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11.
Hye Yeon Kwon 《Global Economic Review》2019,48(3):334-349
ABSTRACTThis paper empirically investigates whether the productivity of a public (government-funded) R&D project improves when the aggregate R&D investment in the same technology field increases. Based on the unique project level data that cover almost entire public R&D projects in Korea, this paper shows that aggregate investment in other public R&D projects in the same technology field increases a public R&D project’s outputs both independent of its project expenditure (additive spillover effects) and interactive with its project expenditure (multiplicative spillover effects). The spillover effects from the aggregate private R&D investment in the same technology field also exist, but to a much lesser extent. 相似文献
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If overstatements were a symptom of the agency conflict, pay-for-performance sensitivities should have increased in response to the additional penalties for misreporting imposed by SOX. Our finding of their decrease is inconsistent with the view that overstatements were an unintended consequence of incentive pay prior to 2002. To corroborate our interpretation, we show that (i) CEO pay-for-performance sensitivities are higher among firms whose shareholders stand to benefit from overstatements; (ii) this cross-sectional relationship weakens significantly after SOX; and (iii) the within-firm decrease in pay-for-performance sensitivity is most pronounced among firms with high pre-SOX shareholder benefits from overstatements. 相似文献
14.
What induces online loyalty? Online versus offline brand images 总被引:1,自引:0,他引:1
This study investigates the effect of the interplay between a multi-channel retailer's offline and online brand images on consumers' online perceived risk and online loyalty within the framework of a theory of cognitive dissonance. A sample of 671 female college students participated in an experiment using a 2 (prior offline brand image) × 2 (online performance) between-subjects design. Results reveal that offline brand image exerts significant effects on online brand image - which, in turn, significantly explains online perceived risk - and online customer loyalty. However, online perceived risk has no significant effect on online customer loyalty after controlling for the effects of online and offline brand images. These results provide implications for the direct and indirect halo effects of offline brand image and the direct effect of online performance that may influence consumers' perceptions, expectations, and loyalty regarding multi-channel retailers. 相似文献
15.
Ik-Whan Kwon Bradley Scott Scott R. Safranski Muen Bae 《American journal of economics and sociology》1998,57(3):369-372
A bstract . In Professor Tomislav V. Kovandzic's "Comment on the Recent Work of Kwon, Scott, Safranski, and Bae: No, Your Evidence Doesn't Prove What You Think it Does!," he makes several blanket and ill-informed statements about our article appearing in the January 1997 issue of The American Journal of Economics and Sociology (pp. 41–50). We conclude that his comments have failed to generate any new revelations about our research and we stand by the published results. 相似文献
16.
Ohjin Kwon Anthony J. Dukes S. Siddarth Jorge M. Silva‐Risso 《The Journal of industrial economics》2015,63(4):736-762
This research theorizes that sellers of durable goods can utilize inferences about the buyer's willingness to pay based not only on her decision to trade in the old good but also on its characteristics. We find empirical support for this theory using transaction data for new car purchases. The results support the notion that dealers infer a higher willingness to pay and charge higher prices to consumers who trade in a used vehicle than to those who do not. We also find that dealers charge even higher prices to those consumers who trade in used cars that are similar to the new one. 相似文献
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Two experiments were conducted to evaluate the effectiveness of two online persuasion claims: limited product availability (e.g., only 3 items left) and product popularity (e.g., 94% of consumers bought this product after viewing this site). The popularity claim appeared to enhance quality perception, particularly among highly risk-averse consumers, and purchase intention. We attribute these findings to the quality signaling effect and the bandwagon effect of the claim. On the other hand, the limited availability claim exerted no influence: low message credibility and the lack of psychological reactance are deemed to be possible reasons for the insignificant effect of the claim. 相似文献
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Ik-Whan G. Kwon Bradley Scott Scott R. Safranski Muen Bae 《American journal of economics and sociology》1997,56(1):41-50
Abstract The purpose of this study is to statistically and empirically evaluate the effectiveness of the gun control laws that have been adopted by states and municipalities. States are divided into two groups: states with no restrictions as to gun use and states with restrictions (e.g., waiting periods, license, etc.). Multiple linear regression models are used to evaluate the relationship between the number of gun related deaths in 1990 and sets of determinants which include state laws and regulations governing the use of firearms. The study results indicate that gun control laws have a very mild effect on the number of gun related deaths while socioeconomic variables such as a state's poverty level, unemployment rate and alcohol consumption, have significant impact on firearm related deaths. These findings suggest that any reduction in resources spent on social programs tied to the Crime Bill may be counter-productive. 相似文献
20.
Jene K. Kwon 《Review of World Economics》1974,110(4):680-689
Zusammenfassung Empirische Tests zur Definition des Geldes. -Das Hauptziel dieser Arbeit ist es, den Erkl?rungswert verschiedener Definitionen
der Geldmenge für die Entwicklung des Bruttosozialprodukts der Vereinigten Staaten zu sch?tzen und zu vergleichen. Dabei werden
eine Vielzahl unterschiedlicher liquider Verm?gensbest?nde und Kreditarten, die für die alternativen Geldmengendefinitionen
konstitutiv sind, in die Untersuchung einbezogen. Die Analyse umfaβt das ?Liquidit?tskonzept? des Radcliffe Reports ebenso
wie das traditionelle Konzept des Federal Reserve Board.
Résumé Quelque évidence empirique de la définition de la monnaie.-Le principal but de cet article est d’estimer et de comparer les pouvoirs d’explication relatifs des divers agrégats de monnaie par rapport au PNB nominal des EtatsUnis. Les tests comprennent une gamme étendue de disponibilités et de crédits qui reflète des diverses vues alternatives au sujet de la définition de la monnaie, à l’inclusion du concept de la ?liquidité? associé avec le Radcliffe Report et de la vue traditionnelle de la Federal Reserve Board.
Resumen Alguna evidencia empirica sobre la definición del dinero-El objetivo principal de este articulo es la estimación y comparación de la potencia explicativa de varios conceptos de dinero con respecto al P. N. B. nominal de los EE. UU. En los tests se ha incluido un gran número de activos líquidos y créditos que reflejan los diversos conceptos sobre la definición del dinero, entre ellos tambien el concepto de liquidez generalmente asociado con el Informe Radcliffe asi como el concepto tradicional del Sistema Federal de Reserva.相似文献