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51.
Terence J. Cooke‐Davies Lynn H. Crawford Thomas G. Lechler 《Project Management Journal》2009,40(1):110-123
This article illustrates one aspect of the concept of “fit” between an organization's implementation of project management and its organizational context by exploring how the underlying drivers of an organization's strategy might influence not only the nature of the projects that it undertakes, but also the appropriateness of the arrangements that it makes to manage those projects. Using a model conceptualized from the literature on strategic management, an analysis of four organizations that have made significant investments in project management over the past 5 years supports the hypothesis that the degree of “fit” between an organization's strategic drivers of value and the configuration of its project management system influences the value it obtains from project management. 相似文献
52.
James B. Davies Nicole M. Fortin Thomas Lemieux 《The Canadian journal of economics》2017,50(5):1224-1261
This paper reviews the basic principles of inequality measurement, underlining the advantages and shortcomings of alternative measures from a theoretical standpoint and in the context of the study of the distribution of wealth. Adopting the two most popular measures, the Gini index and the P‐shares, the paper documents wealth inequality in Canada using the 1999, 2005 and 2012 Survey of Financial Security (SFS). It carries out several decompositions with covariates, featuring DFL‐type reweighting methods and Gini and P‐shares RIF regressions. The latter parallel decompositions deepen our understanding of how changes in socio‐demographic characteristics, including the compensating role of family formation and human capital, impact wealth inequality. 相似文献
53.
Fixed Costs, Foreign Direct Investment, and Gravity with Zeros 总被引:1,自引:0,他引:1
Fixed costs play a crucial role in current models of foreign direct investment (FDI), yet they are almost entirely ignored in empirical treatments of FDI. We fill this gap by using a 1989–2001 panel of FDI flows into Iceland to examine the determinants of fixed costs for multinational firms and how these influence aggregate patterns of investment. Our additions to research in the field include usage of several natural-resource variables, and the analysis of data on initial entry of FDI into a developed country. We use the Heckman two-step procedure, which allows us to account for fixed costs and their impact on estimation. Taken together, we find that the standard OLS approach to the data incorrectly links the quantity of FDI to source-country variables while in fact most of their role is in determining whether FDI takes place at all. 相似文献
54.
David G. Davies 《Journal of economic issues》2013,47(4):963-966
This paper examines the claim that Veblen's theory of cultural evolution has generalized Darwinian principles to socioeconomic phenomena. Our argument takes place in the debate around "generalized Darwinism" in evolutionary and institutional economics. We claim that Veblen frequently relied on the concept of selection and considered institutions both as units and as factors of selection. We also argue that some of Veblen's insights can be clarified by expressing them in evolutionary-game theoretic terms. Thus, we suggest a close connection between the ontological framework of generalized Darwinism and the technical study of evolutionary phenomena through evolutionary game theory. 相似文献
55.
ABSTRACTPurpose: Problems of relationship quality and interfirm conflict in business-to-business settings are serious concerns that need to be addressed. Thus, the authors have engaged in an extensive review to promote an understanding of these complex issues. This article develops an integrated framework for analyzing wide-ranging relations between individual representatives and patterns of interfirm incompatibility for managerial control.Methodology/approach: The review involves numerous sources that include articles and monographs. A theoretical framework is constructed to integrate fragmented empirical data. In particular, social identity and commitment-trust theories are mobilized for this framework.Findings: The review of studies has a substantial consistency with the theoretical framework. The article outlines a causal chain from interpersonal agent dissimilarities to dysfunctional buyer–supplier relations, culminating in interfirm pathological conflict. Moderating factors in the causal chain are: agent identity differentiation (for interpersonal dissimilarity), supplier relations mismanagement (for buyer–supplier relationship quality), and interfirm opportunism (for interfirm pathological conflict). Buyer–supplier interfirm incompatibility mediates the causal link between interpersonal dissimilarity and buyer–supplier relationship quality. Identity differentiation, the validation of one’s self-image, is introduced as a process that determines buyer–supplier agent interpersonal dissimilarity judgments. This framework uses a contextual perspective. It describes interactions between observations of micro-level phenomena of interpersonal dissimilarities and macro-level models of interfirm fit. From a managerial perspective, interpersonal relations between individual buyer and supplier agents may be further strengthened by such strategies as expanding the scope of the interpersonal relationship, relaxation of role responsibilities, and volunteering business-related contact referrals.Originality/value: A new theoretical framework has been devised to predict and explain relationship quality and interfirm pathological conflict in the business-to-business context. The framework contributes to the value of the knowledge base by serving as a means for building new diagnostic tools for assessment of interfirm behavioral issues affecting exchanges. New concepts are introduced to enhance current literature on business-to-business marketing. The framework provides concreteindicators that operationally define ideas and enable or improve measurement for empirical modeling. 相似文献
56.
