Abstract This study developed and empirically tested a model for understanding what factors determine repeat buying behaviour of already experienced online grocery consumers. Data were collected from 198 consumers who currently buy groceries via the Internet. The obtained Lisrel results suggest that consumers' attitude towards online grocery buying is positively affected by perceived offline physical effort and negatively affected by offline shopping enjoyment. Multi group analysis shows that the strength of these relations differed across several consumer characteristics. Also, it was found that a perceived high Internet grocery risk does not form an action barrier for consumers who already have a positive attitude towards online grocery buying. The results also indicate that consumers may hesitate from repeat online buying if they are faced with high online complexity. Implications and future research directions are discussed. 相似文献
AbstractWe, the Publisher of Journal of Marketing Channels, have retracted the following article:?Zemanek Jr., J. E., Taylor, E. C., Tran, T. P., & Loomis, D. C. (2019). Two decades of the Journal of Marketing Channels: Impacting the present and directing the future of marketing channel research. Journal of Marketing Channels. Advance online publication. doi:10.1080/1046669X.2019.1647914?This article has been retracted as it was published in error by the publisher whilst still in the peer review process. The authors have been notified of the retraction.?We have been informed in our decision-making by our policy on publishing ethics and integrity and the COPE guidelines on retractions.?The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as “Retracted.” 相似文献
This study develops and empirically tests a model for understanding food consumers' health information seeking behaviour. Data were collected from 504 food consumers using a nationally representative consumer panel. The obtained Lisrel results suggest that consumers' product-specific health information seeking is positively affected by general food involvement and by usability of product-specific health information. Moreover, product-specific health information seeking and product-specific health information complexity are both positively related to post-purchase health-related dissonance. This link between information complexity and post-purchase dissonance has implications for marketers of food products since our results suggest that consumers might avoid purchasing the same food item again if post-purchase dissonance is experienced. 相似文献
We propose two new jump-robust estimators of integrated variance that allow for an asymptotic limit theory in the presence of jumps. Specifically, our MedRV estimator has better efficiency properties than the tripower variation measure and displays better finite-sample robustness to jumps and small (“zero”) returns. We stress the benefits of local volatility measures using short return blocks, as this greatly alleviates the downward biases stemming from rapid fluctuations in volatility, including diurnal (intraday) U-shape patterns. An empirical investigation of the Dow Jones 30 stocks and extensive simulations corroborate the robustness and efficiency properties of our nearest neighbor truncation estimators. 相似文献
In Australia, soil salinisation has become a major concern. One way to deal with the problem is for farmers to plant trees or regenerate native bush. However, doing so raises several questions which involve optimal switching times, when switching involves a cost in the form of up-front investments. Optimality conditions are derived for the three-stage problem, and applied to dryland salinity control in Western Australia. Optimal management practices are found to be very sensitive to farmers' discount rates and to the speed at which the watertable rises or falls. 相似文献
How will international integration affect welfare policies? This paper considers the possibilities of financing public sector activities (public consumption and social security expenses) by general (wage) taxation in an economy which becomes more integrated in international product markets. Even if labour is internationally immobile, the increased mobility of products and hence jobs implies a change in the distortions arising from taxes and social security contributions levied on labour income. Since financing of social security via general taxation involves a common resource problem the effects of international integration depend critically on the institutional structure of the labour market. This paper shows that increased international integration inducing more product market competition implies that it becomes more costly to maintain welfare systems financed by general taxation. 相似文献
The emergence of new Asian regionalisms such as ASEAN+3 (10 ASEAN countries plus China, Korea and Japan) and other bilateral, plurilateral and multilateral free trade agreements in recent years requires research into these important developments and their underlying fundamental trade-growth causation. Popular existing methodologies such as the CGE/GTAP, gravity theory and panel regression (Dollar and Kraay, 2004) may be inappropriate due to their limited scope, heavily calibrated structure, cross-section data or non-simultaneity features (see also other criticisms in Productivity Commission Report, 2003). The paper extends the gravity theory to time-series data and applies a new flexible modelling approach to construct a simultaneous-equation model of trade and growth for the ASEAN and the East Asia 3. Using data from the World Bank national accounts and CHELEM regional and international trade over the period 1968–2000, the paper then estimates the model by both standard (OLS and 2SLS) and improved Stein-like (2SHI) estimation methods to provide superior MSE impact estimates. Implications of the findings for ASEAN+3’s economic integration, trade policy and prospects for trade and welfare improvement for this important regional FTA will also be discussed.
This paper addresses the welfare implications of introducing workfare into unemployment benefit policy. We consider a population composed of employed and unemployed workers and of individuals who do not seek employment. Job search behavior is unobservable, which means that voluntarily unemployed individuals can claim unemployment insurance (UI) benefits intended for unemployed workers. As a consequence, pecuniary benefit schemes underinsure workers against unemployment. We show that requiring unproductive activities (workfare) in exchange for UI benefits may generate a Pareto improvement by facilitating better unemployment insurance for workers, and we characterize the situations where this is the case. 相似文献
This article uses a simple variation of the Solow model to study the interrelations between economic growth and the labor market. We show, both analytically and empirically, that income and capital per worker in the steady state depend positively on flexibility of the labor market; that the steady-state unemployment rate depends positively on the rate of population growth and the productivity growth rate and negatively on the savings rate and flexibility of the labor market; and, finally, that labor market flexibility affects convergence toward steady state. 相似文献