Research Article
Effects of Parallel Importation and Power Structures on Price Competition in Duopolistic Supply Chains
Table 2
Participants’ benefits.
| Decrease rate of (%) | GS1 vs. S1 | GS2 vs. S2 | GS3 vs. S3 | | | | | | | | | | | | | | | |
| 0 | 0.309 | 0.190 | 0.309 | 0.190 | 0.0000 | 0.340 | 0.159 | 0.330 | 0.167 | 0.0002 | 0.301 | 0.151 | 0.303 | 0.163 | 0.0005 | 5 | 0.301 | 0.180 | 0.301 | 0.184 | 0.0000 | 0.330 | 0.151 | 0.322 | 0.161 | 0.0004 | 0.294 | 0.144 | 0.295 | 0.157 | 0.0006 | 10 | 0.293 | 0.171 | 0.292 | 0.178 | 0.0001 | 0.321 | 0.143 | 0.313 | 0.155 | 0.0005 | 0.286 | 0.136 | 0.287 | 0.151 | 0.0009 | 20 | 0.277 | 0.152 | 0.274 | 0.164 | 0.0004 | 0.302 | 0.127 | 0.294 | 0.142 | 0.0010 | 0.271 | 0.121 | 0.269 | 0.138 | 0.0014 | 30 | 0.261 | 0.133 | 0.255 | 0.149 | 0.0009 | 0.283 | 0.111 | 0.274 | 0.128 | 0.0016 | 0.256 | 0.106 | 0.250 | 0.124 | 0.0022 | 40 | 0.245 | 0.114 | 0.234 | 0.134 | 0.0017 | 0.264 | 0.095 | 0.252 | 0.114 | 0.0024 | 0.241 | 0.091 | 0.229 | 0.110 | 0.0033 |
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