tzchiutmu edu tw 2011 05 10 Compared to

學術期刊相關議題邱子恆 tzchiu@tmu. edu. tw 2011. 05. 10

Compared to over 260, 000 titles in print 11, 000 Electronic Journals

ISI-RANKED BIOMEDICAL TITLES Variable. N 1988 MEANS 1998 MEANS % CHANGE 1988 to 1998

Scholarly Communication • Growing gap between price of information & the ability to pay

King and Tennopir, ２０００ (一) Towards Electronic Journals “Over the past 25 years individual

King and Tennopir (二) In 1977 • the average scientist had 5. 8 personal

重點醫學院校論文各指標(WOS 2006 -) 2006 - TMU 長庚中國中山高醫台大陽明成大國防

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學術期刊相關議題邱子恆 tzchiu@tmu. edu. tw 2011. 05. 10

Compared to over 260, 000 titles in print 11, 000 Electronic Journals

ISI-RANKED BIOMEDICAL TITLES Variable. N 1988 MEANS 1998 MEANS % CHANGE 1988 to 1998 335. 43 12540. 22 250. 50 54. 88 129. 26% 97. 54% 20. 52% 1. 87% 818 258. 71 837. 82 818 1800. 37 3167. 54 818 115. 77 157. 60 SUBSCRIPTIONS 818 31. 92 32. 51 SOURCE: Mark Mc. Cabe, ARL 207 223. 85% 75. 94% 36. 13% 1. 85% NONPROFIT PRICE CITES PAPERS SUBSCRIPTIONS 118 118 146. 31 6348. 25 207. 85 53. 87 COMMERCIAL PRICE CITES PAPERS

Scholarly Communication • Growing gap between price of information & the ability to pay • Explosion in knowledge, both formats and volume • Commercialization of STM information • Publishing industry consolidation • Circle of gifts vs. market economy (Google Library)

King and Tennopir, ２０００ (一) Towards Electronic Journals “Over the past 25 years individual subscriptions to STM journals have declined dramatically”

King and Tennopir (二) In 1977 • the average scientist had 5. 8 personal subscriptions • 68% of article read ings came from personal subscriptions Today • the average scientist has 2. 2 personal subscriptions • 27% of readings come from personal subscriptions, 55 percent from library subscriptions

重點醫學院校論文各指標(WOS 2006 -) 2006 - TMU 長庚中國中山高醫台大陽明成大國防論文數 3816 6752 4345 2353 4345 7828 6321 2600 2808 專任教師數 423 402 531 478 512 391 394 384 198 平均每位教師發表篇數 9. 02 16. 8 8. 18 4. 92 8. 49 20. 02 16. 04 6. 77 14. 18 總引用次數 13461 27982 15748 7936 15838 36283 25245 12428 10406 論文平均被引次數 3. 53 4. 14 3. 62 3. 37 3. 65 4. 64 3. 99 4. 78 3. 71 教師平均被引次數 31. 82 69. 6 29. 66 16. 6 30. 93 92. 8 64. 07 32. 36 52. 56 32 49 36 26 35 54 42 34 34 h-index • 長庚、台大、成大、國防皆以醫學院及其附屬醫院為機構名稱進行檢索。資料庫更新至 1000416