Update on inflation of journal prices: medical journals, U.S. journals, and Brandon/Hill list journals     

M R Kronenfeld  S H Gable 《Bulletin of the Medical Library Association》1989,77(1):61-64

This paper examines the increases in prices for the last twenty years for the journals listed in the 1987 Brandon/Hill list and for the last twelve years for those on a list of medical and general periodicals published annually in Library Journal. This information is compared to the general U.S. inflation rate as measured by the Consumer Price Index. Despite the decline in the general rate of inflation, the buying power of libraries has continued to dwindle. Librarians need to use this information when justifying increased budget requests. They also need to interact more effectively with publishers to resolve this problem. The buying power of the dollar (as compared to the 1975 dollar) spent on the Brandon/Hill list journals is now 59% of that of a dollar spent in the general economy. This compares to 64% in 1983, when this research was last updated.  相似文献   

Work/training programs for international health science librarians in American medical school libraries     

P W Brennen  M B Gorman Sullivan 《Bulletin of the Medical Library Association》1989,77(2):170-175

World understanding is more than a desirable goal today: it may be crucial to our survival. Many universities realize this and have in the past decade spent a great deal of time and money to ensure a steady flow of faculty and students between the U.S. and other countries. Librarians with faculty or academic status may benefit from promoting such relationships themselves. Job exchanges and training programs offer librarians in the United States the opportunity to become acquainted with their counterparts in other countries. Such programs enable librarians of various countries to become aware of one another's special needs and common problems, and allow them to share ideas and expertise. This paper presents an overview of international training programs for foreign librarians in the United States, focusing on programs for health sciences librarians in United States medical school libraries. Information is given on the availability and types of institutionally sponsored programs, as well as on MLA's Cunningham Fellowship Program. Some of the difficulties and the benefits of such programs are discussed.  相似文献   

Computerized language analysis     

S Ray 《American annals of the deaf》1985,130(5):462-469

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Establishing reliability of biomechanical data using univariate and multivariate approaches     

M A Looney  S L Smith  S Srinivasan 《Research quarterly for exercise and sport》1990,61(2):154-161

The purpose of this study was to use generalizability theory with both univariate and multivariate approaches to examine reliability of total body center of mass (CM) values calculated from cinematographical data. Twenty-eight college-aged male volunteers were filmed by a LOCAM camera at 100 fps while performing the basic locomotion skill of walking. Film analysis was conducted on each subject using six frames of film depicting a one-stride walking cycle consisting of right heel strike, right foot flat, left toe-off, left heel strike, left foot flat, and right toe-off. Nineteen segmental endpoints and a reference point were digitized by three experienced plotters. The digitizing sequence was replicated three times by each plotter. A FORTRAN program calculated nine CM values (three plotters by three repetitions) for each subject filmed in each of the six positions of the stride. The x- and y-coordinates of the CM values were the dependent variables analyzed by fully crossed 3-way univariate and multivariate ANOVAs (subjects by plotters by repetitions). All measurement facets were considered to be random. Results indicate that there was very little repetition error but considerable interplotter error for most frames. Phi-coefficients for x- and y-coordinates, separately, fluctuated across frames. The univariate values for the x-coordinates were similar but slightly less than the multivariate values. The Phi-coefficients for Y, however, were considerably lower than the multivariate values. The multivariate Phi-coefficients for generalizing over three plotters and three repetitions ranged from .82 to .90.(ABSTRACT TRUNCATED AT 250 WORDS)  相似文献   

U.S. book industry     

William S. Lofquist 《Publishing Research Quarterly》1990,6(2):70-74

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S S Pillai: 5 April 1901–31 August 1950     

B. Sury 《Resonance》2004,9(6):2-3

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The Rationalists     

R. S. WOOLHOUSE 《Philosophical Books》1990,31(1):22-24

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VALUE-FRAMING ABORTION IN THE UNITED STATES: AN APPLICATION OF MEDIA SYSTEM DEPENDENCY THEORY     

Ball-Rokeach  S. J.; Power  Gerard J.; Guthrie  K. Kendall; Waring  H. Ross 《Int. Journal of Public Opinion Research》1990,2(3):249-273

This paper is in the tradition of social analysis aimed at creatingframeworks to join mass media and public opinion processes (e.g.Clarke and Evans, 1983; Gamson, 1975; Gitlin, 1980; Hall, 1977;Iyengar and Kinder, 1987; Lang and Lang, 1968, 1983; Lippman,1922; Mollotch and Lester, 1974; Noelle-Neuman, 1974; Paletzand Entman, 1981; Shaw and McCombs, 1977; Turner and Paz, 1986).After a brief review of media system dependency (MSD) theory,we illustrate how it may apply to public opinion processes thatentail contested issue ‘value-frames’ (Ball-Rokeachand Rokeach, 1987). In such cases, the media system is directlyimplicated in the negotiation of legitimacy of opposing positionson an issue. Our illustrative case is the abortion issue asit has been played out in the United States over recent decades(Luker, 1984). We focus upon the respective capacities of pro-and anti-abortion movements to control the value-frame of mediacoverage of the issue (Guthrie, 1989). A value-frame may beconceived as ‘... the main substantive theme of a moralityplay’ (Ball-Rokeach and Tallman, 1979) wherein the distinctionbetween ‘good’ and ‘bad’ hangs in thebalance; in this case, between positions on abortion. We suggestthat change in the value-frame of media coverage and publicdiscourse may be understood, at least in part, as an outcomeof change in contestants' MSD relations.  相似文献   

Social Welfare,the Neo‐conservative Turn and Educational Opportunity     

Michele S. Moses 《Journal of Philosophy of Education》2004,38(2):275-286

This essay examines the educational opportunities of people in poverty who receive social welfare assistance. The dominant political theory underlying social policy (including education policy) in the United States has evolved from 1960s and 1970s welfare liberalism into 1980s and 1990s style neo‐conservatism—a theory that embraces principles of the market and individual liberty as paramount social values. Against this backdrop, I review two recent books that provide compelling evidence for this turn and I call for increased understanding of the relationship between social welfare policies and higher education opportunities for those in poverty.  相似文献   

The relevance of IQ in the determination of learning disabilities: abandoning scores as decision makers     

S Graham  K R Harris 《Journal of learning disabilities》1989,22(8):500-503

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