美国天文学PhD授予部门的科学影响
The Science Impact of Astronomy PhD Granting Departments in the United States
摘要：
36个天文学博士授予部门的研究的科学影响被衡量和排名在这里。由于大学的复杂性，这项研究从两个方面来看待大学;首先分析授予博士学位的部门10年内发表的作品的影响;其次，研究发表作品的影响作为一个整体，包括实验室，中心和设施。研究中考虑的大学来自1992年NRC关于天体物理学和天文学博士研究方案的研究，增加了三所大学。约翰霍普金斯大学，密歇根州立大学和西北大学都在其物理学和天文学系内举办了大量的天文学研究，因此包括在这里。衡量影响力的第一种方法集中在终身和终身田径教师，前四分之一是1。加州理工学院，2。加州大学圣克鲁斯分校，3。普林斯顿大学，4。哈佛大学，5分。科罗拉多大学，博尔德，6。纽约州立大学石溪分校，7。约翰·霍普金斯大学，8。宾夕法尼亚州立大学，9。密歇根大学安娜堡分校第二种方法还包括研究和兼职教师职位的“软钱”科学家，最高的四分之一是1。加州大学圣克鲁斯分校，2。普林斯顿，3。约翰霍普金斯大学4.宾夕法尼亚州立大学，5。纽约州立大学石溪分校，6。密歇根大学，安娜堡，7。新墨西哥州，8。马萨诸塞州，阿默斯特和9。弗吉尼亚大学。这两种方法都揭示了大学的重要方面，代表了大学科学的深度和广度。最后，比较的总文章发表在10年期间，无论是从部门单独和较大的大学。三所大学的影响力指数都在前四分之一，并且在十年内发表了1000多篇论文;圣克鲁斯大学，普林斯顿大学和约翰霍普金斯大学。
英文摘要：
The scientific impact of the research of 36 astronomy PhD granting departments is measured and ranked here. Because of the complex nature of Universities, this study looks at the Universities in two ways; first analyzing the impact of the published work over a 10 year period of the Department which grants the PhD and; second, looking at the impact of the published work as a whole including Laboratories, Centers, and Facilities. The Universities considered in the study are drawn from the 1992 NRC study on Programs of Research, Doctorate in Astrophysics and Astronomy with three Universities added. Johns Hopkins, Michigan State, and Northwestern all host substantial astronomical research within their Departments of Physics and Astronomy and so are included here. The first method of measuring impact concentrates on tenured and tenured track faculty, with the top quartile being 1. Caltech, 2. UC Santa Cruz, 3. Princeton, 4. Harvard, 5. U Colorado, Boulder, 6. SUNY, Stony Brook, 7. Johns Hopkins, 8. Penn State, and 9. U Michigan, Ann Arbor. The second method additionally includes "soft money" scientists in research and adjunct faculty positions, with the top quartile being 1. UC Santa Cruz, 2. Princeton, 3. Johns Hopkins 4. Penn State, 5. SUNY Stony Brook, 6. U Michigan, Ann Arbor, 7. New Mexico State, 8. UMass, Amherst, and 9. U Virginia. Both methods reveal important aspects of Universities, representing both the depth and the breadth of the science available at the University. Finally, a comparison is made of the total articles published in the 10 year period, both from the departments alone and from the larger universities. Three Universities have both impact index in the top quartile, and have more than 1000 publications in a decade; UC at Santa Cruz, Princeton, and Johns Hopkins.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
