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Group Decision Support Systems (Gdss) And Influence Modes: A Comparative Field Study Between Gdss Mediated Groups And Non-Gdss Mediated Groups, L. Grant Bridgewater
Group Decision Support Systems (Gdss) And Influence Modes: A Comparative Field Study Between Gdss Mediated Groups And Non-Gdss Mediated Groups, L. Grant Bridgewater
Theses and Dissertations
This study examined the effect of Group Decision Support System (GDSS) technology on perceived influence modes. The researcher measured perceived influence modes in two group treatments: GDSS groups and non-GDSS (N-GDSS) mediated groups. Actual groups in both treatments performed judgmental tasks of their own choosing. Group members then completed a survey which measured their perceptions regarding five influence sources: expert influence, influence from legitimate authority, referent influence, reward influence, and coercive influence. The survey also measured the extent to which members perceived an "opportunity to influence" other group members. For each variable measured in both treatment groups, mean scores were …
A Comparison Of The Decision Quality Of Group Decisions Made In A Face-To-Face Environment With Decisions Made Using A Distributed Group Decision Support System, Hope D. Cullen
Theses and Dissertations
The Air Force is increasingly turning to a team approach for decision making. When team members are geographically separated it can be expensive for them to meet in a traditional face to face setting. Group Decision Support Systems (GDSS), designed to help groups make decisions, may be able to support these groups in a distributed mode. The assertion of this thesis is that a GDSS can indeed support such distributed processes and that these processes will be of higher quality than decisions made in a face to face environment. This study explores decision quality in terms of quality of the …
Media Use And Performance In Air Force Organizations: Testing The Value Of Media Richness Theory, Lawrence D. Harrison Jr.
Media Use And Performance In Air Force Organizations: Testing The Value Of Media Richness Theory, Lawrence D. Harrison Jr.
Theses and Dissertations
Communication is a critical factor in any organization. The choices Air Force members make when communicating have a direct impact on mission accomplishment. Media Richness Theory (MRT) recognizes that communication needs, and the ability of various media to support them, are influenced by a number of factors involving the message content, situational elements, and its symbolic aspects. The theory predicts employees who use more appropriate communication media face to face conversation, telephone, e-mail, and written correspondence as predicted by the theory, will be more effective performers. The ability of MRT to explain supervisory performance ratings for a group of junior …
An Investigation Of The Relationship Between Perception Levels Of Prime Beef Training And Readiness Task Confidence, D. Wade Lawrence
An Investigation Of The Relationship Between Perception Levels Of Prime Beef Training And Readiness Task Confidence, D. Wade Lawrence
Theses and Dissertations
This thesis examined the readiness training perception levels and task self-confidence of CE Prime BEEF personnel, and investigated the relationships between these two constructs. A heuristic model was developed which hypothesized that since previous research has shown that perception of training affects self-efficacy, and that self-efficacy affects performance, it may be inferred that training perception ultimately affects task performance. Surveys were sent to the target population to gather demographic data, perceptions of Prime BEEF readiness training and task confidence in both self and unit. Despite an improvement in perceptions over the past 12 years, results showed somewhat mediocre perception levels …
A System Dynamics Investigation Of Environmental Attitudes And Behaviors Influencing Solid Waste Reduction, Louis E. Lilley
A System Dynamics Investigation Of Environmental Attitudes And Behaviors Influencing Solid Waste Reduction, Louis E. Lilley
Theses and Dissertations
The relationship between attitudes and behavior is investigated in regard to the reduction of solid waste in a community. The theory of reasoned action, as identified by Ajzen and Fishbein in 1975, is investigated using as system dynamics approach. The closed loop system structure that would produce the expected real world response is established. The structure is then translated into a flow diagram and coded into a mathematical model. The model quantifies the values of beliefs, attitudes, intentions, behaviors, external and demographic variables, perceptions, and waste generation levels in order to illustrate how each changes over time when influenced by …