A Matrix for Conceptualizing Research on Distance Education (based in part on Driscoll, 1995 and Briggs, 1982).
| Needs Assessment | Analysis | Solutions and Alternatives | Instructional Design | Instructional Development | Media and Delivery | Evaluation and Continuous Improvement | Diffusion and Adoption | |
|---|---|---|---|---|---|---|---|---|
| Experiment and Quasi-Experiment | Effect of alternative planning tactics in aligning goals and objectives within a strategic planning and needs assessment process | Comparison of alternative task analysis methods for identified performance discrepancies | Effect of changes in specified variable of a reward/incentive program in improving performance | Which of specified variables in materials increase student motivation/mastery/satisfaction. | Comparison of two feedback systems for improving learner performance | Effect of alternative timing of feedback on learner performance | What factors influence a learners level one (or two, three, four, or five) evaluation of an online course | Effects of specific variables in adoption of distance education in a professional school |
| Meta-Analysis | Systematic review of needs assessment research on similar variables in terms of performance accomplishment | Systematic review of task analysis research on similar variables in terms of performance accomplishment | Systematic review of performance system design research on similar variables in terms of performance accomplishment | Systematic review of instructional strategy research on similar variables in terms of performance accomplishment | Systematic review of visual literacy research on similar variables in terms of performance accomplishment | Systematic review of instructional video research on similar variables in terms of performance accomplishment | Systematic review of goal-free evaluation research on similar variables in terms of performance accomplishment | Systematic review of diffusion research on similar variables in terms of performance accomplishment |
| Case Study/Ethnography | Case study of alterative tactics in conducting needs assessments | Case study of teams or organizations conducting needs analysis | Case study of learners using EPSS systems | Case study of projects converting courses for online delivery | Case study of development projects of CD-Rom media | Case study of an institution utilizing a new educational technology | Case study of programs' improvement processes for training units | Case study of a new technology being integrated into schools |
| Technology Development and Evaluation using a Novel Technique | Development and evaluation of a tool for conducting aligning strategic planning and needs assessment using a novel technique | Development and evaluation of a tool for conducting a context analysis using a novel technique | Development and evaluation of job aid systems using a novel technique | Development and evaluation of tools for increasing creativity problem solving tactics in design using a novel technique | Development and evaluation of tools for developing online activities using a novel technique | Development and evaluation of a tool for integrating mixed media using a novel technique | Development and evaluation of a tool for synthesizing evaluationdata using a novel technique | Development and evaluation of tool for generating adoption of a new technology using a novel technique |
| Cost-Effectiveness and Costs-Consequences Analysis | Cost-effectiveness/efficiency of conducting a societal-focused needs assessment | Cost-effectiveness/efficiency of conducting a performance analysis | Cost-effectiveness/efficiency of instructional and/or course delivery alternatives | Cost-effectiveness/efficiency of conducting formative evaluations; summative evaluations; goal-free evaluations. | Cost-effectiveness of the application of computer design tools | Cost-effectiveness/efficiency of compressed video delivery | Cost-effectiveness/efficiency of collecting useful evaluation data online | Cost-effectiveness/of slow adoption models |
| Model Development and Evaluation | A model for prioritizing needs (gaps in results) in a unique context | A model for conducting context analysis in a unique context | A model for selecting effective and efficient non-training solutions | A model for selecting appropriate/effective learner to learner interactions at a distance | A model for the rapid prototype development of online instruction | A model for effectively using a new media for the delivery of instruction | A model for assessing learner performance on the job after instruction | A model for spreading the use of a technology in a unique population |
| Novel Technique Development and Evaluation | Method for using online technologies in the collection of needs assessment data | Method for conducting a task or performance analysis at a distance | Method for the application and impact of alternative performance technologies | Method for selecting the appropriate media for instructional objectives | Method for using storyboards to develop instruction | Method for motivating learners in distance education | Method for improving low quality distance education courses | Method for involving leaders in the diffusion of a technology |
| Needs Assessment | Analysis | Solutions and Alternatives | Instructional Design | Instructional Development | Media and Delivery | Evaluation and Continuous Improvement | Diffusion and Adoption | |
|---|---|---|---|---|---|---|---|---|
| Effect of alternative planning tactics in aligning goals and objectives within a strategic planning and needs assessment process | Comparison of alternative task analysis methods for identified performance discrepancies | Effect of changes in specified variable of a reward/incentive program in improving performance | Which of specified variables in materials increase student motivation/mastery/satisfaction. | Comparison of two feedback systems for improving learner performance | Effect of alternative timing of feedback on learner performance | What factors influence a learners level one (or two, three, four, or five) evaluation of an online course | Effects of specific variables in adoption of distance education in a professional school | |
| Systematic review of needs assessment research on similar variables in terms of performance accomplishment | Systematic review of task analysis research on similar variables in terms of performance accomplishment | Systematic review of performance system design research on similar variables in terms of performance accomplishment | Systematic review of instructional strategy research on similar variables in terms of performance accomplishment | Systematic review of visual literacy research on similar variables in terms of performance accomplishment | Systematic review of instructional video research on similar variables in terms of performance accomplishment | Systematic review of goal-free evaluation research on similar variables in terms of performance accomplishment | Systematic review of diffusion research on similar variables in terms of performance accomplishment | |
| Case study of alterative tactics in conducting needs assessments | Case study of teams or organizations conducting needs analysis | Case study of learners using EPSS systems | Case study of projects converting courses for online delivery | Case study of development projects of CD-Rom media | Case study of an institution utilizing a new educational technology | Case study of programs' improvement processes for training units | Case study of a new technology being integrated into schools | |
| Development and evaluation of a tool for conducting aligning strategic planning and needs assessment using a novel technique | Development and evaluation of a tool for conducting a context analysis using a novel technique | Development and evaluation of job aid systems using a novel technique | Development and evaluation of tools for increasing creativity problem solving tactics in design using a novel technique | Development and evaluation of tools for developing online activities using a novel technique | Development and evaluation of a tool for integrating mixed media using a novel technique | Development and evaluation of a tool for synthesizing evaluationdata using a novel technique | Development and evaluation of tool for generating adoption of a new technology using a novel technique | |
| Cost-effectiveness/efficiency of conducting a societal-focused needs assessment | Cost-effectiveness/efficiency of conducting a performance analysis | Cost-effectiveness/efficiency of instructional and/or course delivery alternatives | Cost-effectiveness/efficiency of conducting formative evaluations; summative evaluations; goal-free evaluations. | Cost-effectiveness of the application of computer design tools | Cost-effectiveness/efficiency of compressed video delivery | Cost-effectiveness/efficiency of collecting useful evaluation data online | Cost-effectiveness/of slow adoption models | |
| A model for prioritizing needs (gaps in results) in a unique context | A model for conducting context analysis in a unique context | A model for selecting effective and efficient non-training solutions | A model for selecting appropriate/effective learner to learner interactions at a distance | A model for the rapid prototype development of online instruction | A model for effectively using a new media for the delivery of instruction | A model for assessing learner performance on the job after instruction | A model for spreading the use of a technology in a unique population | |
| Method for using online technologies in the collection of needs assessment data | Method for conducting a task or performance analysis at a distance | Method for the application and impact of alternative performance technologies | Method for selecting the appropriate media for instructional objectives | Method for using storyboards to develop instruction | Method for motivating learners in distance education | Method for improving low quality distance education courses | Method for involving leaders in the diffusion of a technology |
Note: The elements of educational research on distance education (along the top) and research paradigms (down the side) are not intended to represent all possible research in the field. Rather, they offer a reasonable sample and a starting place for those looking to develop a research agenda.
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