2013
DOI: 10.1002/smj.2038
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Search behavior of the diversified firm: The impact of fit on innovation

Abstract: This paper provides a new approach to account for the relationship between diversification and innovation by integrating insights concerning strategic fit. We argue that the type of diversification strategy leads to greater innovation output when the appropriate technological search strategy is employed. Using a longitudinal study of the patenting activity of 258 manufacturing firms, we find that strategic fit is important for innovation output. More specifically, a related diversification strategy leads to gr… Show more

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Cited by 53 publications
(40 citation statements)
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References 68 publications
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“…Here we adopted Palepu's entropy measure (Palepu, ), following studies like Kang () and Kim et al . (), and constructed this variable from the COMPUSTAT Segments database. Our results are substantially similar if we replace the entropy measure with either a count‐based or a Herfindahl‐type diversification measure.…”
Section: Methodsmentioning
confidence: 97%
See 1 more Smart Citation
“…Here we adopted Palepu's entropy measure (Palepu, ), following studies like Kang () and Kim et al . (), and constructed this variable from the COMPUSTAT Segments database. Our results are substantially similar if we replace the entropy measure with either a count‐based or a Herfindahl‐type diversification measure.…”
Section: Methodsmentioning
confidence: 97%
“…Prior research has employed various measures of diversification (Robins and Wiersema, 1995;Speckbacher, Neumann, and Hoffmann, 2015). Here we adopted Palepu's entropy measure (Palepu, 1985), following studies like Kang (2013) and Kim et al (2013), and constructed this variable from the COMPUSTAT Segments database. Our results are substantially similar if we replace the entropy measure with either a count-based or a Herfindahl-type diversification measure.…”
Section: Explanatory Variablesmentioning
confidence: 99%
“…Forward citations are highly correlated with the underlying value and importance of an innovation (Trajtenberg, 1990). The variable is calculated as the total number of citations from other firms (excluding examiner citations) received within 5 years on the patents filed in the given year (Kim, Arthurs, Sahaym, & Cullen, 2013). Citation data were collected through 2014.…”
Section: Variablesmentioning
confidence: 99%
“…We also emphasize that, when unrelated knowledge is recombined, the outcomes are more innovative than when related knowledge is integrated (Wanous and Youtz 1986;Miller et al 2007). However, while unrelated diversification supports crossfertilization and know-how blending (as occurs frequently in biotechnology and nanotechnology settings), as Kim et al (2013) argue, this phenomenon emerges only when firms promote a broad technological search strategy. On the other hand, Leten et al (2007) argue that high level of diversification may generate in turn high integration costs.…”
Section: Knowledge Cross-fertilization and Know-how Blendingmentioning
confidence: 94%