Industry Specialty and the Performance Persistenceof Brokerage Recommendations
碩士 === 嶺東科技大學 === 經營管理研究所 === 99 === This paper takes Herfindahl Index in Sonney(2009) to calculate the industry speciality of brokerages and examines whether the industry specialty of brokerages are helpful to improve the performance persistence of their recommendations. The samples are based on st...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/15794235168991133208 |