The framework is exchange theory, and the data analysis is based on the perspectives of female breadwinners in the fishing village of Chia-Yi County. 本文是以交换理论为研究架构，在此理论的应用上考虑到社会文化对于个体生活的影响，故研究者透过渔村宗族及家族制度的讨论，厘清渔村妇女之生活处境。
Although social exchange theory is one of many points of view about describing marriage,we could begin to understand and appraise marriage renewedly. 虽然本文交换理论只是从描述婚姻的多种角度中选取其中的一种，不过以现实的角度，可以从某种意义上会对促使人们重新认识和评价婚姻。
