Abstract
Recent empirical studies of firm-level performance have tested complementarity in the case of multiple practices. These papers have drawn conclusions using potentially biased estimates of pair-wise interaction effects. We develop a consistent and simple testing framework and test it against alternatives.
Original language | English |
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Pages (from-to) | 263-269 |
Number of pages | 7 |
Journal | Journal of Productivity Analysis |
Volume | 35 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1 Jan 2011 |