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1.
Globalisation, increasing complexity, and the need to address triple-bottom line sustainability have seen the proliferation of Learning Organisations (LO) who, by definition, have the capacity to anticipate environmental changes and economic opportunities and adapt accordingly. Such organisations use system dynamics modelling (SDM) for both strategic planning and the promotion of organisational learning. Although SDM has been applied in the context of tourism destination management for predictive reasons, the current literature does not analyse or recognise how this could be used as a foundation for an LO. This study introduces the concept of the Learning Tourism Destinations (LTD) and discusses, on the basis of a review of six case studies, the potential of SDM as a tool for the implementation and enhancement of collective learning processes. The results reveal that SDM is capable of promoting communication between stakeholders and stimulating organisational learning. It is suggested that the LTD approach be further utilised and explored. 相似文献
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中国人学习英语的环境是汉语环境,违背了语言学中语言习得理论的基本原理。由此,中国人学习英语的瓶颈是英汉差异,本文从分析英汉语言的差异入手,着重论述其在英语教学法中的应用。 相似文献
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The decision maker receives signals imperfectly correlated with an unobservable state variable and must take actions whose payoffs depend on the state. The state randomly changes over time. In this environment, we examine the performance of simple linear updating rules relative to Bayesian learning. We show that a range of parameters exists for which linear learning results in exactly the same decisions as Bayesian learning, although not in the same beliefs. Outside this parameter range, we use simulations to demonstrate that the consumption level attainable under the optimal linear rule is virtually indistinguishable from the one attainable under Bayes’ rule, although the respective decisions will not always be identical. These results suggest that simple rules of thumb can have an advantage over Bayesian updating when more complex calculations are more costly to perform than less complex ones. We demonstrate the implications of such an advantage in an evolutionary model where agents “learn to learn.” 相似文献
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Eddie W.L. Cheng 《International Journal of Human Resource Management》2013,24(4):837-852
In view of the growing popularity of the MBA degree as a management development tool, there is a need to examine knowledge and skills transfer among MBA graduates. This study then developed and tested a parsimonious model of perceived transfer of knowledge and skills of MBA graduates to the job. Respondents were those who had completed part-time MBA programmes in Hong Kong for at least one year but not more than five years. LISREL results revealed a modest fit of the model to the data. The path coefficients further revealed that seven of the fifteen predicted relationships were statistically significant and in the predicted direction. Specifically, self-efficacy, Type A personality, transfer climate, and transfer rewards were positively related to motivation to learn, while organizational commitment was negatively related to motivation to learn. The results also indicated that motivation to learn, continuous-learning culture, and utility of MBA programme were positively related to perceived knowledge and skills transfer. 相似文献
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Lidewey van der Sluis Roger Williams Ludwig Hoeksema 《International Journal of Human Resource Management》2013,24(8):1266-1278
This article describes the development of an instrument to measure the quality of managerial learning on the job. The instrument can be used to analyse the quality of the individual learning process on the job. The literature shows that two factors determine the quality of the learning process: the learning potential of the job context and the way in which the manager approaches their work. So the instrument has two components. The first component measures the four types of work experience that offer potential opportunities for individual learning. These are transitions, task-related characteristics, obstacles and support. The second component, the so-called learning behaviour, analyses the way the individual approaches the potential learning opportunities present in the job. This can also be divided into four categories: emergent learning, planned learning, instruction-oriented learning and meaning-oriented learning. Based on these two components, an instrument has been developed to measure the quality of learning on the job. This has been shown to be valid and reliable in a sample of European managers. 相似文献
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体育课作为学校教育中一门必不可缺少的基本素质培养课程越来越受到人们的关注。自实施体育新课程以来,教育行政部门和学校都对其倾注了极大的热情。但在将新的体育教育理念和教学方法落实到体育课堂教学中,真正提高体育课堂教学效果方面,理想与实际还存在一定的差距。 相似文献
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《International Journal of Forecasting》2023,39(3):1145-1162
We present a hierarchical architecture based on recurrent neural networks for predicting disaggregated inflation components of the Consumer Price Index (CPI). While the majority of existing research is focused on predicting headline inflation, many economic and financial institutions are interested in its partial disaggregated components. To this end, we developed the novel Hierarchical Recurrent Neural Network (HRNN) model, which utilizes information from higher levels in the CPI hierarchy to improve predictions at the more volatile lower levels. Based on a large dataset from the US CPI-U index, our evaluations indicate that the HRNN model significantly outperforms a vast array of well-known inflation prediction baselines. Our methodology and results provide additional forecasting measures and possibilities to policy and market makers on sectoral and component-specific price changes. 相似文献
10.
基于企业外部合作伙伴分布广泛的特点,从外部研发合作广度的两个维度(市场广度和研究广度)出发,选取2010—2018年160家中国制造业上市企业数据,运用多元回归分析法探讨外部研发合作广度对企业新产品开发绩效的影响。结果表明,外部研发合作的市场广度和研究广度正向影响新产品开发绩效,其中,研究广度的作用更为显著;网络学习在外部研发合作广度对新产品开发绩效的影响机制中存在部分中介作用;知识库同质性正向调节外部研发合作广度与网络学习的关系。结论丰富了新产品开发绩效前因变量研究,对企业制定外部研发合作战略,提升新产品开发绩效具有重要管理启示。 相似文献