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題 名 | 動態決策環境中時間滯延的效果=The Effects of Time Delay in Dynamic Decision Making |
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作 者 | 楊仁壽; | 書刊名 | 管理評論 |
卷 期 | 17:1 1998.01[民87.01] |
頁 次 | 頁83-106 |
分類號 | 494.542 |
關鍵詞 | 動態決策行為; 時間滯延; 困難度; 決策績效; Dynamic decision making; Time delay; Task difficulty; Performance; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究設計一電腦化動態企業管理決策案例,操控案例的滯延特性,觀察時間滯 延的種類與多寡對決策行為與績效之影響。主要發現包括:(1) 以單一物性滯延為對照組來 看,增加一項資訊滯延提高受試者的動機水準,有較多的投入時間、用較偏分析的認知方式 、有較高的心智模式正確性、以及最終有較高的決策績效;而增加一項物性滯延則降低受試 者的動機水準,有較少的投入時間、用較偏直覺的認知方式、但仍有比單一物性滯延較高的 心智模式正確性、以及最終有較低的決策績效。(2) 從心智模式正確性與結果績效在三次測 量中的進步情形來看,均支持受試者會由不斷的決策與回饋中學習。(3) 受試者在決策時傾 向忽略對於時間滯延的考量,但增加一項滯延可提高對於滯延重要性的認知。(4) 從認知面 與從結果面衡量績效有頗高的一致性。 |
英文摘要 | A computerized management flight simulator was designed as a task to test the effects of time delay in dynamic decision making. Analysis results indicated that additional information delay facilitated motivation level and the use of analytical cognitive type and thus this group outperformed single material delay and additional material delay group. Learning effects both with outcome and cognitive performance as measures were found. Subjects were apt to ignore time delay when deciding. Finally, the performance measured by decision outcome was consistent with that measured by mental model correctness. |
本系統中英文摘要資訊取自各篇刊載內容。