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  Partner: UNT Libraries
 Language: English
 Degree Discipline: Information Science
 Collection: UNT Theses and Dissertations
The Impact of Computer Instruction on the Near Transfer and Far Transfer of a General Problem Solving Strategy

The Impact of Computer Instruction on the Near Transfer and Far Transfer of a General Problem Solving Strategy

Date: August 1992
Creator: Abbey, Beverly G. (Beverly Gene)
Description: The purpose of this study was to examine the impact of computer instruction on the near transfer and far transfer of a means-end analysis problem solving strategy.
Contributing Partner: UNT Libraries
The Impact of Computer Instruction on the Near Transfer and Far Transfer of a General Problem Solving Strategy

The Impact of Computer Instruction on the Near Transfer and Far Transfer of a General Problem Solving Strategy

Date: August 1992
Creator: Abbey, Beverly G. (Beverly Gene)
Description: One-half of each of three intact groups of university students were given the Means-Ends Problem Solving pretest. Two of the groups received instruction on a means-ends problem solving strategy using Lemmings, a commercial game/simulation. One treatment group was instructed on the computer; one group was instructed by a classroom teacher. Near transfer was assessed 1 week later using additional levels of increasing difficulty from Lemmings. The computer group was presented the transfer tasks on the computer; the classroom group was presented paper-and-pencil tasks using screen prints from Lemmings. One week after the near transfer tasks, far transfer was assessed using an alternate portion of the Means-Ends Problem Solving procedure. Results indicated a significant difference in relevancy gain scores on the far transfer posttest between the treatment groups and the control group (p < .0001). No significant difference was found in far transfer relevancy scores between the two treatment groups. No significant difference was found in the near transfer relevancy scores between the treatment groups, but there was a significantdifference in the number of correct solutions (p < .05). The classroom instructed group successfully solved more levels. It appears that the ability to transfer a general problem solving heuristic within a ...
Contributing Partner: UNT Libraries
The Role of Information in the Selection Process of a Primary Care Physician

The Role of Information in the Selection Process of a Primary Care Physician

Date: December 1993
Creator: Butler, E. Sonny
Description: There is a paucity of information about the various factors that influence the selection of primary care physicians. Also, the relative significance of these factors is not known, making it difficult to properly address ways to improve the information flow to patients when they select a primary care physician.
Contributing Partner: UNT Libraries
Information Management in Local Area Networks: Impact on Users' Perceptions

Information Management in Local Area Networks: Impact on Users' Perceptions

Date: May 1994
Creator: Norton, Melanie J.
Description: In this study, computer human interaction factors are examined as a possible source of information to aid in the operation and management of local area computer networks. Users' perceptions of computer performance and response time are evaluated in relation to specific modifications in the information organization of a file server in a local area network configuration running in Novell 3.11.
Contributing Partner: UNT Libraries
The Effects of Computer Performance Assessment on Student Scores in a Computer Applications Course

The Effects of Computer Performance Assessment on Student Scores in a Computer Applications Course

Date: July 1994
Creator: Casey, Sue Hartness
Description: The goal of this study was to determine if performance-based tests should be routinely administered to students in computer application courses. The purpose was to determine the most appropriate mode of testing for individuals taking a computer applications course. The study is divided into areas of assessment, personality traits, and computer attitudes.
Contributing Partner: UNT Libraries
Evaluation by Korean Students of Major Online Public Access Catalogs in Selected Academic Libraries

Evaluation by Korean Students of Major Online Public Access Catalogs in Selected Academic Libraries

Date: December 1994
Creator: Park, Il-jong
Description: The objective of this study was to provide information on the characteristics of a specific group of international college students from a developing country in order to assist system managers in the selection of OPACs.
Contributing Partner: UNT Libraries
Diagnosing Learner Deficiencies in Algorithmic Reasoning

Diagnosing Learner Deficiencies in Algorithmic Reasoning

Date: May 1995
Creator: Hubbard, George U.
Description: It is hypothesized that useful diagnostic information can reside in the wrong answers of multiple-choice tests, and that properly designed distractors can yield indications of misinformation and missing information in algorithmic reasoning on the part of the test taker. In addition to summarizing the literature regarding diagnostic research as opposed to scoring research, this study proposes a methodology for analyzing test results and compares the findings with those from the research of Birenbaum and Tatsuoka and others. The proposed method identifies the conditions of misinformation and missing information, and it contains a statistical compensation for careless errors. Strengths and weaknesses of the method are explored, and suggestions for further research are offered.
Contributing Partner: UNT Libraries
Increasing Telecommunications Channel Capacity: Impacts on Firm Profitability

Increasing Telecommunications Channel Capacity: Impacts on Firm Profitability

Date: August 1997
Creator: Clower, Terry L.
Description: In calling for the deployment of high-capacity telecommunications infrastructures, the Clinton Administration is relying on market forces to drive demand toward self-sustaining development. There is little doubt that many firms will embrace the new telecommunications services for a variety of reasons including market differentiation, vertical market integration, and other organization-specific factors. However, there is little evidence at the firm level that adopting the use of increased-capacity telecommunications technologies is associated with improvements in firm profitability. This study seeks to identify the presence of impacts on firm income that can be associated with the adoption of T1 telecommunications services.
Contributing Partner: UNT Libraries
Social Context of Human Computer Interaction : An Examination of User Adoption of Electronic Journals

Social Context of Human Computer Interaction : An Examination of User Adoption of Electronic Journals

Date: December 1997
Creator: Scannell, Janette Bradley
Description: This study sought to determine whether or not factors such as relative advantage, compatibility, result demonstrability, ease of use, image, visibility, and voluntariness were involved in users' adoption of a refereed Web-based journal for informational, citation, and publication purposes. In addition, the study tested whether or not exposure to a prototype of a refereed Web-based journal would change users' perceptions concerning how well they would interact with the journal.
Contributing Partner: UNT Libraries
Three-dimensional Information Space : An Exploration of a World Wide Web-based, Three-dimensional, Hierarchical Information Retrieval Interface Using Virtual Reality Modeling Language

Three-dimensional Information Space : An Exploration of a World Wide Web-based, Three-dimensional, Hierarchical Information Retrieval Interface Using Virtual Reality Modeling Language

Date: December 1997
Creator: Scannell, Peter
Description: This study examined the differences between a 3-D, VRML search interface, similar to Cone Trees, as a front-end to Yahoo on the World Wide Web and a conventional text-based, 1-Dinterface to the same database. The study sought to determine how quickly users could find information using both interfaces, their degree of satisfaction with both search interfaces, and which interface they preferred.
Contributing Partner: UNT Libraries
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