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排序方式: 共有182条查询结果,搜索用时 15 毫秒
1.
The distributional effects of a major air regulation in the United State in 2015 were analyzed using Berliant and Strauss Index Numbers, a set of theoretical and empirical equity metrics, and reduced‐form models that estimate the mortality effects of air pollutant emissions and their source contributions. By viewing the effects of pollution on human mortality as an implicit tax, we found progressivity in 54% to 56% of vertical comparisons and inequity in 92% to 94% of horizontal comparisons. The introduction of the proposed policy made 58% of vertical comparisons more progressive and was equitable to 70% of horizontal comparisons. 相似文献
2.
Traditionally, innovation adoption research has focused on the determinants of the states ‘adoption’ and ‘nonadoption’. Aiming at a more detailed understanding of innovation adoption and resistance behavior, this study takes a different perspective and analyzes the transition stage between the nonadoption state and the adoption state to investigate triggers that overcome initial consumer resistance. The study seeks to answer three questions within this novel perspective: (1) What are triggers that lead nonadopters to become adopters? (2) Do adopters and nonadopters differ in their assessment of adoption triggers? and (3) How do adoption triggers relate to innovation adoption barriers? We apply a qualitative exploratory approach that relies on 160 face‐to‐face interviews with both adopters and nonadopters about nine different innovations to generate a framework of adoption triggers. The results reveal that adoption triggers fall into three broad categories: ‘increasing innovation attraction’, ‘reducing barriers’ or ‘tilting the system’. In addition, we find that adopters and nonadopters differ significantly in their assessment of (potential) adoption triggers. Nonadopters mention performance improvements more frequently as crucial adoption triggers than adopters do. In contrast, adopters indicate knowledge acquisition and a social system push significantly more often than nonadopters do. However, adoption triggers and corresponding adoption barriers do not appear to be linked in a systematic way. Instead, adoption triggers such as a social system push exert influence independent of the existing adoption barriers. We suggest strategies for pre‐ and postlaunch strategies to facilitate adoption triggers. We also discuss the implications of our findings for theory and present further research opportunities. 相似文献
3.
Against the background of aging societies and increasing life expectancies, the protection of individuals from outliving their savings has become increasingly relevant. Annuities represent insurance against longevity risk and can prevent old‐age poverty. The aim of this article is to present the current state of theoretical, empirical and experimental evidence with regard to annuitization decisions. Toward this end, we conduct a systematic literature review that includes 89 articles. Based on this, we study welfare effects of mandatory annuitization, annuitization rates and the optimal fraction of wealth to be annuitized, as well as determinants of retirees’ choice to annuitize and their impact on annuity demand. Finally, we present possible solutions for overcoming the low uptake of annuities based on its causes. One main result is that behavioral biases in annuitization decisions particularly require considerably more theoretical research and empirical evidence, and that theoretical models already appear to well explain empirically observed annuitization rates. 相似文献
4.
Joanna Strycharz Nadine Strauss Damian Trilling 《International Journal of Strategic Communication》2018,12(1):67-85
This study investigates the reciprocal relationships between the fluctuation of the closing prices of three companies listed on the Amsterdam exchange index, namely ING, Philips and Shell and online media coverage related to these firms for a period of two years (2014–2015). Automated content analysis methods were employed to analyze sentiment and emotionality and to identify corporate topics related to the companies. A positive relation of the amount of coverage and emotionality with the fluctuation of stock prices was detected for Shell and Philips. In addition, corporate topics were found to positively Granger cause stock price fluctuation, particularly for Philips. The study advances past research in showing that the prediction of stock price fluctuation based on media coverage can be improved by including sentiment, emotionality, and corporate topics. The findings inform strategic communication, and particularly investor relations, in suggesting that media attention, sentiment, and certain corporate topics are crucial when managing media relations and with regard to securing a fair evaluation of listed companies. Furthermore, the innovative research methods are useful for researchers and practitioners alike in showcasing how media coverage related to firms and their stock fluctuations can be identified and analyzed in a reproducible, hands-on and efficient manner. 相似文献
5.
6.
