Research Article
Bargaining in Patent Licensing Negotiations under Stochastic Environments: An Experimental Study
Table 2
Mann-Whitney tests of differences among treatments.
| Variables | Within-subject | Between-subject | Low-risk market One- versus two-licensee | High-risk market One- versus two-licensee | One-licensee Low- versus high-risk | Two-licensee Low- versus high-risk |
| Offer | 3.250 [0.001]a | 3.477 [0.000]a | −1.021 [0.307]b | −0.832 [0.406]b | WTA | 2.117 [0.017]a | 3.477 [0.000]a | −3.780 [0.000]a | −2.721 [0.003]a | Accept offer /1st accepted /2nd accepted | 2.721 [0.003]a /2.948 [0.003]a /1.285 [0.199]b | /3.402 [0.000]a /3.402 [0.000]a /2.419 [0.007]a | −0.378 [0.705]b | −0.378 [0.705]b /−1.285 [0.199]b /0.680 [0.496]b | Acceptance rate /1st accepted /2nd accepted | 3.704 [0.000]a /−1.550 [0.121]b /2.797 [0.003]a | 3.327 [0.000]a /−1.739 [0.082]b /2.721 [0.003]a | 0.454 [0.650]b | 1.436 [0.151]b /0.076 [0.939]b /1.096 [0.273]b | Payoffs | | | | | Licensee | 1.587 [0.112]b | 1.172 [0.241]b | 0.151 [0.880]b | 1.360 [0.174]b | Licensor | 2.267 [0.012]a | 2.230 [0.013]a | 0.529 [0.597]b | 1.209 [0.226]b |
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Note: Numbers in brackets are P values of Manny-Whitnet U test.
adenotes one-tailed test; bdenotes two-tailed test.
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