Background: Obesity presents major challenges to public health in the United States. Trials of web-based interventions for weight control suggest that the Internet is a promising option for program delivery. Purpose: This study sought consensus among experts regarding critical components of successful weight control and to systematically examine…

This citation analysis examines the use of Spanish- and Portuguese-language books and articles in PhD dissertations on Latin America at the University of New Mexico between 2000 and 2009. Two sets of data are presented: The first identifies the use of Spanish- and Portuguese-language books and articles across 17 academic departments; and the…

The aim of this mixed method study is to identify evaluation criteria for interactive e-books. To find answers for the research questions of the study, both quantitative and qualitative data were collected through a four-round Delphi study with a panel consisting of 30 experts. After that, a total of 20 interactive e-books were examined with…

This paper will compare the uses of selected formal and informal assessments of English language learners (ELLs) in the Language Experience class [TRANSLANGEXP7(&8)-008] at Kimball Middle School, Illinois School District U-46, Elgin, Illinois, during school year 2007- 2008. See figure 1 (page 14) for a graphic display of these assessments…

This paper investigates and compares the utilization of online resources to support teaching and learning in two different educational sectors with overlapping student groups in Scotland: secondary schools and further education (FE) colleges. The online "Core Skills" materials included Numeracy, Communication, Information Technology…

The booklet presents a report on the operation and use of person numbering (PN) systems for vital and health statistics in Israel and Scandinavia. A PN system involves assigning a different number to each individual within a given society and using that number for commercial, governmental, and military identification. The purpose of the report is…

Reviews three types of online bibliographic retrieval studies: evaluation studies, including online service costs, manual versus online searching and vendor comparison; use and user studies, examining various populations; and projects designed to improve user access and user aids, such as vocabulary search aids and inter-system compatibility.…

This review of the research on the use of card catalogs and online catalogs highlights research methodologies and significant findings. Discussion of the results focuses on user needs and satisfaction, and the need to separate bibliographic practices that are universally sound from those that are an adaptation to the medium. (CLB)

This review of the literature on the effect of information overload on users' information-seeking behavior focuses on librarians' opinions about the number of references that constitute too many, and users' preferences for maximum numbers of references from online searches, online public access catalog postings, and manual indexes. (35 references)…

Reference materials used by librarians responding to reference requests and by patrons at the Iowa State University Library were analyzed to determine which subject areas of the collection received greatest use, and whether subject areas and types of materials used by librarians differed from those used by patrons. (19 references) (MES)

Reviews literature on studies of distance learning in military settings, including distance learning delivery systems, effectiveness studies comparing distance learning and resident training, and future outlooks. Reports results of interviews conducted at military sites and universities with experience in distance learning. (Author/AEF)

Discusses the use of optical disk technology in online searching and compares three versions of the ERIC database currently available on optical disk in terms of hardware requirements, ease of installation, scope and cost of the system, search procedures, displaying and printing results, and documentation and user support. (CLB)

Describes research that was conducted to determine the search state patterns through which users retrieve information in hypertext systems. Use of the Markov model to describe users' search behavior is discussed, and search patterns of different user groups were studied by comparing transition probability matrices. (Contains 25 references.) (LRW)

Reviews the literature on user studies in both online catalogs and bibliographic retrieval systems. User problems with both mechanical and conceptual aspects are reviewed and potential sources of problems due either to individual characteristics or system variables are discussed. Possible solutions and areas that need further research are noted.…

This brief overview of the state of the art in computer education in schools in the Federal Republic of Germany covers both the extent and areas of use and research and development, and frequent comparisons are made with educational computer usage in other countries, including the United States, Japan, France, Great Britain, and Norway. The…