商店街
发表于 2025-3-23 11:25:10
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EVADE
发表于 2025-3-23 16:39:06
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小歌剧
发表于 2025-3-23 18:27:12
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终止
发表于 2025-3-24 01:23:50
Hermann EichstädtM model is to identify systematic risk. Capital asset pricing model (CAPM) is an attempt to explain and quantify the non-diversifiable type of risk. In other words, it measures how much additional return an investor should expect from taking a little extra risk. Investors demand a premium for bearin
造反,叛乱
发表于 2025-3-24 04:30:32
Hermann EichstädtIT (information technology) sector,. and discusses the recent R&D performance of US, Japanese and European firms from this perspective. We use the number of (forward) patent citations per patent and the number of patents as the performance measures of R&D, both based on US patents. Past studies sugg
煤渣
发表于 2025-3-24 09:19:55
Hermann Eichstädt980s and the first half of the 1990s. It has been convincingly argued that this economic growth was fuelled by adding foreign direct investment to a large pool of local, often highly skilled labour. But it has become clear that this formula has reached its limits (Lingle, 1997; Krugman, 1994), parti
Retrieval
发表于 2025-3-24 14:04:10
Hermann Eichstädtbe used to encourage investment in innovation. Fritz Machlup (1958) is often cited to support the view that uncertainty about patents’ effects counsels against both implementing and abolishing patent systems. Edith Penrose (1951) writing seven years earlier pointed this out in her study of the inter
Projection
发表于 2025-3-24 16:21:49
Hermann Eichstädt. Book and market valuations of corporations have seen a steady de-coupling since the early 1980s. Over the same period, intellectual property and in particular patent rights have become important resources for building and maintaining corporate value. It is therefore not surprising that firms fight
受伤
发表于 2025-3-24 22:03:27
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TRUST
发表于 2025-3-25 03:09:22
medical and economic claims, findings, recommendations, and generalizations. Numbers apart, however, there is little in any scientific endeavor that is value free. Indeed, the values of scientists are major determinants of the problems they choose to examine or the questions they choose to ask. In