Matthias Dischinger Bodo Knoll Nadine Riedel 《International Tax and Public Finance》2014,21(2):248-271
This paper stresses the special role of multinational headquarters in corporate profit shifting strategies. Using a large panel of European firms, we show that multinational enterprises (MNEs) are reluctant to shift profits away from their headquarters even if these are located in high-tax countries. Thus, shifting activities in response to corporate tax rate differentials between parents and subsidiaries are found to be significantly larger if the parent has a lower corporate tax rate than its subsidiary and profit is thus shifted towards the headquarter firm. This result is in line with recent empirical evidence which suggests that MNEs bias the location of profits and highly profitable assets in favor of the headquarter location. 相似文献
7.
Many economists have long held that market failures create a gap between social and private returns to research and development (R&D), thereby limiting private incentives to invest in R&D. However, this common belief that firms significantly underinvest in R&D is increasingly being challenged, leading the rationale behind public support for private R&D to be questioned. In this paper, we attempt to clarify the perspectives of two sources: the theoretical literature on endogenous growth, and its recent developments in integrating a geographical dimension, and the empirical literature that measures the social returns to R&D in relation to the private returns. Ultimately, we are able to clearly distinguish among different types of market failures and compare their relative impact on the gap between the private and social returns to R&D. Two main conclusions are reached. First, systematic firm underinvestment in R&D is not demonstrated. Second, even though instances of underinvestment do occur, they are mainly explained by surplus appropriability problems rather than by knowledge externalities. This suggests the need for a new policy mix that employs more demand‐oriented instruments and is more concentrated on identifying efficient allocations among activities rather than merely increasing global private R&D investment. 相似文献
8.
From Birth through Transition to Maturation: The Evolution of Technology‐Based Alliance Networks 下载免费PDF全文
Victor Gilsing Myriam Cloodt Nadine Roijakkers 《Journal of Product Innovation Management》2016,33(2):181-200
This article considers the evolution of interfirm networks within a context of technological change. More specifically, it studies the evolution of structural and positional embeddedness in a network of technology‐based alliances when it moves from an early period of invention creation to a subsequent period of new product development and commercialization. Empirically, we study the evolution of technology‐based alliance networks in the biopharmaceutical industry over a period of about 25 years, from 1975 until 1999. Examining interorganizational networks over such an extended time period allows us to move beyond more static approaches that have characterized most network studies until now, and consider network evolution along its various phases of birth, growth, and early maturation instead. Our findings indicate that the evolution of both structural and positional embeddedness does not follow the common idea of a path of linear progression, but instead strongly exhibits nonlinearity by resembling a sigmoid pattern. These findings have a number of implications. First, the break in the process of linear progression contrasts with the standing literature that (implicitly) assumes the informational and resource value of a network structure to remain constant over time or to evolve linearly from carrying low value to progressively higher value. Instead, our finding that the evolution of structural and positional embeddedness is nonlinear echoes the speculative idea, as expressed by Gulati and Garguilo, that network change may possibly be nonlinear when seen over the long run. A second implication concerns the validity of standing insights from the social network literature such as Coleman's theory of social capital and Burt's theory of structural holes. These theories may not apply to the extent that there are strong changes in environmental conditions like environmental uncertainty and/or munificence, such as during a transition phase as considered in this study. 相似文献
9.
Christophe Kamps Jacopo Cimadomo Sebastian Hauptmeier Nadine Leiner-Killinger 《Intereconomics》2017,52(3):125-131
Avoiding the mistakes of the past, when the good times were not used to build buffers, will be crucial to avoid countries again being forced to engage in a pro-cyclical fiscal tightening in the next downturn. 相似文献
10.
Ann Jorissen Nadine Lybaert Raf Orens Leo van der Tas 《Journal of Accounting and Public Policy》2013,32(4):237-270
As a private organization, input legitimacy, being achieved when inputs received reflect the opinions of all stakeholders involved, is a key issue for the IASB’s acceptance as global standard setter. To study this input legitimacy, this paper examines the evolution of constituent participation in international accounting standard setting in terms of geographic diversity over the period 1995–2007 and examines whether biases (due to differences in institutional regimes) or unequal access (due to differences in participation costs) are present in this process. Based on an analysis of 7442 comment letters we observe an increase in participation over time. However, we also find distortions in the geographic representation of constituents, due to differences in the institutional regimes of countries and due to differences in participation costs, proxied by the level of familiarity with the accounting values embedded in IFRS, with the system of private standard setting, and with the English language. These geographic biases in constituent participation might induce criticism in relation to the input legitimacy of the international accounting standard setting process. 相似文献