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941.
Two studies demonstrate that strong brand relationship quality (BRQ) enhances consumer judgments about brand extensions. Different methods (survey vs. experiment), participants (real consumers vs. college students), and cultural contexts (Korea vs. Canada) demonstrate that this effect generalizes. Study results suggest that this effect only occurs for two moderately-low-fit extensions: the extension and the parent are similar product categories with inconsistent attributes, or dissimilar product categories with consistent attributes. Two different cognitive processes underlie the BRQ effects depending on these conditions.  相似文献   
942.
This study evaluates spatial variation in the relationship between agricultural output and input use across Turkey. The potential impact of the national agricultural policy reform introduced in 2001 on the spatial variation in agricultural output elasticities across the country was explored. By applying a spatial production function to the province‐level data in 2000 and 2007, spatial heterogeneity in the variance of provincial total factor productivity and the input factor‐output elasticities was identified across the country. Results show that the disparities in agricultural activities and geographic conditions affected return from input factors. Empirical findings from a spatial spillover model also suggest that changes in the input factor‐output elasticities varied significantly across Turkey between 2000 and 2007, after the policy reform. Results suggest that future policy reform that recognizes regional comparative advantage through understanding the geographic heterogeneity of the agricultural sector is important for enhancing Turkey's agricultural output.  相似文献   
943.
This study examines the effects of the Canada–U.S. exchange rate on bilateral trade of agricultural goods between the two countries and on U.S. farm income. Special attention is given to agricultural trade between the two countries under the Canada–U.S. Free Trade Agreement (CUSTA). This study utilizes two time series models: the vector error correction model (VECM) and the vector moving average model (VMA) with quarterly time series data from 1983 to 2000. It is found that the exchange rate has a significant impact on U.S. agricultural trade with Canada, but the impact on U.S. agricultural price and income is insignificant. The exchange rate between the two currencies is found to be weakly exogenous in the U.S. agricultural sector, which answers a fundamental question about the role of the exchange rate in Canada–U.S. bilateral trade for agricultural products. In addition, the results point to a significant, though minimal, effect on bilateral trade due to CUSTA.  相似文献   
944.
This paper studies how peer performance evaluation can elicit information on a group of workers when coworkers are competing for promotion. Although raters may have an incentive to game the system and free‐ride on others’ information, the firm can implement the optimal peer evaluation system that induces truth revelation and complements supervisory evaluation. Implications are also drawn for human resource management practices.  相似文献   
945.
This paper evaluates the performances of prediction intervals generated from alternative time series models, in the context of tourism forecasting. The forecasting methods considered include the autoregressive (AR) model, the AR model using the bias-corrected bootstrap, seasonal ARIMA models, innovations state space models for exponential smoothing, and Harvey’s structural time series models. We use thirteen monthly time series for the number of tourist arrivals to Hong Kong and Australia. The mean coverage rates and widths of the alternative prediction intervals are evaluated in an empirical setting. It is found that all models produce satisfactory prediction intervals, except for the autoregressive model. In particular, those based on the bias-corrected bootstrap perform best in general, providing tight intervals with accurate coverage rates, especially when the forecast horizon is long.  相似文献   
946.
Yun-Yeong Kim   《Economics Letters》2011,112(1):53-55
An asymptotic variance inequality for instrumental variable (IV) estimators is proposed, which suggests a critical variance that signals proportional increases in the bias of IV estimators through the augmentation of a set of instruments.  相似文献   
947.
The gulf between multinational enterprises’ focus on high income countries and the reality of 80% of the world living in developing, bottom of pyramid (Hahn, J Bus Ethics 84:313–324, 2009) economies could magnify the anti-globalisation movement and political backlashes in the twenty-first century. The global financial crisis of 2008 and 2009 has increased such social tensions throughout the world and creates greater challenges for, responsible leadership. In this conceptual article, the authors analyse the value and identity of local managers, and the liability of foreignness caused by over-reliance on expatriate managers and under-reliance on local managers in bottom of pyramid countries (Hahn, 2009). It is argued that multinational enterprises need to assess local managers’ knowledge and contributions as having not only operational and market value, but also institutional value, such as access to local knowledge and local social capital; such a holistic approach will ensure fairer, equal treatment of all managers in the multinational enterprise. Responsible leadership in the twenty-first century requires a greater appreciation of local managers’ institutional value and the overcoming of any psychological distance towards local managers of bottom of pyramid countries.  相似文献   
948.
This study viewed students majoring in public relations as prospective public relations practitioners and explored their perceptions about corporate social responsibility (CSR) as their job attraction condition. The results showed that the students perceived CSR to be an important ethical fit condition of a company. One of the significant findings is that CSR can be an effective reputation management strategy for prospective employees, particularly when a company’s business is suffering. In examining the effect of CSR efforts on attitudinal and behavioral outcomes, person–organization (P–O) fit appeared to serve as a mediator between CSR performances and organizational attractiveness.  相似文献   
949.
This study investigates the influence of human capital, social capital, and cognition on nascent entrepreneurs' export intentions. The results indicate that while human capital and social capital influence the level of intended export, cognitive characteristics, such as self-efficacy and risk aversion, do not seem to influence entrepreneurs' intended level of export. The study makes three original contributions to international entrepreneurship research. The first one is the focus on “Real” Born Globals, i.e. entrepreneurs who express export intentions in the prefounding phase. The second is the focus on the individual-level factors rather than firm-level factors that explain export. Finally, the effect of experience is investigated from a path-dependency perspective rather than a “the-more-the-better” perspective. Our study suggests that it may be productive for researchers to look further into the concept of intention, as entrepreneurs' decision to internationalize presupposes a conscious intention of carrying out the action. Thus, the factors influencing the decision to internationalize may have been present prior to the founding of the venture.  相似文献   
950.
We investigate the efficacy of a multisectoral road safety campaign initiated at Luang Namtha Provincial Hospital (LNPH), North-Laos. Road safety days (RSD) with helmet promotion were organised prior to the Lao and International New Year 2007. Motorbike helmet protectiveness was demonstrated by dropping peeled versus unpeeled coconuts from 6-m high sticks simulating city speed-limit (40?km/h). The primary outcome was the number of road traffic injuries (RTI) needing admission (severe RTI) before and after the first RSD. Secondary outcomes were helmet usage, total RTI, hospital staff's behavioural changes and law enforcement. Neighbouring Bokeo Provincial Hospital (BPH) had no intervention. Severe RTI dropped by 34.7% within 12 months (from 449 to 293, p?≤?0.0001, BPH +123% [from 88 to 196]). Total RTI increased by 10.8% (from 772 to 855, p?=?0.0396, BPH +260.8% [from 186 to 671]). Police started the law enforcement right after the RSD. Helmet use increased from 11.2 to 42.5% (p?相似文献   
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