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1.
Axel Berger Tobias Schlager David E. Sprott Andreas Herrmann 《Journal of the Academy of Marketing Science》2018,46(4):652-673
Firms increasingly use games to interact with their customers. Yet, surprisingly little is known about whether, when, and how such “gamified” interactions engage consumers with a firm’s brand, thereby facilitating self–brand connections. Building on flow theory, we show that gamified interactions that are highly interactive and optimally challenging facilitate self–brand connections, because such games lead to emotional and cognitive brand engagement. A field study and three experiments across various product domains and game designs support our theory. We also identify conditions under which consumers do not become engaged with a brand, namely when firms restrict their decisional control either to voluntarily participate in the game (i.e., compulsory play) or to spend as much time as desired playing the game (i.e., time pressure). Our findings advance existing knowledge about the use of games in marketing and provide important implications for how marketers can harness their potential to build self–brand connections. 相似文献
2.
Intereconomics - As austerity policies are unpopular with voters and high debt levels are a drag on growth, several economists, most famously Carmen Reinhart and Kenneth Rogoff, have suggested that... 相似文献
3.
Lawrence Klein 《Economic Systems Research》2003,15(3):269-277
Three major, interrelated accounting statements, at the frontiers of quantitative economic analysis, are three interrelated systems, namely: (1) National income and product accounts (NIPA), (2) The input-output tableaux, (IO), and (3) flow-of- funds accounts (FF). The third-mentioned system is somewhat less available and used in only limited areas of macroeconomic analysis. This paper is mainly concerned with use of FF accounting systems. This system shows where financial resources originate, and where they go in support of real capital formation. In this respect, interest rates and other market-based financial rates are of key importance. While much macroeconomic analysis is based on the rates that fit the yield curve, showing the interest rate structure over various maturities of debt associated with a given degree of risk. In contrast, the FF accounts throw light on the whole spectrum of interest rates, across maturities and debt qualities. For example, in analysis of the real estate market and funding of capital formation there, it is important to have a full understanding of the course of mortgage rates of different maturities and qualities. In short, it is necessary to develop a full appreciation of supply and demand forces in the mortgage market, which often is not obviously related to movements of the operative rate for monetary policy, such as very short-term inter bank rates or call money rates. This paper attempts to provide material from the flow-of-funds accounts that would make it possible to analyze the movement of relevant mortgage rates or whatever other rates are needed to understand the financing of capital formation in real estate. 相似文献
4.
From the expected‐utility approach, relative risk aversion being smaller than one and relative prudence being smaller than two emerge as preference restrictions that fully determine the optimal responses of decisions under uncertainty to certain shifts in probability distributions. We characterize the magnitudes of relative risk aversion and relative prudence in terms of the two‐parameter, mean‐standard deviation approach. We demonstrate that this characterization is instrumental in obtaining comparative static results in the two‐parameter setting. We further relate our findings to the results in the expected‐utility framework. 相似文献
5.
Journal of Quantitative Economics - 相似文献
6.
For reasons of political feasibility, emission trading systems may have to rely on free initial allocation of emission allowances in order to ameliorate adverse production and employment effects in dirty industries. Against the background of an emerging European‐wide emission trading system, we examine the trade‐off between such compensation and economic efficiency under output‐based and emissions‐based allocation rules. We show that the emissions‐based allocation rule is more costly than the output‐based rule in terms of maintaining output and employment in energy‐intensive industries. When the international allowance price increases, the inferiority of emissions‐based allocation vis‐à‐vis output‐based allocation becomes more pronounced, as emission subsidies drastically restrict efficiency gains from international trade in emission allowances. 相似文献
7.
8.
