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321.
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Peter Fischer‐Appelt 《Higher Education in Europe》1990,15(1):46-51
The article considers, on one hand, the need to increase East‐West and West‐East academic exchanges in Europe, and on the other, to reduce or to rationalize imbalances. The three major segments of university populations, students, faculty members, and administrators, are each examined with regard to participation in exchanges, and pertinent suggestions are made. The author particularly insists on the importance of involving university administrators in exchange programmes even to the extent of moving them physically to other universities for stays of varying length. In closing, he evokes the setting up of the European Association of International Exchange Administrators. 相似文献
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Explaining Post-War Cinema Attendance in Great Britain 总被引:1,自引:0,他引:1
This paper models the interaction between cinema admissions and cinema supply in response to changes in exogenous variables, chiefly competition from television viewing. The relationship is estimated empirically by applying near Vector Autoregression (VAR) techniques to a long run of British annual data from 1950 to 1997. The results indicate that sustained negative shocks to cinema demand throughout most of the period reduced the supply of screens, inducing further falls in admissions and closures until a new equilibrium was attained. More recently, the introduction of multiplex cinemas has interrupted and partially reversed this downward demand-supply spiral. 相似文献
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Many scientists and coaches are interested in mechanical power produced during cycling, and use Schoberer Rad Me\technik (SRM)
bicycle power cranks to obtain this data. However, it has been expensive and difficult to calibrate SRM cranks, causing much
of the collected data to be unreliable. We present a static method, derived from first principles, for obtaining a calibration
factor for SRM cranks.
A known mass and lever arm (chainring of a known diameter) are used to apply a known torque load to the instrument in four
positions, and the output frequencies are used to calculate the calibration factor in Hz/Nm. The reproducibility of this method
is ±0.01 Hz/Nm, which is acceptable for the application of the instrument, which is measurement of mechanical power application
by cyclists at the crank.
The method is reliable, inexpensive, and easy to set up, and will allow higher confidence in data collected using SRM power
cranks. We recommend calibration of the power meter once every six months because of the measured drift of the calibration
factor over time. 相似文献
328.
329.
Peter Horsman 《Archives and Museum Informatics》1997,11(3-4):235-240
In an attempt to solve the current and future problems in electronic recordkeeping the Dutch government, namely the Minister of the Interior, and the Minister of Culture, established a nation wide program: Digital Longevity (Digitale Duurzaamheid). The program is run by a bureau, staffed by consultants from the ministry of the Interior, the National Archives, and a province. By various means the bureau creates awareness at the political and senior management levels, develops policies for electronic recordkeeping, and supports implementation. The program contributes to the developing of theories in the area, supports research, and cooperates in education and training. Via pilot projects the consultants keep in touch with record creating organizations. As an opus magnum the program works on a generic design of a recordkeeping system, including a structured definition of recordkeeping functional requirements. 相似文献
330.
Peter W. A. West 《Higher Education Quarterly》2006,60(2):187-197
Universities are famous for their resilience and longevity. Yet, when serious disputes arise, as in the University College of Swansea in 1989, their structures can be tested to the limit. Taking those events as a case study, this paper examines critically the option of choosing private sector approaches. It then develops its central argument: the most robust systems will be those that marry together academic and managerial values. 相似文献