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Communication is inextricably important to instructional design and performance‐based training. Promoting effective communication as an integral part of the performance support system improves professional instructional design functions and offers greater avenues for meaningful discourse among end users of the instruction. In this article, we highlight communication in performance training and instruction for meaningful learning and effective exchange of knowledge. Internal and external communications are discussed as a means to promoting successful relationships, commitment, and ownership. 相似文献
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Mahmoud Mekadem Taha Chettibi Samir Hanchi Laurent Keirsbulck Larbi Labraga 《浙江大学学报(A卷英文版)》2012,13(2):105-120
The propulsive efficiency of a plunging NACA0012 airfoil is maximized by means of a simple numerical optimization method based
on the response surface methodology (RSM). The control parameters are the amplitude and the reduced frequency of the harmonic
sinusoidal motion. The 2D unsteady laminar flow around the plunging airfoil is computed by solving the Navier-Stokes equations
for three Reynolds number values (Re = 3.3×103, 1.1×104, and 2.2×104). The Nelder-Mead algorithm is used to find the best control parameters leading to the optimal propulsive efficiency over
the constructed response surfaces. It is found that, for a given efficiency level and regardless of the considered Re value, it is possible either to obtain high thrust by selecting a high oscillation frequency or to reduce the input power
by adopting a low plunging amplitude. 相似文献
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Basic measurements and applications of six selected general but critical operational performance‐based indicators—effectiveness, efficiency, productivity, profitability, return on investment, and benefit‐cost ratio—are presented. With each measurement, goals and potential impact are explored. Errors, risks, limitations to measurements, and a final check for validity, applicability, accountability, and usability of these measurements are discussed. This article provides a simple, practical guide to performance measurement for organizations and human performance technology practitioners' accountability and continuous improvement. 相似文献
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The E3 process for success provides a basic framework for evaluating the implementation of a training program implemented as a broad‐based performance improvement strategy. The regularity of conducting the evaluation helps to determine challenges and opportunities for modification, integration, and continuous application for the desired change. 相似文献
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This study investigated the impact of managers' educational levels on productivity in the commercial poultry industry in Ghana. The level of education of 33 production managers of the poultry farms were factored into a Cobb‐Douglas production function with other explanatory variables. The computed percentage change in productivity due to higher education relative to secondary education was 10%. The interaction terms of basic education, experience, and extension visits were positive and not statistically significant. Targeting management education could increase productivity in the commercial poultry industry. Educated managers have a higher propensity to adopt technology and alternative production mix for effectiveness and efficiency. This study concludes that higher educational level had a positive impact on productivity in the commercial poultry industry and should be harnessed for improved performance in the domestic and global market. 相似文献
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