共查询到20条相似文献,搜索用时 15 毫秒
1.
Elias L. Khalil 《Journal of Evolutionary Economics》2000,10(4):373-393
Adam Smith's invisible hand metaphor (IH) is examined in light of two different accounts of the origin of traits: Charles
Darwin's theory of evolutionary optimization and William Paley's theory of divine intervention. Smith's stand supersedes both
accounts. For Smith, intermediating drives, such as the sexual one, neither arise accidentally and favored according to their
fitness à la Darwin nor planted by the Deity à la Paley. For Smith, such drives are adopted in light of their ultimate end. Smith did not provide an account of how the drives
are connected to their far-reaching, invisible beneficial ends or why do agents become dimly aware of that causality. 相似文献
2.
Samuel Cameron 《Journal of Evolutionary Economics》2001,11(4):457-473
This paper uses a sample of 18,876 adults aged 16-59 from to estimate logit equations of the determinants of support for
the custom of abstaining from pre-marital sex. Three sets of equations are estimated separately for males and females; one
set for disapproval of pre-marital sex, one set for disapproval of one night stands and another set for a proxy for involvement
in pre-marital sex. These results confirm some expected male-female differences and also show a polarisation amongst the population
in their support for, and observance of, customs and practices related to abstaining from sex before marriage. 相似文献
3.
In modeling expectation formation, economic agents are usually viewed as forming expectations adaptively or in accordance
with some rationality postulate. We offer an alternative nonlinear model where agents exchange their opinions and information
with each other. Such a model yields multiple equilibria, or attracting distributions, that are persistent but subject to
sudden large jumps. Using German Federal Statistical Office economic indicators and German IFO Poll expectational data, we
show that this kind of model performs well in simulation experiments. Focusing upon producers' expectations in the consumption
goods sector, we also discover evidence that structural change in the interactive process occurred over the period of investigation
(1970–1998). Specifically, interactions in expectation formation seem to have become less important over time.
RID="*"
ID="*"We would like to thank Ulrich Witt, Director of the Evolutionary Economics Unit, The Max Planck Institute for Research
into Economic Systems, Jena, Germany, for providing the intellectual stimulus for this project and arranging the necessary
financial support from the Max Planck Society to facilitate our collaboration. Thanks are also due to the IFO Institute for
providing the data for this study. However, the usual caveat applies. 相似文献
4.
Ben Cooper 《Journal of Evolutionary Economics》2000,10(4):395-413
One way of thinking about research and development is to recognise that firms are trying to solve particular design problems. We often build these design problems into our models, but are forced to oversimplify them in order to make the models solvable.
The approach taken in this paper is to acknowledge that design problems are often insoluble using standard techniques and
to model instead the process by which firms solve them. Two such processes are simulated in detail. The first, individual experimental search, is based
on a problem-solving technique known as simulated annealing. The second, partial imitation, involves learning at a social level and is based on a problem-solving technique known as
the genetic algorithm. Some economic implications of these processes are explored, including their application to stochastic learning curves, patent
design and the importance of `technodiversity' in the introduction of new technology to developing countries. 相似文献
5.
Pontus Braunerhjelm Bo Carlsson Dilek Cetindamar Dan Johansson 《Journal of Evolutionary Economics》2000,10(5):471-488
This paper examines the rapid growth of the polymer-based and biomedical clusters in Ohio and Sweden – two regions of similar
size and with similar traditions undergoing similar industrial restructuring.
Two issues are addressed: First, why has growth been so strong in these particular clusters, i.e., can we identify the sources
of the growth and dynamics in these sectors? Second, why do these two clusters differ in Ohio and Sweden in terms of size,
level and type of activity, number and composition of actors, size structure of firms and growth patterns over the last couple
of decades? In particular, what is the role of public policies as well as cultural, historical, and geographic factors?
Our main conclusions are (1) that there is strong path dependence in both clusters in both countries, and (2) that the key
to rapid development is a high absorptive capacity combined with rapid diffusion to new potential users. Our policy discussion
addresses these issues. 相似文献
6.
