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601.
Ana Isabel Polo Pea Dolores María Frías Jamilena 《International Journal of Tourism Research》2010,12(1):34-48
The deployment of information and communication technologies (ICT) is crucial for the competitiveness of rural tourism businesses. It is therefore important to know the relation between a firm's characteristics and ICT deployment. This study makes two hierarchical segmentations to predict the behaviour of these firms when deploying the Web and e‐mail. This work determines which characteristics are related to ICT deployment. Activity and category are the two characteristics that most effectively predict a firm's behaviour, whereas location and size are less effective. These results have implications for entrepreneurial behaviour and for public agents working in rural tourism. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
602.
Vukicevic Ana Vukicevic Milan Radovanovic Sandro Delibasic Boris 《Group Decision and Negotiation》2022,31(4):789-818
Group Decision and Negotiation - Crowdsourcing and crowd voting systems are being increasingly used in societal, industry, and academic problems (labeling, recommendations, social choice, etc.) due... 相似文献
603.
Macroeconomic data are subject to data revisions. Yet, the usual way of generating real-time density forecasts from Bayesian Vector Autoregressive (BVAR) models makes no allowance for data uncertainty from future data revisions. We develop methods of allowing for data uncertainty when forecasting with BVAR models with stochastic volatility. First, the BVAR forecasting model is estimated on real-time vintages. Second, the BVAR model is jointly estimated with a model of data revisions such that forecasts are conditioned on estimates of the ‘true’ values. We find that this second method generally improves upon conventional practice for density forecasting, especially for the United States. 相似文献