With the rapid development of science and technology, the cooperation model in which multiple enterprises fund scientific research projects in the form of innovation alliances has gradually become normalized. Focusing on the problem of achievement rights and interests distribution encountered when multiple enterprises jointly fund a project portfolio, the contributions of funders were comprehensively considered in four aspects: funding amount, management contribution, research contribution, and transformation contribution. Using the fuzzy DEMATEL(decision-making trial and evaluation laboratory)-improved Shapley value method, a distribution strategy for achievement rights and interests is proposed. This provides a solution that is fair, scientific, and practical for the distribution of patent rights in multi-party jointly funded project portfolios. Through case analysis, it is confirmed that the distribution results obtained by this method are more reasonable, offering an effective approach to solving the problem of achievement distribution in multi-party funded project portfolios.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |