Towards an Interdisciplinary Theory of Entrepreneurship

Entrepreneurship is one of the least understood topics in economics. The rising significance of small companies and especially of start-ups for the creation of new jobs has been an intensively discussed subject for nearly one decade. But there is still no theory of entrepreneurship.First this paper reviews the role of the entrepreneur in the history of economic thought and concludes that there is no agreed upon definition of what an entrepreneur does or is. The unsolved problem is the non-rational human behavior. Schumpeter and Kirzner have developed economic models of the role of the non-maximizing entrepreneur in the price-mechanism. But they did not develop a theory of entrepreneurship.In the second part of the paper entrepreneurship is understood as the pursuit of opportunites without regard to resources currently controlled (Stevenson, Roberts, and Grousbeck). Based on that definition the contributions of economic decision theory, sociological system theory, psychoanalytical research and behavioral studies are reviewed and an interdisciplinary approach to the development of an entrepreneurship theory is proposed.     

In search of the meaning of entrepreneurship

This paper is an attempt to build a bridge between the popular and the academic usage of the terms entrepreneur and entrepreneurship, and to identify the raw materials needed to construct an interpretive framework capable of illuminating the nature of entrepreneurship and its role in economic theory. We review briefly the contributions made to this topic by Cantillon, Schumpeter, Schultz and Kirzner. We advance a synthetic definition of the entrepreneur as someone who specializes in taking responsibility for and making judgemental decisions that affect the location, the form, and the use of goods, resources, or institutions. We then conclude with some observations on the basic choice confronting economics regarding the place of entrepreneurship in economic analysis.     

A theory of serial entrepreneurship

The contribution of serial entrepreneurs to entrepreneurial activity is significant: in Europe, 18–30% of entrepreneurs are serial; in the US, their contribution is about one-eighth. Yet, theories of entrepreneurship and industry dynamics presume that all firms are launched by novice entrepreneurs and firm failure is synonymous with exit from entrepreneurship. We propose a theory of serial entrepreneurship in which an entrepreneur has three occupational choices: maintain his business in operation, shut it down to enter the labor market to earn an exogenous wage, or shut it down to launch a new venture while incurring a serial startup cost. In equilibrium, a high-skill entrepreneur shuts down a business of low quality to become a serial entrepreneur, launching and subsequently closing firms until a high quality business is found; a low-skill entrepreneur shuts down a business of low quality to enter the labor market, never to become a serial entrepreneur. A decrease in the wage or serial startup cost, or an increase in the startup capital, enhances the contribution of serial entrepreneurs to entrepreneurial activity and promotes new firm formation (by increasing entrepreneurship and the number of new firms that survive), but its effect on the exit rate of new firms is ambiguous. We show the model is consistent with evidence relating to the impact of an entrepreneur’s characteristics and prior experience in entrepreneurship on the survival of his firm and his entry into and survival in entrepreneurship.     

The knowledge spillover theory of entrepreneurship

According to the knowledge spillover theory of entrepreneurship, the context in which decision-making is derived can influence one’s determination to become an entrepreneur. In particular, a context that is rich in knowledge generates entrepreneurial opportunities from those ideas. By commercializing ideas that evolved from an incumbent organization via the creation of a new firm, the entrepreneur (human capital) not only serves as a conduit for the spillover of knowledge, but also for the ensuing innovative activity and enhanced economic performance through resource allocation. The knowledge spillover theory of entrepreneurship brings together contemporary theories and thoughts of entrepreneurship with prevailing theories of economic growth, geography, and strategy and therefore explains not just why some people choose to become an entrepreneur, but also why this matters significantly for the economy and society.     

William J. Baumol: An Entrepreneurial Economist on the Economics of Entrepreneurship

William J. Baumol is the 2003 winner of the International Award for Entrepreneurship and Small Business Research. Throughout his career Baumol has urged the profession to pay attention to the instrumental role of entrepreneurship in economic renewal and growth. At the same time he has insisted that economists continue to use their usual tool box when the purview of analysis is extended to entrepreneurship. Hence, Baumol can be characterized as a revolutionary from within. In this article we present and discuss Baumol's research contribution in the areas of entrepreneurship and small business economics, notably from a growth perspective. In addition to placing his work in these areas into the wider context of his full contribution, we emphasize Baumol's findings that growth cannot be explained by the accumulation of various factors of production per se; human creativity and productive entrepreneurship are needed to combine the inputs in profitable ways. As a result, an institutional environment that encourages productive entrepreneurship and human experimentation becomes the ultimate determinant of economic growth.     

