and career self-efficacy, and to clarify the influence of those upon career explorations. A questionnaire was completed by 218 female college students who had engaged in job-hunting. The results of structural equation modeling indicated that self-efficacy promoted the information-gathering behavior including various contents from various sources, further, information-gathering behavior promoted the career exploration. However, information-gathering from close people or including contents about self affected negatively on career self-efficacy. These results were discussed from the view of "good job-hunting" for undergraduate students.