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The Effect of Alliance Portfolio Size on Firm Performance Revisited: The Role of Firm- and Portfolio-Level Contingencies

Alliance portfolios, or a firm collection of simultaneous alliances, have become
common phenomena particularly in technology industries. These portfolios have been
found to have a significant impact on firms’ financial performance. At the same time,
there is little consensus regarding the direction of this effect. Findings have shown
positive, negative, curvilinear, and non-significant relationships. In this dissertation, I
employed an organizational learning perspective to investigate the effect of alliance
portfolio size on firm financial performance. Using a sample of 343 firm-year
observations in the U.S. software industry, I explored portfolio- and firm-level
characteristics as moderators of this relationship. Findings provide evidence for a
curvilinear, inverted U-shaped relationship between portfolio size and firm performance
that is moderated by the timing of the alliances within the portfolio and by the firms’ Top
Management Team (TMT) turnover. / Includes bibliography. / Dissertation (Ph.D.)--Florida Atlantic University, 2017. / FAU Electronic Theses and Dissertations Collection

Identiferoai:union.ndltd.org:fau.edu/oai:fau.digital.flvc.org:fau_38055
ContributorsSiqueira Barreto, Tais (author), Lenartowicz, Tomasz (Thesis advisor), Florida Atlantic University (Degree grantor), College of Business, Department of Management
PublisherFlorida Atlantic University
Source SetsFlorida Atlantic University
LanguageEnglish
Detected LanguageEnglish
TypeElectronic Thesis or Dissertation, Text
Format156 p., application/pdf
RightsCopyright © is held by the author, with permission granted to Florida Atlantic University to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder., http://rightsstatements.org/vocab/InC/1.0/

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