Integrating psychological approaches to entrepreneurship: the Entrepreneurial Personality System (EPS)

Understanding the psychological nature and development of the individual entrepreneur is at the core of contemporary entrepreneurship research. Since the individual functions as a totality of his or her single characteristics (involving the interplay of biological, psychosocial, and context-related levels), a person-oriented approach focusing on intraindividual dynamics seems to be particularly fruitful to infer realistic implications for practice such as entrepreneurship education and promotion. Applying a person-oriented perspective, this paper integrates existing psychological approaches to entrepreneurship and presents a new, person-oriented model of entrepreneurship, the Entrepreneurial Personality System (EPS). In the empirical part, this model guided us to bridge two separate research streams dealing with entrepreneurial personality: research on broad traits like the Big Five and research on specific traits like risk-taking, self-efficacy, and internal locus of control. We examine a gravity effect of broad traits, as assumed in the EPS framework, by analyzing large personality data sets from three countries. The results reveal a consistent gravity effect of an intraindividual entrepreneurial Big Five profile on the more malleable psychological factors. Implications for entrepreneurship research and practice are discussed.     

The value of an educated population for an individual's entrepreneurship success

Human capital obtained through education has been shown to be one of the strongest drivers of entrepreneurship performance. The entrepreneur's human capital, though, is only one of the input factors into the production process of her venture. In this paper we will analyze to what extent the education levels of other (potential) stakeholders affect the entrepreneur's performance. The education level of consumers may shape the demand function for an entrepreneur's output, whereas the education level of employees may affect the entrepreneur's productivity and thereby shape her supply function. Based on this, we hypothesize that the performance of an entrepreneur is not only affected positively by her own education level but also by the education level of the population. We find empirical support for this hypothesis using an eight year (1994–2001) panel of labor market participants in the EU-15 countries. An implication of our finding is that entrepreneurship and higher education policies should be considered in tandem with each other.     

Entrepreneurship, developing countries, and development economics: new approaches and insights

This paper provides an introduction to this special issue of Small Business Economics dealing with the (long-postponed) integration of entrepreneurship into the discipline of development economics and casting a formal light on the role of entrepreneurship in developing countries. The paper departs from the premise that with more than a billion people living in absolute poverty, it is of great practical importance to understand if and when entrepreneurship is a binding constraint on economic development and catching up in developing countries. This in turn requires at least a deeper theoretical modeling of the entrepreneur in development economics. This special edition contains a number of contributions emanating from the UNU-WIDER project on Promoting Entrepreneurial Capacity, which integrates the disciplines of entrepreneurship and development economics. These contributions model and explore the role of the entrepreneur in key areas of concern for development economics, such as structural change and economic growth, income and wealth inequalities, welfare, poverty traps, and market failures. This introduction discusses and contextualizes these various contributions and their implications for further theoretical and empirical work.     

Entrepreneurship and Philanthropy in American Capitalism

American capitalism differs from all other forms of industrial capitalism is its historical focus on both the creation of wealth (entrepreneurship) and the reconstitution of wealth (philanthropy). Philanthropy is part of the implicit social contract that continuously nurtures and revitalizes economic prosperity. Much of the new wealth created historically has been given back to the community, to build up the great social institutions that have a positive feedback on future economic growth. This entrepreneurship-philanthropy nexus has not been fully explored by either economists or the general public. The purpose of this paper is to suggest that American philanthropists – especially those who have made their own fortunes – create foundations that, in turn, contribute to greater and more widespread economic prosperity through knowledge creation. If we do not analyze philanthropy we can understand neither how economic development occurred nor what accounts for American economic dominance.     

Entrepreneurship as a solution to poverty in developed economies

While entrepreneurship in developing economies at the base of the pyramid is receiving growing attention, scholars have devoted less effort to exploring entrepreneurship as a solution to poverty in advanced economies. Yet, poverty rates have not meaningfully changed in most developed economies in 50 years, and the income gap between rich and poor continues to widen. In this article, we examine entrepreneurship as a source of empowerment for the economically disadvantaged. We explore the nature of poverty and its implications for various aspects of entrepreneurship, identify problematic aspects of the typical low-income startup, and present the SPODER conceptual framework for fostering entrepreneurial development among the poor: (S) supportive infrastructure, (P) preparation of the entrepreneur; (O) expanded opportunity horizons; (D) finding sources of differentiation; (E) a well-designed economic model; and (R) leveraging community resources. We conclude by drawing from the framework implications for those involved in breaking the cycle of poverty.     

