• Journal of the Korean Society for Library and Information Science
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• v.40 no.2
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• pp.217-242
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• 2006

This Study reviewed 86 research articles using inferential statistics published in 2001-2004 in 4 korean core journals in the field of library and information science. Sampling methods, response rates and nonresponse bias, reliability test, and inferential statistic techniques used in the articles were critically reviewed and analyzed. Nonprobability sampling was mostly used. Average response rate was 74.47%. Parametric statistics were mostly used. Some misunderstandings in using each inferential statistics, especially Reliability Test, Multiple Regression, Factor Analysis, MDS, etc. were reported in this study.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.20 no.2
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• pp.183-196
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• 2009

The purpose of this study is to develop school library evaluation criteria by individual provincial office of education. Data was collected from several school library evaluation criteria. Based upon the data new evaluation criteria were developed in order to increase student academic achievement and apply various school environment. Evaluation items were divided into three items: library programs, school support, service. Evaluation methods were identified into survey method, statistics method, and applied standard statistics method. From three methods, applied standard statistics method was selected. This method included quantitative items and qualitative items. Quantitative items have two criteria from budget, three criteria from collection, and three criteria from use. Qualitative items have two criteria: collection and book usage.

• Journal of Korean Library and Information Science Society
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• v.42 no.4
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• pp.375-393
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• 2011

As small libraries are now considered as public libraries, it is time to discuss a policy decision for institutional complement, supporting policy frame, and activating management of small libraries. There is a need to improve statistical indicators of small libraries, as an effort to improve library statistics as a whole. Small libraries in National Library Statistics have been using an altered version of 2008 library statistiscal frame, which was solely designed for public libraries. However, due to the inadequacy of indicators, results show 91.3% of missing values and high rates of errors in collected data. This research select the key statistical indicators for small libraries by analyzing 4 researches of present states and 7 researches of measuring indicators. The research, therefore, proposed an improved version of statistical indicators, by advising of the professional groups in the small library statistics and estimation and investigating of 108 small libraries in GyeongGi-Do Area. There are 7 categories and 37 items in the proposed statistics.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.24 no.4
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• pp.115-131
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• 2013

The goal of this study is to analyze use patterns of library collections using circulation statistics of academic library user's. For this purpose, the 264,804 circulation-related data of A-academic library which were occurred between March 2012 and February 2013 were collected and used. Five patterns of common user group (undergraduate, graduate students, professors, staffs, the others users) are identified for this study. Gross circulation statistics was analyzed and compared for different users groups and for different subjects. And based on these analysis results, author understood degree of collection use by subject, degree of collection use by user groups, latest materials preference in collection use by subject, latest materials preference in collection use by user groups.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.22 no.4
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• pp.189-211
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• 2011

With the changes in information production and transaction, the ratio of electronic resources in library collection is increasing. Statistical date on usage of electronic resources is an important indicator for library management and development of information service. This study analyzed current state of global standards of usage statistics, and definition and features on electronic resources. It also provides current states of usage statistics data on electronic resources applied by major vendors and publishers. Based on the results of the study, this study proposed the methods to apply statistical data on usage of electronic resources to library management and development of information service.

• Journal of the Korean Society for Library and Information Science
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• v.53 no.4
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• pp.143-170
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• 2019

This study was intended to develop statistics indicators for the hospital library so that data related to the hospital library can be collected objectively and systematically. In order to derive items that can be used as statistics indicators for hospital libraries, 1) relevant laws, statutes and standards, 2) Statistical indicators related to hospital libraries presented in previous studies, and 3) Guidelines related to foreign hospital libraries were investigated and analyzed. The results were derived from 7 areas, 44 items and 57 sub-categories as a primary result. Statistical indicators derived in the first round were surveyed by experts and field staff to investigate their suitability. Based on this, statistics indicators for hospital libraries were developed in 7 areas, 39 items, and 54 sub-categories.

• KLA journal
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• v.46 no.2 s.357
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• pp.64-64
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• 2005

• Journal of the Korean Society for Library and Information Science
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• v.44 no.2
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• pp.333-356
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• 2010

Small libraries, with their insufficient quantities of materials and lack of diversity within the collection compared to larger general public libraries, may need to be assessed and develop collections based on empirical analysis. This study suggests a method for collection evaluation with other cases analyzing ILL (interlibrary loan) data, which is especially heavy in Small libraries in addition to the holdings and circulation data that are traditionally used in collection development. Collecting and analyzing materials proceeded from 14 Small libraries which operate ILL in a city and tried to figure out features of each library comparing collection statistics with usage statistics including circulation and interlibrary loans. It also identified subject areas heavily used in a Small library, based on the analysis of collection and usage statistics, for the purpose of formulating future policy.

• Journal of the Korean Society for information Management
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• v.22 no.2 s.56
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• pp.5-21
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• 2005

As the use of electronic information sources becomes increasingly common, the need for understanding their use becomes critical. This paper describes what usage statistics of electronic materials entail, how they can be used for a variety of library decision making, and the process in which the data can be best acquired, processed, analyzed and presented. It also offers a general introduction to on-going standardization efforts related to usage statistics of electronic resources and services. Some of the research opportunities that these newly developed data sources present to library and information science field are identified.

• Journal of the Korean Society for Library and Information Science
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• v.56 no.4
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• pp.455-472
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• 2022

The purpose of this study is to analyze variables affecting the number of circulated books which is one of the indicators representing the library use behavior. For the analysis, 2015-2019 data for public libraries was acquired from the National Library Statistics System. The Latent Growth Model estimating a latent intercept and a latent slop based on the individual library trajectories was applied. The results are as followed; first, the circulation rate tends to be decreased. Second, the most affecting factor on the library circulation decrease was the collection budget. This study suggests increasing a collection budget in order to prevent the library circulation decrease while the library is operating in a daily routine.