forbid 发表于 2025-3-26 21:50:39
Methodologyaper’s purpose, the data in a timeframe from 2000-2016 is investigated. The dataset includes data on the applicant of the patent and its inventor, both of which are almost always listed with an address with zipcode. In some cases, no address with zipcode is available.神化怪物 发表于 2025-3-27 03:25:16
http://reply.papertrans.cn/88/8732/873177/873177_32.png反复拉紧 发表于 2025-3-27 06:25:35
Patents and Innovationypes of innovation and all processes related to its development (OECD 2005). Following the neoclassical view of Solow (1956), innovation is part of the system which allows entities to catch up to each other in the growth process.GRIPE 发表于 2025-3-27 11:46:13
http://reply.papertrans.cn/88/8732/873177/873177_34.png责问 发表于 2025-3-27 13:44:01
http://reply.papertrans.cn/88/8732/873177/873177_35.png镶嵌细工 发表于 2025-3-27 18:29:12
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http://image.papertrans.cn/s/image/873177.jpgPUT 发表于 2025-3-28 04:22:23
https://doi.org/10.1007/978-3-658-28600-2German Innovative Activity; Geoadditive Models; 3D Printing; Regional Economics; Economic Policy; HeatmapObedient 发表于 2025-3-28 09:39:41
http://reply.papertrans.cn/88/8732/873177/873177_39.png厌烦 发表于 2025-3-28 11:48:40
Modelingostat (2018), and by the Regional Database Germany (Statistisches Bundesamt 2018b). The covariates date from 2014, which is two years before the datum of the patent data, as it takes roughly two years until a patent is published after registration.