نتایج جستجو برای: trends analysis

تعداد نتایج: 2936864  

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده روانشناسی و علوم تربیتی 1391

the purpose of this study was the relationship between problem – solvi ability with fdi cognitive style of students.the research method was correlation method. for data analysis pearson test was used. statistical society in this research was all the students of alligoodarz city in 1391-92 year.to sampling of statiscal population was used sampling multi-stage random the size of sample selected 2...

2016
Sofiane Mnadla Nicola Luigi Bragazzi Mehdi Rouissi Anis Chaalali Anna Siri Johnny Padulo Luca Paolo Ardigò Francesco Brigo Karim Chamari Beat Knechtle

This article reports data concerning the Internet-related activities and interest for Ironman Triathlon competition. Google Trends (GT) was used and mined from 2004 onwards. The interest for Ironman Triathlon was found to be cyclic over time. The Triathlon-related Internet activities negatively correlated with the number of finishers per year (Pearson׳s correlation r=-0.690, p-value<0.05), whil...

Journal: :The Electronic Library 2007
Núria Ferran Jaume Casadesús Monika Krakowska Julià Minguillón

Methodology We present experimental results from the log usage analysis during one academic semester of two different subjects, 350 students. The experiment looks into raw server log data generated from the interactions of the students with the classroom learning objects, in order to find relevant information that can be used to improve the metadata used for describing both the learning objects...

Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2010
Heather Orom Marc T Kiviniemi Willie Underwood Levi Ross Vickie L Shavers

BACKGROUND We explored racial/ethnic differences in perceived cancer risk and determinants of these differences in a nationally representative sample of whites, blacks, Hispanics, and Asians. METHODS Multiple regression techniques, including mediational analyses, were used to identify determinants and quantify racial/ethnic differences in the perception of the risk of developing cancer among ...

Journal: :تحقیقات جغرافیایی 0
صفر معروفی حسین طبری

evaluation of river discharges trends is very important for water resources management and design of irrigation and drainage networks. in this research, annual, seasonal and monthly trends of maroon river discharge were evaluated using the mann-kendall and sen’s slope estimator non-parametric tests and the regression analysis parametric test. for this purpose, river discharge data from five h...

1996
Howard E. Haber

The Standard Model does not provide a very good fit to the most recent precision electroweak data from LEP, due primarily to the observed branching ratios for Z decay to bb̄ and cc̄. The possibility that an extension of the Standard Model with low-energy supersymmetry can improve the agreement between data and theory is considered. Invited Talk at the 1995 International Europhysics Conference on ...

The purpose of this scientometric study is to analyze the multiple sclerosis research in Science Citation Index-Expanded from 1992 to 2019 in order to determine the top features, trends, and topics. Articles related to multiple sclerosis in the section of title, abstract, keywords, and KeyWords Plus were retrieved from the Science Citation Index-Expanded and analyzed based on various indicators...

Journal: :Library Trends 1995
Virginia M. Tiefel

TECHNOLOGY, ECONOMIC FACTORS, AND changes in the educational system are major factors in what is being termed a “revolution” in libraries. Does library user education have a place in that future? Some believe that libraries would be more effective concentrating their resources elsewhere. To put library instruction in perspective requires a look at its past and the status of programs in terms of...

Journal: :Journal of Documentation 2016
Pertti Vakkari Svanhild Aabø Ragnar Andreas Audunson Frank Huysmans Nahyun Kwon Marjolein Oomes Sei-Ching Joanna Sin

Purpose: The aim of the study is to compare the perceived benefits of public libraries between five culturally different countries: Finland, Norway, the Netherlands, South Korea and the U.S. Design/methodology/approach: The data was based on representative samples of Finnish, Norwegian, Dutch, Korean and American adult library users. In Finland a mail survey was used and in other countries web ...

2016

This study attempts to discover the pattern of rural library usage among rural youth in Malaysia and to determine the problems that are associated with such usage. The findings of this study provide an insight into youth usage of rural library services. The most obvious pattern that resulted from the findings is the connection between library usage and the availability of reading materials. Fur...

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