“Right Time,Right Place,and Right People” and Chinese Entrepreneurship: A Case Study of Taiwan’s Din Tai Fung Dumpling House

In examining corporate success, many scholars overlook an important contributing factor, namely entrepreneurship. However, Chinese wisdom believes that the “right time, right place, and right people” (Three R’s) are crucial for business success. This study utilizes theories of entrepreneurship from the Austrian School of Economics to reinterpret the three factors for business success. This new interpretation is then applied to explain the success of a famous dumpling house in Taiwan, Din Tai Fung. This study argues that although favorable timing is critical to business success, it requires an entrepreneur to grasp the opportunity when it comes. The seizure of a golden chance requires alertness and preparation. More importantly, this study argues that even during an adverse period, a crisis can be turned into a profit opportunity. Whereas a favorable location is also regarded as a key factor, this study goes beyond sheer spatial dimensions. Location also encompasses culture, social customs, norms and traditional folklores. This paper argues that an entrepreneur transplants culture and social customs from one location to another, thus, gaining pure entrepreneurial profit. Finally, the “right people” in an entrepreneurial sense involves a harmonious social network and good personal relationship (Guanxi). By maintaining a harmonious relationship with staff members, partners, customers, and suppliers, entrepreneurs can “get things done.” This case study provides a new insight into Chinese entrepreneurship in East Asia.     

Investigating the impact of the technological environment on survival chances of employer entrepreneurs

Given the big employment losses in the current economic and financial crisis, not only the creation of new jobs is important for economic and social welfare, but also the conservation of existing jobs. In this respect, it is crucial that firms that employ personnel survive. In this article, we investigate the role of the technological environment in determining the survival chances of employer entrepreneurs, defined as owner-managers of firms that employ personnel. We estimate survival models to analyze durations as an employer entrepreneur, using micro-panel data from EU-15 countries drawn from the European Community Household Panel. As indicators for the technological environment, we use a country’s R&D expenditures, a country’s employment share of high-tech and knowledge-intensive sectors, and a country’s number of patent applications to the European Patent Office. We find strong support for a positive relationship between these indicators of the technological environment in country j and year t and survival chances of employer entrepreneurs in that same country and year. Our analysis also suggests that a selection effect may be part of the explanation in the sense that in a more advanced technological environment, relatively more ‘high-quality’ individuals select into entrepreneurship.     

Towards a theory of entrepreneurship

Over 200 years of the study of entrepreneurship have provided many definitions of the word “entrepreneur”. However, no theory of entrepreneurship has been developed that would explain or predict when an entrepreneur, by any of the definitions, might appear or engage in entrepreneurship. Indeed, the search for a best definition may have impeded the development of theory.The Schumpeter economic outcome-based concept that an entrepreneur creates value by carrying out new combinations causing discontinuity is embodied in many of the definitions offered within the last 50 years. We strongly recommend the adoption of Schumpeter's definition for academic and policy-making purposes.We offer the following tentative entrepreneurship theory, extracted from anecdotal observations and extant literature, in the hope that it will better explain and begin to predict the phenomenon of entrepreneurship:“A person will carry out a new combination, causing discontinuity, under conditions of:

• 1.1. Task-related motivation,
• 2.2. Expertise,
• 3.3. Expectation of personal gain, and
• 4.4. A supportive environment.

”Several relevant research questions are posed in the hope that they will encourage discontinuity in further development of theory.     

Home-based entrepreneurship and multiple roles—an inter-role conflict

Home-based entrepreneurship has been identified as an alternative source of employment and income for residents of non-metropolitan communities. Although economic and social advantages of home-based work have been identified, negative factors associated with home-based entrepreneurship have also been reported Home-based entrepreneurs may experience inter-role conflict as a result of an overlapping of roles (i.e. work/family) within the environs of the home. Findings from interviews with home-based entrepreneurs are discussed in relation to the multiplicity of roles of the home-based entrepreneur. Further, implications are addressed concerning the conflicts arising from multiple role demand as a home-based entrepreneur.     