John H. 《Journal of Evolutionary Economics》2002,12(1-2):55-81
Following Richardson (1972), capabilities comprise tacit, personal, subjective and context-specific knowledge that may be
shared in practice only with difficulty across small, task oriented groups within firms or other types of organisation, and
are expressed in the form of activities. The definition has been influential, and its focus on tacit knowledge has, arguably,
encouraged research activities in the form of studies adopting experimental and simulation techniques, while providing less
impetus for complementary empirical inquiry. This paper presents an empirical inquiry into an aspect of the development of
capabilities in the UK's upstream oil and gas industry promoted by the changing organisation of activities across oil companies
and contracting and supply companies. The main argument is that researchers can gain partial and subjective access to capabilities
– distinct from activities – because individuals involved in the industry articulate and codify understandings of capabilities
through practical theorising and commercial experimenting. Such articulation and codification plays an important role in the
development of capabilities in industrial contexts. 相似文献
7.
Yuri M. Kaniovski 《Journal of Evolutionary Economics》2000,10(5):545-555
The stationary distribution of a birth and death process may not be approximated by a diffusion. The general situation is
illustrated on the “musical chairs” model by Binmore et al. (1995).
This model is shown to generate outcomes which are not captured by the concept of the ultralong run equilibrium selection
introduced in Binmore et al. (1995). 相似文献
8.
Theoretical perspectives on strategic environmental management 总被引:1,自引:1,他引:0
Don Goldstein 《Journal of Evolutionary Economics》2002,12(5):495-524
Strategic Environmental Management (SEM) incorporates into firms' core strategies the transformation of products and processes
that they believe an environmentally concerned society will increasingly demand. Significant threads have to do with the discovery
of cost savings and market opportunities from reducing environmental impacts. SEM, like the environmental regulation hypothesis
associated with Michael Porter, implies that society's efforts to reduce external environmental costs often lead to identification
of hitherto-ignored or undeveloped profit possibilities. This would be surprising from the standpoint of neoclassical economic
theory, to the extent that SEM utilizes available information about the potential costs and benefits of projects. Within the
framework of evolutionary, capabilities-based theories of the firm, however, this discovery and its exploitation in SEM make
perfect sense. Capabilities theory would imply that firms' intrinsic path dependence may previously have obscured such opportunities.
This paper examines the theory of SEM, its implications for neoclassical and capabilities theories of the firm, and survey
results drawn from the author's work with member companies in a regional pollution prevention roundtable.
RID="*"
IDI have enjoyed the able and insightful research assistance of Justin Vernon. Cooperation from the companies that participated
in the survey, and financial support from Allegheny College and its Center for Economic and Environmental Development, are
gratefully acknowledged. Reviewers for this journal provided numerous, valuable suggestions. Responsibility for the material
herein remains mine alone. 相似文献
9.
Alexander Ebner 《Journal of Evolutionary Economics》2000,10(3):355-372
This essay addresses the historical and institutional aspects of Schumpeter's thought. It suggests that Schumpeter prepared
a pluralist research agenda, formulated in accordance with the conceptual perspective of the German Historical School, as
presented by major scholars such as Schmoller, Sombart, Spiethoff and Max Weber. Schumpeter's notion of development, with
its emphasis on the correspondence of economic and socio-cultural evolution, is therefore to be viewed in the context of the
comprehensive Schmollerian approach. Moreover the ethical-evolutionary components of Schmoller's ideas point at the vital
role of the German Historical School in the elaboration of a modern evolutionary economics in Schumpeterian terms. The essay
concludes that the Schmollerprogramm is going to inspire further developments in Schumpeterian economics, as the integration of theory and history continuously
marks the research agenda of evolutionary approaches to economic development. 相似文献
10.
Peter Bernholz 《Journal of Evolutionary Economics》2000,10(1-2):3-16
Starting from a discussion of Schumpeter's analysis of the relationships of capitalism, socialism and democracy, it is shown
that, in a complex society, democracy is only compatible with a decentralized market economy with safe property rights. But
in time democracy shows a tendency to weaken the capitalist system by more and more regulations and an ever-increasing share
of government (including the social security system) in GDP. This tendency is a consequence of political competition because
of the development of interest groups and the presence of rationally uninformed voters. It leads to a weakening of efficiency,
investment, innovation and thus to lower growth rates of GDP. But in time forces opposing this development arise. First, because
of the negative consequences of growing government the welfare and regulatory state is bound to move into a crisis in the
long run. Thus innovative politicians have a chance to win the support of a majority of voters for reform projects, who perceive
finally the ever-increasing burden of higher taxes and regulations and realize that these burdens are not worth the benefits
bestowed on them. In doing so, they may face, however, the competition of ideologies. Second, there are other states with
lower taxes and less unnecessary regulations which show higher growth rates of GDP, and gain thus relative advantages in international
political and military competition since they can command greater resources with the passage of time. To maintain their relative
international power position, reforms are thus considered as necessary by rulers. This may be helped by pressure resulting
from comparisons of the standards of living done by their citizens. 相似文献
11.
