As researchers who study alternatives to monogamy, we find Eastwick et al.’s (this issue) framework compelling. Our particular interest is in the application of the framework to relationships that do not fit the monogamous norm. How might relationship trajectories apply in relationships that do not follow culturally prescribed trajectories? In this commentary we consider three broad categories of relationships that do not adhere to traditional monogamy scripts: hookups, consensual and nonconsensual dyadic-based nonmonogamy, and polyamory.

中文翻译：

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边缘关系轨迹：非一夫一妻制关系的结构和过程的思考

作为研究一夫一妻制替代方案的研究人员，我们发现 Eastwick 等人（本期）的框架很有说服力。我们特别感兴趣的是将框架应用于不符合一夫一妻制规范的关系。关系轨迹如何应用于不遵循文化规定轨迹的关系？在这篇评论中，我们考虑了三大类不遵循传统一夫一妻制脚本的关系：联姻、双方同意和非双方同意的基于二元的非一夫一妻制和多妻制。