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31.
Materialism, status signaling, and product satisfaction   总被引:1,自引:0,他引:1  
The consumer satisfaction literature has not, for the mos part, integrated individual values into the product evaluation process. Yet a comprehensive understanding of consumer satisfaction can best be attained by including both consumer and product factors. To demonstrate the usefulness of including individual values, this research focuses on one consumer value, namely, materialism. The authors empirically explore how this individual value is linked to consumers’ evaluations of products they have purchased. Using surveys, the authors collected data from a sample of college students (n=211) and a sample of adults (n=270). Across these two studies, using divergent samples and products, they find consistent evidence that materialism is negatively related to product satisfaction in product categories with high potential for status signaling, but unrelated to product satisfaction in product categories with lower potential for status signaling. The consumption goals that produce these product evaluations are empirically addressed Jeff Wang (jianfeng76@yahoo.com; PhD, City University of Hong Kong) is an assistant professor of marketing in the Faculty of Business at the City University of Hong Kong. This work was conducted when he was a doctoral student of marketing in the Eller College of Management at the University of Arizona. His research interests include social networks and consumer behavior, consumer satisfaction and well-being, materialism and consumption meanings, and consumer interests and public policy issues. His dissertation studies credit card debt as a socially embedded phenomenon and investigates how consumers leverage their interpersonal ties as they accumulate and repay their debt. Melanie Wallendorf (mwallendorf@eller.arizona.edu) is Soldwedel Professor of Marketing in the Eller College of Management at the University of Arizona. She holds an MS in sociology and a PhD in marketing from the University of Pittsburgh. Her articles on the sociocultural aspects of consumption have been published in theJournal of Consumer Research, Journal of Marketing Research, Advertising and Society Review, Addiction, Journal of Macromarketing, andAmerican Behavioral Scientist, among others. Her coauthored article on “The Sacred and Profane in Consumer Behavior” won theJournal of Consumer Research Best Article Award in 1992. Her research has been featured in theWall Street Journal, The Washington Post, The New York Times, American Demographics, andFortune, and has been funded by the Marketing Science Institute, the Arizona Disease Control Research Commission, and the Office of Earth Science at NASA.  相似文献   
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Research into two important control mechanisms for managing the supply chain relationship - contracts and trust - is on the rise. However, our understanding of how they influence innovation in a firm remains rather unclear. Thus, the primary objective of this study is to examine the individual and interactive effects of contracts and trust on firms' innovation performance and the contingent effects of environmental uncertainty on those relationships in China. The empirical results from a survey of Chinese manufacturing firms indicate that there is a positive relationship between trust and firms' innovation performance, an inverted U-shaped relationship between the use of contracts and firms' innovation performance, and that contracts and trust are substitutes. Moreover, we find that environmental uncertainty enhances the effects of trust, but does not influence the impact of contracts on innovation performance.  相似文献   
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This work provides a test of competitive theories of wage determination by examining the wages of identical workers across industry classifications. The finding that a set of significant industry wage differentials exists would seem to contradict a purely competitive theory of wage determination. However, the apparent presence of unmeasured human capital that is correlated with industry status does provide one potential competitive explanation for the industry wage effects. Moreover, non-competitive explanations for the differences in industry wages, such as efficiency wage theory or institutional factors, appear to be inconsistent with the nature of the wage differentials.  相似文献   
35.
We find that the announcement of a merger withdrawal elicits negative industry effects on average, which reflect a partial reversal of the favorable industry effects that had previously occurred at the time of the merger proposal. The mean reversal is about 35% of the original favorable industry effect at the time of the merger announcement. This result for the mean effect is opposite of that found by Akhigbe et al. (2000). When we break our sample into sub-periods, we find that industry effects are substantially weaker in a more recent sub-period beyond the sample period used by Akhigbe et al. (2000). We also find that the industry effects are more negative when the share price response of the target at the time of the announced withdrawal is weaker. Whether the negative impact on the target is attributed to either a reduced likelihood of takeover or weaker industry prospects, it carries over to industry rivals.  相似文献   
36.
Aims: The EINSTEIN-Extension trial (EINSTEIN-EXT) found that continued treatment with rivaroxaban for an additional 6 or 12 months (vs placebo) after 6–12 months of initial anticoagulation significantly reduced the risk of recurrent venous thromboembolism (VTE) with a small non-significant increased risk of major bleeding (none fatal or in critical site). This study aimed to compare total healthcare cost between rivaroxaban and placebo, based on the EINSTEIN-EXT event rates.

