PurposeThe purpose of this article is to propose and discuss a systematic theoretical classification of alliance portfolios that allows to elucidate and develop the concept.Design/methodology/approachThe study applies a conceptual approach. A review of the literature was carried out to support the conclusions of this paper.FindingsThe results of the classification identify three types of alliance portfolio, according to the level of management that each of them requires: additive, strategic and managed and strategic. These portfolio typologies are analyzed in an evolutionary perspective.Practical implicationsThis article is of interest to managers as it emphasizes the management of the alliance portfolio, highlighting the elements or characteristics that determine the transition from one type of portfolio to another.Originality/valueThis paper contributes to the consolidation and reorientation of the extensive research into alliance portfolios and proposes a systematic classification that can help to interpret the results of research and guide future studies.

中文翻译：

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联盟投资组合分类。您有哪些投资组合？

目的本文的目的是提出和讨论联盟投资组合的系统理论分类，以阐明和发展这一概念。设计/方法/方法研究采用概念方法。为了支持本文的结论，对文献进行了回顾。结果分类结果根据联盟投资组合所需的管理水平，确定了三种类型的联盟投资组合：加性，战略性和管理性以及战略性。这些投资组合类型是从进化的角度进行分析的。实际意义这篇文章对于管理者来说很有趣，因为它强调了联盟投资组合的管理，强调了决定从一种投资组合类型过渡到另一种投资组合的要素或特征。