Descriptor
| Statistical Data | 3 |
| Error Patterns | 2 |
| Program Evaluation | 2 |
| Administrative Problems | 1 |
| Bias | 1 |
| Communication (Thought… | 1 |
| Credibility | 1 |
| Data Collection | 1 |
| Disclosure | 1 |
| Evaluation | 1 |
| Information Dissemination | 1 |
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Source
| Evaluation Quarterly | 3 |
Author
| Cochran, Nancy | 2 |
| Brown, Robert D. | 1 |
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Cochran, Nancy – Evaluation Quarterly, 1978
Distortion of data is caused by purposeful, goal-oriented activity of people who produce data, as well as by attempts to cheat or manipulate social service delivery systems. Failure to recognize a constructive motivational component is attributed to an over-reliance on positivism in the social sciences. (Author/CTM)
Descriptors: Administrative Problems, Error Patterns, Information Dissemination, Program Evaluation
Brown, Robert D.; And Others – Evaluation Quarterly, 1978
This study examined the impact of different simulated evaluation report styles (use of jargon and data) on educators' agreement with evaluator's recommendations, and on ratings of the evaluator and the report. The jargon-loaded, data-free report was rated most difficult and most technical, with an audience of teachers and administrators.…
Descriptors: Communication (Thought Transfer), Credibility, Evaluation, Information Theory
Cochran, Nancy – Evaluation Quarterly, 1978
Distortion and selective disclosure limit data that are available to program evaluators, producing a bias that tends to maintain the status quo. Paradoxically, attempts to objectify the data only increase the potential for distortion. Ironically, one way to encourage innovation may be to not measure it. Additional solutions are suggested.…
Descriptors: Bias, Data Collection, Disclosure, Error Patterns
