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Titlebook: Innovation Patterns in Crisis and Prosperity; Schumpeter’s Long Cy Alfred Kleinknecht Book 1987 Alfred Kleinknecht 1987 econometrics.econom

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樓主: 斷頭臺
11#
發(fā)表于 2025-3-23 13:14:10 | 只看該作者
Alfred Kleinknechtge type if they were multi-valued. Our proposal offer a high flexibility to the user to reason regardless to the knowledge type. In addition, it is an alternative to overcome the modeling shortcoming of abstract data by taking advantage of a rigorous mathematical framework of fuzzy logic. A numerica
12#
發(fā)表于 2025-3-23 15:20:03 | 只看該作者
13#
發(fā)表于 2025-3-23 19:25:08 | 只看該作者
Alfred Kleinknechtge type if they were multi-valued. Our proposal offer a high flexibility to the user to reason regardless to the knowledge type. In addition, it is an alternative to overcome the modeling shortcoming of abstract data by taking advantage of a rigorous mathematical framework of fuzzy logic. A numerica
14#
發(fā)表于 2025-3-24 01:04:21 | 只看該作者
15#
發(fā)表于 2025-3-24 02:24:46 | 只看該作者
gth among the users for each topic. Experimental results on two real world datasets demonstrate the effectiveness of our method. Further, we show that the proposed topic-level influence network can improve the precision of user behavior prediction and is useful for influence maximization.
16#
發(fā)表于 2025-3-24 07:38:12 | 只看該作者
rnational Federation for Information Processing (IFIP) Working Group 11.3 and held July 15-18, 2001 in Niagara on the Lake, Ontario, Canada. .978-1-4757-1028-1978-0-387-35587-0Series ISSN 1868-4238 Series E-ISSN 1868-422X
17#
發(fā)表于 2025-3-24 11:05:33 | 只看該作者
18#
發(fā)表于 2025-3-24 16:51:02 | 只看該作者
Basic Innovations, Radically New Products, Major Innovations: An Assessment of Recent Researchensch’s data, the first to be published, have drawn greatest attention in the literature. His approach and the criticisms of it will therefore be discussed in rather more detail. Mensch distinguishes between basic innovations, improvement innovations, and pseudo-innovations. Basic innovations can be
19#
發(fā)表于 2025-3-24 22:40:11 | 只看該作者
20#
發(fā)表于 2025-3-25 02:47:05 | 只看該作者
Putting Things Togetheric innovation’ has yet to be found. There are also problems with the determination of points in time of the basic innovations, and especially of the basic inventions. However, the possibility of a selection bias and doubts about representativeness have also been brought forward against the Mahdavi s
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