SNA : SNMA_Special Topic (1)
[7주차 (4/29)] SPECIAL TOPIC 1
1). 강의목록
- 강의콘텐츠Lecture7-special_topic1강의콘텐츠
2) 강의내용
- Lecture7-special_topic1_part1 37:20
1). Youn, Hyejin, et al. “Invention as a combinatorial process: evidence from US patents.” Journal of The Royal Society Interface 12.106 (2015): 20150272.
- **Invention as a combinatorial process : evidence from US Patents **
- Invention has been commonly conceptualized as a search over a space of combinatorial possibilities.
- US patent records dating from 1790 to 2010 to formally characterize invention as a combinatorial process.
- The authors find that the combinatorial inventive process exhibits an invariant rate of ‘exploitation’ (refinements of existing combinations of technologies) and ‘exploration’ (the development of new technological combinations).
- Patents as footprints of invention
- Some inventions, namely those that are patented, leave behind a documentary trail, enabling us to study the invention processes in a systemic way.
- Every US patent must have one and only one principal mandatory
classification but may optionally include one or more additional ‘discretionary’
codes.
- ✓ There are currently 474 technology classes and approximately 161,000 technology codes.
- Invention as a combinatorial process
- patents
- the collection of distinct technologies
- the set of distinct combination of codes
2).
- Lecture7-special_topic1_part2 10:38
- Lecture7-special_topic1_part3 08:30
1). SICIENCE OF SICIENCE
- 과학 및 연구에 대한 정량적인 연구
2). Atypical COmbinations and Scientific Impact : Innovation and tradition
3). The Increasing Dominance of TEams in Production of Knowledge
4). Interdisciplinary research has consistently lower funding success
Innovation 한 연구가 실제 funding 으로 연결되는지? NO
5) Research funding goes to rich clubs
- Lecture7-special_topic1_part4 22:01
- Lecture7-special_topic1_part5 16:52
- [Zoom] special topic1_part6 01:06:32
3) 강의정리
4) 실습 및 과제
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