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1.

Local television newscasts have been criticized for being too frivolous, but an analysis of San Diego stations indicates more newscast time is devoted to significant issues of the day than to anything else.  相似文献   

2.
ABSTRACT

The Library of Congress Subject Headings have been criticized for containing biased subject headings. One leading critic has been Sanford Berman, whose 1971 monograph Prejudices and Antipathies: A Tract on the LC Subject Heads Concerning People (P&A), listed a number of objectionable headings and proposed remedies. In the decades since P&A was first published, many of Berman's suggestions have been implemented, while other headings remain unchanged. This paper compiles all of Berman's suggestions and tracks the changes that have occurred; a brief analysis of the remaining areas of bias is included.  相似文献   

3.

In the near future, the Journal expects to publish most of the major study briefly introduced in the following article. Only a bare start has been made in analyzing the data. Volunteers with suggestions for further analysis are urged to write Dr. Glenn Starlin, c/o the Journal. Mr. Hulbert, who supervised the data processing to date, is Manager of Broadcast Personnel and Economics for the National Association of Broadcasters.  相似文献   

4.
Abstract

This article aims to examine the intellectual landscape of the domain of culture and ethics in knowledge organization (KO). A domain analysis was conducted on a corpus of 206 relevant papers using bibliometric methods such as author co-citation analysis. The findings revealed a core group of influential authors consisting of Olson, Beghtol, and other influential KO researchers. The most prominent research themes that constitute this scientific community have also been investigated by reviewing some fundamental concepts and influential works in the domain.  相似文献   

5.
《期刊图书馆员》2013,64(3):129-136
Abstract

Analyzing serial issues of a monographic nature as a mechanism for connecting users to topical content has been a longstanding practice at the Iowa State University Library. Although studies have shown that monographic analysis of selected journal issues is a method of providing access to topical issues that citation databases often do not provide, the labor cost in providing original cataloging for some of these issues remains high. This article details the rationale and decision making that resulted in the implementation of a new process for reducing the amount of monographic analysis that is provided for uniquely titled journal issues.  相似文献   

6.
《图书馆管理杂志》2013,53(3-4):345-353
Abstract

The Reference in Context team at OCLC has been trying to get a better understanding of how people look for information in a library setting. We are using a “user-centered” design method called Contextual Design to focus our information gathering and data analysis. The study provides many ideas about ways to enhance reference access and will improve our ability to design future end user oriented retrieval systems.  相似文献   

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The report that follows is based on one section of People in Broadcasting, the initial report of a research study by the Association for Professional Broadcasting Education and the National Association of Broadcasters, Data processing and reporting were supervised by Mr. James H. Hulbert, Manager of Broadcast Personnel and Economics for the NAB. Processing of the new data has only just been started. Volunteers with suggestions for further analysis are urged to write Dr. Glenn Starlin c/o the Journal. An introductory article to this study appeared in the Spring issue.  相似文献   

10.
ABSTRACT

This article reviews the findings from Project VIEWS2, a four-year IMLS-funded study that examined the early literacy impact of public library storytimes, and provides detail on a secondary analysis of storytime spaces that was done using the Project VIEWS2 dataset. The storytimes spaces were explored by looking at the spatial quality, physical literacy environment, and seating of attendees, as these characteristics have been identified as important aspects of early childhood learning environments. Findings across these three characteristics are presented as well as implications and recommendations for more effective storytime practice and space design.  相似文献   

11.
《文物保护研究》2013,58(2):113-119
Abstract

An adhesive based on cellulose nitrate has been used in the British Museum for the repair of antiquities since cellulose nitrate plastic was first made commercially available. The use of cellulose nitrate adhesives in conservation has been criticized and for this reason the stability of the adhesive currently in use has been investigated. The properties of artificially aged samples of the adhesive have been compared with those of artificially aged adhesive-grade cellulose nitrate. The results indicate that the degradation of cellulose nitrate is substantially retarded by the plasticizer in the adhesive. Samples of cellulose nitrate adhesive taken from joins in objects where the date of conservation work is known have been analyzed. The results have been compared with the analysis of the artificially aged samples and a relationship between natural and artificial aging of cellulose nitrate adhesive has been established. The results of this investigation indicate that cellulose nitrate adhesives are stable for at least 30 years, and may be extrapolated to suggest a lifetime of 50 to 100 years under museum conditions in a temperate climate.  相似文献   

12.
Abstract

Academic library collections have been built and shaped by a focus on dominant voices and perspectives. In order for collections to reflect the value librarianship places on diversity as well as represent multiple perspectives and serve users of diverse backgrounds and identities, collections need to be assessed for coverage of content related to diversity. This article discusses the challenges inherent in engaging in such an assessment, discusses collection assessment methods, and describes an analysis performed on the Penn State University Libraries collections focused on lesbian, gay, bisexual, transgender, and queer content.  相似文献   

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《文物保护研究》2013,58(3):156-159
Abstract

A blue pigment frequently found in Cuban colonial decorative wall paintings from about 1750 to 1860 has been identified with the aid of thin-layer chromatography, IR spectrometry, X-ray diffraction, thermal analysis, scanning electron microscopy and X-ray microanalysis as ‘Maya blue’. This is the first reported occurrence of Maya blue from a period after the conquest and in a non-Mayan cultural area.  相似文献   

15.
《Communication Teacher》2013,27(4):227-233
Courses: Media and Society, Media Literacy, Communication Research Methods, Mass Media and Pop Culture.

Objectives: This semester-long activity uses an integrated instructional approach to media studies to introduce students to the research method of qualitative content analysis and help them become more critically vigilant media consumers. To this end, students create a valid and reliable codebook for the purpose of content analyzing a mass-mediated text for its treatment of a dominant discourse.  相似文献   

16.
none 《文物保护研究》2013,58(3):221-222
Abstract

Furunori (aged paste) is a conservation material that is used for Japanese painting conservation. Furunori is a smoother and weaker adhesive than fresh paste, and it enables the surfaces to be easily peeled apart, with application of water, in a future conservation. Due to these characteristics, furunori has traditionally been used for attaching the backing paper to paintings in Japan, because it is considered that furunori causes less stress on the paintings than fresh paste. This study aims to clarify the characteristics of furunori based on chemical analysis and examination of the microorganisms involved in the early stage of furunori generation. Based on the results obtained, a polysaccharide similar to furunori was prepared.  相似文献   

17.
《文物保护研究》2013,58(1):175-178
Abstract

The sculpture of St Gines de la Jara in the collection of the J. Paul Getty Museum, dated 1692, is an outstanding example of the estofado technique of imitating brocade in gold leaf and paint. The life-size figure retains most of its original polychromy. In previous restoration treatments, there had been an unsuccessful attempt to simulate the estofado. The present treatment included a comprehensive technical examination, using X-radiography to identify construction techniques and cross-sectional analysis for the layer structure and materials. The decoration of the sculpture was carefully studied with the goal of understanding more clearly the technique of the estofador. A cleaning strategy was then devised. Where there were losses in the estofado, it was decided to aim for a chromatic compensation using watercolours, rather than attempting to duplicate the original process.  相似文献   

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Abstract

Even though distance education has a long and diverse history, dating back to 1840, in the last ten-to-fifteen years it has been completely transformed by the emergence of Web-based technology. This technology has had an enormous impact on all aspects of distance education (or distance learning as it is increasingly called). In addition to palpable changes in the teaching and learning processes, library and other support services are also being challenged by change. This paper will provide a brief account and analysis of the impact of Web technology on distance education, as well as its impact on the role of library services for distance learners.  相似文献   

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