An evolutionary model of the size distribution of firms 总被引:2,自引:0,他引:2
Fariba Hashemi 《Journal of Evolutionary Economics》2000,10(5):507-521
An analytical study of the evolution of the distribution of firm size in an industry is presented. A drift-diffusion model
is proposed to express the time-evolution of density of firm size within the industry. The model blends the conventional,
more or less static, determinants with the kinds of dynamic considerations introduced by stochastic processes of evolutionary
dynamics. The steady-state distribution as well as the dynamic behavior of the model are derived. Parameters in the resulting
analytical expressions are then fit to a population of firms in the non-manufacturing service sector. The empirical portion
of the paper validates the proposed evolutionary model. 相似文献
12.
Knowledge and markets 总被引:6,自引:3,他引:3
Jason Potts 《Journal of Evolutionary Economics》2001,11(4):413-431
An economy is a coordinated system of distributed knowledge. Economic evolution occurs as knowledge grows and the structure
of the system changes. This paper is about the role of markets in this process. Traditionally, the theory of markets has not
been a central feature of evolutionary economics. This seems to be due to the orthodox view of markets as information-processing
mechanisms for finding equilibria. But in economic evolution markets are actually knowledge-structuring mechanisms. What then
is the relation between knowledge, information, markets and mechanisms? I argue that an evolutionary theory of markets, in
the manner of Loasby (1999), requires a clear formulation of these relations. I suggest that a conception of knowledge and
markets in terms of a graphical theory of complex systems furnishes precisely this. 相似文献
13.
John Foster 《Journal of Evolutionary Economics》2000,10(3):311-328
Post-Schumpeterians have tended to use biological analogies to understand economic evolution, in contrast to Schumpeter himself.
In this paper it is argued that the biological analogies used tend to be outdated and that Schumpeter espoused an intuitive
understanding of the evolutionary economic process that is closely related to modern conceptions of self-organisation, suitably
adapted for application in socioeconomic systems. Using a self-organisation approach, competition can be understood without
recourse to biological analogy, in terms of general systemic principles that operate in the presence of variety. Viewing economic
evolution in terms of complex adaptation in self-organising systems yields nonequilibrium and nonlinear perspectives that
parallel Schumpeter's own intuitions, reinvigorating them as the basis of evolutionary economic thinking in the new Millennium. 相似文献
14.
J.S. Metcalfe 《Journal of Evolutionary Economics》2002,12(1-2):3-15
The central theme of this address is the complicated relationship between the growth of the economy and the growth of knowledge.
This theme is explored with the help of a single concept “restless capitalism” which is used to capture the idea that capitalism
in equilibrium is a contradiction in terms precisely because the growth of knowledge cannot be meaningfully formulated as
the outcome of a constellation of equilibrating forces. This theme is explored through a discussion of growth accounting,
the relationship between innovation, markets and institutions and, as an example, the development of innovation in the field
of ophthalmology. We also discuss some pioneering contributions made by Simon Kuznets and Arthur Burns to the discussion of
evolutionary growth. From this Schumpeterian perspective we see the economy as an ensemble not an aggregate entity and so
see more clearly the importance of microdiversity in the relationship between growth of knowledge and growth of the economy. 相似文献
15.
Capitalism and democracy in the 21st Century: from the managed to the entrepreneurial economy* 总被引:2,自引:1,他引:2
This paper explains how and why the developed countries are undergoing a fundamental shift away from a managed economy and
towards an entrepreneurial economy. This shift is shaping the development of western capitalism and has triggered a shift
in government policies away from constraining the freedom of business to contract through regulation, public ownership and
antitrust towards a new set of enabling policies which foster the creation and commercialization of new knowledge. The empirical
evidence from a cross-section of countries over time suggests that those countries that have experienced a greater shift from
the managed to the entrepreneurial economy have had lower levels of unemployment. 相似文献
16.