High‐Growth Women’s Entrepreneurship: Fueling Social and Economic Development

High‐growth firms, often referred to as “gazelles,” are equated with entrepreneurial success and celebrated as the key to growing economies, and women’s entrepreneurship is a vehicle of economic and social development. This special issue publishes papers that address the general lack of research on high‐growth women’s entrepreneurship. In this introduction paper, we offer an adapted framework for the factors driving high growth across multiple levels: individual (entrepreneur and entrepreneurial team characteristics), venture (strategy, organizational structures, and systems), resources, location, and environment. We also introduce the papers in this special issue and present an overview of the contributions to this issue.     

Patents, knowledge spillovers, and entrepreneurship

We develop an endogenous-growth model in which we distinguish between inventors and innovators. This distinction implies that stronger protection of intellectual property rights has an inverted U-shaped effect on economic growth. Intellectual property rights protection attributes part of the rents of commercial exploitation to the inventor that would otherwise accrue to the entrepreneur. Stronger patent protection will therefore increase the incentive to do research and development (R&D) and generate new knowledge. This new knowledge has a positive effect on entrepreneurship, innovation, and growth. However, after some point, further strengthening of patent protection will reduce the returns to entrepreneurship sufficiently to reduce the overall growth rate.     

Entrepreneurial marketing and hybrid entrepreneurship: the case of JM Reid Bamboo Rods

ABSTRACT

Through the presentation of the case of James Reid, a hybrid entrepreneur that transitioned towards full-time entrepreneurship, this paper discusses a number of entrepreneurial marketing issues faced by a small business. When presented with several opportunities for business growth, Reid evaluates the extent to which growth could impact his business model, brand image and his passion. The case study demonstrates the importance of maintaining brand values and establishing a clear strategic orientation in order to create a strong brand. However, these are shown to also significantly limit the growth prospects of the business. The discussion of the case delves into these issues together with an examination of the entrepreneurial journey of a highly skilled transitory hybrid entrepreneur. This paper further introduces the concept of a comfort entrepreneur, one that willingly halts the growth of their venture, and examines the business implications thereof.     

Gender differences in entrepreneurship and intrapreneurship: an empirical analysis

This study examines the gender gap in start-up activities to determine whether it is family status or employment status that is responsible for the observed gender gap. We consider independent entrepreneurship and intrapreneurship as two different start-up modes: While intrapreneurship is conducted within an established organization, independent entrepreneurship is solely an independent activity. This study focuses on this fundamental distinction to identify the parameters of our empirical model. Using nationally representative US data, we find that the effects of being a part-time worker on the likelihood of becoming an independent entrepreneur differ across genders. The obtained results suggest similar findings for intrapreneurship, but in opposite directions. Furthermore, our decomposition results suggest that for both entrepreneurship and intrapreneurship, the gender differences in the employment-related variables are more significant than those in the family-related variables in affecting the observed gender gap negatively (for entrepreneurship) or positively (for intrapreneurship).     

The alert and creative entrepreneur: a clarification

Israel M. Kirzner is the 2006 winner of The International Award for Entrepreneurship and Small Business Research (the FSF-Nutek Award). In this Prize Lecture he argues that a number of those who have commented on his work have misunderstood certain aspects of his theoretical system, and as a result the common distinction in the literature between “Schumpeterian” and “Kirznerian” entrepreneurs is flawed. He also argues that his understanding of the market process (set in motion by entrepreneurial decisions) provides a theoretical underpinning for public policy vis-à-vis entrepreneurship. Professor Kirzner’s main contributions to the economics of entrepreneurship were also presented and evaluated by Douhan et al. [Small Business Economics 29(1–2):213–223, 2007].

Transaction cost entrepreneurship

When offering a novel product, the entrepreneur desires the customer to choose to “buy” (from the entrepreneur) rather than to “make.” Transaction cost economics provides guidance to firms considering a make-versus-buy decision. In this paper we extend transaction cost economics to examine the novel transactions proposed by the entrepreneur. Application of the theory identifies three crucial considerations for the transaction: the cost of quality measurement, the risk of overconfidence by the entrepreneur (here termed identity risk), and the required cost of necessary transaction specific assets. By extending transaction cost analysis to cover novel transactions across customers, entrepreneurship can be analyzed using established theories and measures to generate novel propositions.