Hunting High and Low for Vertical FDI 总被引:1,自引:0,他引:1
Ronald B. Davies 《Review of International Economics》2008,16(2):250-267
Recently the horizontal and vertical models of foreign direct investment (FDI) have been synthesized into the knowledge‐capital (KK) model. Empirical tests, however, find that the horizontal model cannot be rejected in favor of the KK model. I suggest this is because the empirical specifications are too restrictive for vertical FDI to manifest itself. Using an alternative specification, I find evidence of vertical FDI. In particular, when I use the stock of FDI I can reject the horizontal model in favor of the knowledge‐capital model and identify countries for which FDI is dominated by vertical investment. 相似文献
57.
Dan Davies 《International Journal of Technology and Design Education》2003,13(3):207-221
This article reports on one outcome from a three-year study with pre-service primary teachers at Goldsmiths' College, University
of London. The purpose of the study was to evaluate the influence of participants' prior educational experience and beliefs
about the relationship between design & technology (D&T) and science on their lesson planning for these subjects during school
placements. Data from the study support a three-domain model of pre-service teachers' thinking and action. When operating
within the pragmatic domain, participants are primarily concerned with survival in the classroom, resulting in short-term planning which may contradict
their epistemological and curricular beliefs. In the pedagogical domain, the focus shifts from the pre-service teacher themselves and their immediate survival to the learning potential of
the activities they plan. There is evidence that some participants have progressed to operating within a philosophical domain, leading to clasroom practice which reflects and re-conceptualises pre-service teachers' core beliefs about the nature
of, and relationship between, D&T and science.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
58.
Conclusion It has been argued that Design and Technology teachers would be helped by clear distinction between the terms, industry, business and economic. This would help to avoid the confusion between particular ways of viewing business (eg. through an economic concept such as profit maximisation;) and the multi-faceted character of the activity under observation. By this reasoning, the economic dimension of Design and Technology resides in the analysis of needs and the evaluation of products according to the value of the resources used up, and the value and distribution of the resources and products created. The link with discussion of value judgements in the subject (eg. Riggs and Conway, 1991) is very clear. So also is the dependence of this analysis on the definition of needs and evaluation and, crucially, the perceived relationship between the two, in learning and classroom practice. 相似文献
59.
Iain Andrew Davies Helen Haugh Liudmila Chambers 《Journal of Small Business Management》2019,57(4):1616-1636
This study investigates barriers to social enterprise growth. The research employs qualitative case study data gathered from young social enterprises to examine the interplay between social enterprise and individual, organizational and institutional barriers to growth. We find that social enterprise barriers to growth are based on values differences, business models, and institutional norms. We theorize three strategic responses to overcome barriers to growth: values‐based decision‐making, leveraging social mission, and anchoring. 相似文献
60.
Suman Rakshit Tilman Davies M. Mehdi Moradi Greg McSwiggan Gopalan Nair Jorge Mateu Adrian Baddeley 《Revue internationale de statistique》2019,87(3):531-556
We propose a computationally efficient and statistically principled method for kernel smoothing of point pattern data on a linear network. The point locations, and the network itself, are convolved with a two‐dimensional kernel and then combined into an intensity function on the network. This can be computed rapidly using the fast Fourier transform, even on large networks and for large bandwidths, and is robust against errors in network geometry. The estimator is consistent, and its statistical efficiency is only slightly suboptimal. We discuss bias, variance, asymptotics, bandwidth selection, variance estimation, relative risk estimation and adaptive smoothing. The methods are used to analyse spatially varying frequency of traffic accidents in Western Australia and the relative risk of different types of traffic accidents in Medellín, Colombia. 相似文献