Market institutions and economic evolution 总被引:9,自引:0,他引:9
Brian J. Loasby 《Journal of Evolutionary Economics》2000,10(3):297-309
Our cognitive limitations cause us to rely on institutions to guide reasonable behaviour; market institutions reduce the
costs of search, negotiation, and monitoring entailed in making single transactions. The making of markets requires an investment
of immaterial capital, the major share of which typically is provided by those who expect to be very active on one side of
the market. This `external organisation' provides producers with information for the development of new products; by simplifying
transactions it also allows consumers greater scope for developing consumption capabilities. Thus the evolution of institutions
guides the evolution of goods and services. 相似文献
17.
Technology transfer in United States universities 总被引:10,自引:0,他引:10
This paper examines the role of offices of technology transfer (OTT) in 12 U.S. universities in 1998 in commercializing research
results in the form of patents, licenses, and start-ups of new companies. We study the organization and place of OTTs within
the university structure, the process of technology transfer, and the staffing and funding of the office. Data were collected
through a mail questionnaire followed up through telephone interviews. We also conducted a statistical analysis of data for
170 U.S. universities, hospitals, and research institutes for the period 1991–1996. Our findings suggest that technology transfer
from universities to the commercial sector needs to be understood in its broader context. The primary purpose of a technology
transfer program is for the university to assist its researchers in disseminating research results for the public good. Success
in this endeavor is only partially reflected in income generated for the university or the number of business start-ups. The
degree of success depends not only on the nature of the interface between the university and the business community but also
on the receptivity in the surrounding community as well as the culture, organization, and incentives within the universities
themselves. 相似文献
18.
Political entrepreneurship and bidding for political monopoly 总被引:2,自引:0,他引:2
Michael Wohlgemuth 《Journal of Evolutionary Economics》2000,10(3):273-295
An analytical framework for dealing with political entrepreneurship and reform is proposed which is based on some new combinations
of Schumpeterian political economy, an extended version of Tullock's model of democracy as franchise-bidding for natural monopoly
and some basic elements of New Institutional Economics. It is shown that problems of insufficient award criteria and incomplete
contracts which may arise in economic bidding schemes, also – and even more so – characterise political competition. At the
same time, these conditions create leeway for Schumpeterian political entrepreneurship. The same is true for various barriers
to entry in politics. These barriers affect a trade-off between political stability and political contestability which will
be discussed with special emphasis on incentives and opportunities for political entrepreneurship in the sense of risking
long-term investments in basic political reforms. 相似文献
19.
Eyüp Özveren 《Journal of Evolutionary Economics》2000,10(1-2):49-65
This paper evaluates Schumpeter's grand vision as reflected in his Capitalism, Socialism and Democracy, and elaborates it in conjunction with the so-called “globalization” trends characteristic of the wake of the twenty-first
century. In addition to the evolutionary nature of his methodology, the institutionalist dimension of Schumpeter's definitions
are brought to light. A case is made for a fundamental process of “uncreative destruction” as far as the institutional setup
of the economy is concerned. The contention of this paper is that there is ample support in Schumpeterian analysis for a counterpoint
to the liberal thesis that envisages the worldwide spread of individualism, market economies, and democratic forms of government. 相似文献
20.
Esben Sloth Andersen 《Journal of Evolutionary Economics》2001,11(1):143-164
This paper presents the problem of satiation of consumption and technology in relation to a model of evolutionary endogenous
growth. The model represents an attempt to provide an evolutionary economic micro foundation to Pasinetti's scheme of the
structural economic dynamics of an economy that is based on only labour and knowledge. The micro foundation is based on a
set of rules that makes endogenous the demand coefficients, the labour coefficients, and the number of available sectors.
Through process innovations firms increase their productivities with respect to individual goods, but a growth slowdown takes
place unless the benefits from specialisation are exploited at still higher levels. Another cause for slowdown is related
to an Engelian hierarchy of goods. As the standard of living grows, existing sectors and consumption goods satiate, so new
sectors need to be provided by product innovations in a sufficient pace to keep up with the labour that is displaced from
old sectors. 相似文献