Andreas Savvides 《Review of World Economics》1992,128(3):446-463
Zusammenfassung Unerwartete Wechselkursschwankungen und das Wachstum des internationalen Handels. - Der Verfasser untersucht die oft zitierte
These, die Wechselkursvariabilit?t habe den internationalen Handel beeintr?chtigt. Im Gegensatz zu früheren Arbeiten formuliert
und sch?tzt er ein Modell mit zwei Gleichungen. Davon sch?tzt die erste die Bestimmungsgründe der Variabilit?t der realen
Wechselkurse mit dem Ziel, zwischen den erwarteten und den unerwarteten Komponenten dieser Variabilit?t unterscheiden zu k?nnen.
Die zweite ist eine Gleichung in reduzierter Form für die Bestimmungsgründe des Wachstums realer Exporte. Diese wird zum Testen
der Hypothese benutzt, da? nur die unerwarteten Schwankungen der realen Wechselkurse das Wachstum der realen Exporte signifikant
beeinflussen. Die Ergebnisse best?tigen diese Hypothese.
Résumé La variabilité non-prévue des taux de change et l’accroissement du commerce international. - Dans cette étude l’auteur examine l’hypothèse souvent-citée que la variabilité des taux de change a empêché l’accroissement du commerce international. Contraire aux études antérieures, il formule et estime un modèle à deux équations. La première équation évalue les facteurs déterminants de la variabilité des taux de change réels pour différencier entre les éléments prévus et non-prévus de la variabilité des taux de change réels. La deuxième est une équation à forme réduite et contient les facteurs déterminants de l’accroissement des exportations réelles. Ce mod?le est utilisé pour vérifier l’hypothèse que seulement la variabilité non-prévue des taux de change réels a un effet significatif sur l’accroissement des exportations réelles. Les résultats confirment l’hypothèse.
Resumen Variabilidad no anticipada de la tasa de cambio y el crecimiento del comercio international. - En este trabajo se investiga la muy citada hipótesis de que la variabilidad de la tasa de cambio ha inhibido el crecimiento del comercio internacional. A diferencia de trabajos previos, se formula y estima un modelo biecuacional. La primera ecuación estima las determinantes de la variabilidad de la tasa de cambio real (REER), con el fin de distinguir entre los componentes anticipados y no anticipados de la variabilidad de la REER. La segunda es una ecuación en forma reducida para las déterminantes del crecimiento real de las exportaciones. Se utiliza este modelo para llevar a cabo un test de la hipótesis de que sólo la variabilidad no anticipada de la REER afecta significativamente el crecimiento real del volumen de exportaciones. Los resultados indican que la variabilidad no anticipada de la REER ha inhibido el crecimiento de las exportaciones, mientras que la variabilidad anticipada no ha tenido efecto alguno.相似文献
9.
Andreas Haufler 《The Scandinavian journal of economics》1997,99(3):425-446
This paper addresses the optimal mix of capital and wage taxation when policymakers maximize the political support of workers and capitalists, subject to a fixed revenue requirement. Capital market integration increases the efficiency costs of a tax on capital but simultaneously changes the political equilibrium through its effect on the distribution of factor incomes. These distributional effects are directly opposed in the capital importing and the capital exporting region. While the capital tax rate will always be lowered in the capital importing region, the tax rate in the exporting country will rise when political resistance to market-induced changes in the distribution of income is sufficiently high. 相似文献
10.
This paper addresses the optimal design of risk sharing arrangements in reinsurance contracts with asymmetric information concerning the primary insurer’s behavior. The latter usually has significant unobservable discretions, for instance with respect to risk selection, implying a moral hazard problem. We show that the existence of moral hazard strongly affects the characteristics of the reinsurance indemnification rule, i. e. the connection between the level of losses and the indemnity, which is specified in the contract. For this analysis, a standard model framework from the theory of optimal reinsurance with perfect information is modified by the assumption that the primary insurer has unobservable control of the probability distribution of the extent of losses. In particular, the solution indicates that for this situation, a Pareto-optimal indemnity rule is less steep, and therefore the primary insurer’s share in a marginal increase of the loss is greater, compared to the case of complete information. A deductible, however, turns out not to be a suitable approach in this context. 相似文献