The regulation of the Canadian dairy and poultry industries through production quotas (also known as supply management) is widely believed to result in higher consumer prices that disproportionately impact poorer households. Using the most recent Survey of Labour and Income Dynamics (Statistics Canada 2013), we estimate the number of Canadians pushed below the poverty/low-income threshold as a result of this policy as ranging between 133,000 and 189,000 individuals. 相似文献
Purpose: The aim of this article is to elucidate the state of B-to-B marketing research in France by conducting a review of theoretical and empirical studies in this field that have been published over the last three decades.
Methodology/approach: Authors identified relevant literature sources, and proceeded with classifying the publications according to their main theme of study (as determined by reviewing the topic, the abstract, and/or keywords). To extract the main articles, authors explored multiple electronic databases, including Source Premier (EBSCO), Elsevier Science Direct, Google Scholar, and Cairn.info. This methodology has allowed comparisons both in time and in relation to similar works done in other countries. The analysis focuses on the main contributions of French literature in the B-to-B domain and establishes that progress has been made in understanding the issues of B-to-B marketing in France, as well as in the development of the theory in this field.
Findings: The review shows that B-to-B marketing research in France, although under-represented in relation to its B-to-C counterparts, is gradually emerging from the shadows and covers important topics that are increasingly diverse and varied. By identifying the main topics studied by French B-to-B marketing researchers, this work advances this academic discipline while also providing valuable information.
Originality/value: This study is the first attempt to conduct an in-depth examination of the state of B-to-B marketing research in France. Findings yielded by this literature review would be beneficial to both B-to-B marketing researchers and practitioners and promotes this research field. 相似文献
The resort to biological “analogies”, “metaphors” and “concepts” is an important aspect of the history of the relationships between economics and biology and has long been greatly controversial. This controversy continues today in the most recent work of three cliometricians, i.e. Fogel (post 1982) and Ashraf and Galor (2013). We focus on the theories of historical growth relying on biological explanations which have been formulated by these economists, from the specific angle of biological reductionism. We propose a methodological critique of their use of biological variables as determinants of the historical dynamics of economic growth. Based upon the transposition to the field of economics of Ernst Mayr’s distinction between functional and evolutionary biology and his definitions of reductionism, we argue that despite some similarities, the questions raised by Fogel’s and Ashraf & Galor’s theories are of distinct nature. Nonetheless, we stress the need for a careful examination of the biological mechanisms supporting these researches. 相似文献
ABSTRACTIn year 1998, the seminal paper Research Innovation and Productivity: An Econometric Analysis at the Firm Level was published in this journal. The empirical framework, following on ideas in the research of Zvi Griliches at the NBER and commonly labeled CDM (the acronym of the three authors’ names, Crépon, Duguet and Mairesse) is one of the most influential contributions in recent literature on economics of innovation. The original CDM paper and papers inspired by its framework have received hundreds of citations in the empirical innovation literature. Whether directly linked or not to the CDM framework, the flow of studies improving on and enlarging the scope and methods of the empirical literature on R&D, innovation and productivity is continuing. Some of them, for example, focus on financing innovation, innovation and employment, innovation and trade, competition, or intellectual property; some adopt a managerial perspective, while others prefer an innovation system approach in a Schumpeterian tradition, etc. This introduction to the special issue of EINT surveys a collection of 12 papers on the CDM model by 25 authors from eight countries. The papers take stock of the evolution of research based on the original CDM model launched 20 years ago, linking it to the previous literature, and proposing developments and generalizations of it in various dimensions. 相似文献
This article presents a market design for the management of noise pollution created by aircraft traffic around airports. A local market for noise licenses allows noise generators to compensate noise victims and to meet social acceptability. We show that the market allows the market designer to implement the social planner's optimal allocation of flights as long as the latter does not put too high a weight in his/her objective function on firms' profits compared to the disutility of noise pollution. The fact that local representatives of noise victims may be strategic players does not fundamentally alter this finding. Because of the market auctioneer's information constraints, noise licenses are likely to distribute windfall gains to residents, which alters the urban structure in the long run. 相似文献
This paper estimates whether the new member states (NMS) that joined the EU in 2004 have achieved a form of inflation and long-term interest rate convergence. Using quarterly data from the mid-1990s, convergence is evaluated through a series of unit root and cointegration tests. Both univariate and panel tests are performed, including tests for a large number of combinations of inflation and interest rates satisfying the Maastricht inflation and long-term interest rate criteria. It is generally found that nominal convergence in inflation has been attained among the NMS. There is, however, less evidence of convergence in long-term interest rates. Possible exceptions include Estonia and the Czech Republic and, to a lesser extent, Slovakia which has since joined the euro area. There is also a large degree of consistency between the various unit root and cointegration tests in both the univariate and panel variations. 相似文献
How did the biological standard of living develop in Indonesia during colonial times? Did it increase substantially after decolonization? In our study, we use four sets of anthropometric data to construct time series of average human height since the 1770s. The paper observes a significant decline in heights in the 1870s, followed by only modest recovery during the next three decades, both of which are related to a sequence of disasters. Average heights increased from the 1900s and accelerated after World War II. The World Economic Crisis, the Japanese occupation and the war of independence in the 1930s and 1940s constituted a difficult period. Average height growth thereafter is related to improvements in food supply and the disease environment, particularly hygiene and medical care. 相似文献
AbstractWhile residents’ perceptions of tourism development have been widely explored through a rational cost-benefit lens, little is known about residents’ emotional responses and their influences on resident support toward tourism development. By integrating cognitive appraisal theory and affect theory of social exchange, this study examines the psychological factors (cognitive appraisals, emotions, and commitment) that underlie residents’ behaviors toward Tourism Performing Arts (TPA) development. Based on a survey of 435 residents undertaken in Yangshuo, China, the results reveal that outcome desirability, fairness and coping potential are significant antecedents differentiating resident positive and negative emotional responses toward TPA developments. Commitment was found to moderate the relationship between resident negative emotions and supportive behaviors and played a significant role in shaping resident behaviors. Additionally, resident support was found to be influenced by negative emotions rather than positive emotional responses toward TPA development. The findings have implications for alleviating resident hostility, cultivating commitment toward specific types of tourism, reducing community conflicts and obtaining local support for sustainable tourism development. 相似文献
In this paper we provide an extensive classification of one- and two-dimensional diffusion processes which admit an exact solution to the Kolmogorov (and hence Black–Scholes) equation (in terms of hypergeometric functions). By identifying the one-dimensional solvable processes with the class of integrable superpotentials introduced recently in supersymmetric quantum mechanics, we obtain new analytical solutions. In particular, by applying supersymmetric transformations on a known solvable diffusion process (such as the Natanzon process for which the solution is given by a hypergeometric function), we obtain a hierarchy of new solutions. These solutions are given by a sum of hypergeometric functions, generalizing the results obtained in a paper by Albanese et al. (Albanese, C., Campolieti, G., Carr, P. and Lipton, A., Black–Scholes goes hypergeometric. Risk Mag., 2001, 14, 99–103). For two-dimensional processes, more precisely stochastic volatility models, the classification is achieved for a specific class called gauge-free models including the Heston model, the 3?/?2-model and the geometric Brownian model. We then present a new exact stochastic volatility model belonging to this class. 相似文献