Methods: Total healthcare cost was calculated as the sum of treatment and clinical event costs from a US managed care perspective. Treatment duration and event rates were obtained from the EINSTEIN-EXT study. Adjustment on treatment duration was made by assuming a 10% non-adherence rate. Drug costs were based on wholesale acquisition costs. Cost estimates for clinical events (i.e. recurrent deep vein thrombosis [DVT], recurrent pulmonary embolism, major bleeding, clinically relevant non-major bleeding) were determined from the literature. Results were examined over a ±20% range of each cost component and over 95% confidence intervals (CIs) of event rate differences in deterministic (one-way) and probabilistic sensitivity analyses (PSA).

Results: Total healthcare cost was $1,454 lower for rivaroxaban-treated (vs placebo-treated) patients in the base-case, with a lower clinical event cost fully offsetting drug cost. The cost savings of recurrent DVT alone (–$3,102) was greater than drug cost ($2,723). Total healthcare cost remained lower for rivaroxaban in the majority (73%) of PSA (cost difference [95% CI]?=?–$1,454 [–$2,396, $1,231]).

Limitations: This study was conducted over the 1-year observation period of the EINSTEIN-EXT trial, which limited “real-world” applicability and examination of long-term economic impact. Assumptions on drug and clinical event costs were US-based and, thus, not applicable to other healthcare systems.

Conclusions: Total healthcare costs were estimated to be lower for patients continuing rivaroxaban therapy compared to those receiving placebo in VTE patients who had completed 6–12 months of VTE treatment.  相似文献   
37.
In privatization programmes, the state commonly keeps a minority ownership stake in firms. We provide an explanation based on the externality that privatization of one firm has on the profitability of others. If this externality is negative, as with oligopolistic firms, the government can gain a strategic advantage in bargaining over the sale of one firm if it keeps an ownership share in another. We consider both the simultaneous and the sequential sale of firms. The results apply to the period in which privatization takes place, and are consistent with the delayed sale of minority ownership often observed in practice.  相似文献   
38.
We use contingent valuation (CV) and choice experiment (CE) methods to assess cattle farmers’ attitudes to and willingness to pay (WTP) for a bovine tuberculosis (bTB) cattle vaccine, to help inform vaccine development and policy. A survey questionnaire was administered by means of telephone interviews to a stratified sample of 300 cattle farmers in annually bTB‐tested areas in England and Wales. Farmers felt that bTB was a major risk for the cattle industry and that there was a high risk of their cattle getting the disease. The CE estimate produced a mean WTP of £35 per animal per single dose for a vaccine that is 90% effective at reducing the risk of a bTB breakdown and an estimated £55 for such a vaccine backed by 100% insurance of loss if a breakdown should occur. The CV estimate produced a mean WTP of nearly £17 per dose/per animal/per year for a vaccine (including 100% insurance) which, given the average lifespan of cattle, is comparable to the CE estimate. These WTP estimates are substantially higher than the expected cost of a vaccine which suggests that farmers in high risk bTB ‘hotspot’ areas perceive a substantial net benefit from buying the vaccine.  相似文献   
39.
Nothing can stop the momentum behind the movement for total European integration, or so it would seem. But what about the impact of Gemn reunijication, strong nationalistic feelings, and the socialist tradition in Europe? The authors look at what impact these might have on the move toward creation of a Single Market.  相似文献   
40.
This investigation explores the effects of ad credibility and ad format (direct comparative vs. noncomparative) on consumers' beliefs, attitudes, and purchase intentions for over-the-counter (OTC) medications. It is hypothesized that ad credibility moderates the effects of ad format. To test the hypotheses three different experiments were conducted, with each one using a different method to manipulate ad credibility (multiple explanations for claimed superiority, claim substantiation, and approval of ad information from the Federal Trade Commission). The results of the three studies provide consistent support for the main effects of ad credibility and ad format. Increased persuasion was evidenced with higher credibility ads and with direct comparative ads. However, the hypothesized interaction consistently was not supported. Implications of these findings are discussed.  相似文献   
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