标题： 公著者相对贡献的公理化量化 显示英文标题

标题： Axiomatic Quantification of Co-authors' Relative Contributions

摘要： 在过去几十年中，学术资源的竞争逐渐加剧，并因当前的金融危机而恶化。 为了优化资源分配，正在积极研究对研究成果的个性化评估，但目前的指标，如论文数量、引用次数、h因子及其变体存在局限性，尤其是它们无法公平地确定合著者的贡献份额。 在这里，我们建立了一个公理系统，并量化了合著者的相对贡献。 我们的方法避免使用膨胀、分数或调和方法对合著者的信用进行主观分配，并为科学管理提供了定量工具，例如资金和终身教职的决策。 显示英文摘要

摘要： Over the past decades, the competition for academic resources has gradually intensified, and worsened with the current financial crisis. To optimize the resource allocation, individualized assessment of research results is being actively studied but the current indices, such as the number of papers, the number of citations, the h-factor and its variants have limitations, especially their inability of determining co-authors' credit shares fairly. Here we establish an axiomatic system and quantify co-authors' relative contributions. Our methodology avoids subjective assignment of co-authors' credits using the inflated, fractional or harmonic methods, and provides a quantitative tool for scientific management such as funding and tenure decisions.