The entrepreneurial motivation in academia: a multidimensional construct

In this paper we propose a model to analyse the motivation of academic entrepreneurs that comprises six dimensions: personal, relating to the entrepreneurial opportunity, to scientific knowledge, to the availability of resources, to the incubator organization, and to the social environment. The model is tested based on information from a survey administered to 152 Spanish academic entrepreneurs. Our results show that entrepreneurial opportunity is not part of the entrepreneurial motivation, but is of the utmost importance to academic entrepreneurs. Also, we find the scientific knowledge is the main driver of entrepreneurial activity in the academia.     

A profile of European accounting research: evidence from leading research journals

This paper attempts both to advance understanding about the research profile of accounting in Europe and to evaluate the role of The European Accounting Review in the dissemination of Europe-based accounting research. Empirical evidence supporting this investigation was gathered from all the papers published in thirteen top accounting journals during the period 1992 to 1997. Our results show that (i) a vast majority of European contributions to well-regarded journals are authored by scholars affiliated to British higher education organizations. Therefore, the overwhelming dominance of British accounting academics over Europe-based accounting research posits considerable doubts on the extent to which it is correct to form the notion of European accounting research. Our results suggest that such a notion is strongly shaped by one constituency of the European setting, that is, by researchers affiliated to British higher education institutions. (ii) The European Accounting Review has played a significant role in the diffusion of Europe-based accounting research. The journal constitutes the sole venue providing international visibility to scholars of eleven continental European countries. Moreover, The European Accounting Review has published a significant proportion of contributions from scholars of the other fifteen European countries. (iii) There exists limited mobility of non-English written accounting research across European countries. Lastly, the paper posits some suggestions for further work in this area.     

Modeling population dynamics and economic growth as competing species: An application to CO2 global emissions

Since the beginning of the last century the world is experiencing an important demographic transition, which will probably impact on economic growth. Many demographers and social scientists are trying to understand the key drivers of such transition as well as its profound implications. A correct understanding will help to predict other important trends of the world primary energy demand and the carbon emission to the atmosphere, which may be leading to an important climate change. This paper proposes a set of coupled differential equations to describe the changes of population, gross domestic product, primary energy consumption and carbon emissions, modeled as competing species as in Lotka-Volterra prey-predator relations. The predator-prey model is well known in the biological, ecological and environmental literature and has also been applied successfully in other fields. This model proposes a new and simple conceptual explanation of the interactions and feedbacks among the principal driving forces leading to the present transition. The estimated results for the temporal evolution of world population, gross domestic product, primary energy consumption and carbon emissions are calculated from year 1850 to year 2150. The calculated scenarios are in good agreement with common world data and projections for the next 100 years.     

Remittances,Dutch Disease,and Manufacturing Growth in Developing Economies

Remittances have grown tremendously in magnitude and economic importance in the past four decades, providing economies with additional disposable incomes and even serving as buffers against economic downturns. It is thus but fitting to ask how remittances have impacted on growth, particularly on manufacturing growth. This note presents a simple model linking remittances and manufacturing growth via a ‘Dutch Disease’ channel. Using Blundell and Bond's (1998) system general method of moments on a panel dataset of 56 developing economies from 1992 to 2016, we verify that remittances adversely affect manufacturing growth in economies that experience high real appreciation rates. This result is robust to alternate specifications, such as the inclusion of financial development indicators, the expansion of the sample to include high‐income economies, and the use of different sample periods.     

Unequal access to food during the nutritional transition: evidence from Mediterranean Spain†

Unequal access to food is one of the main issues in nutritional history, but scarcity of sources has hampered the quantification of this phenomenon. This study uses hospital diets to address this gap. It uses records from between 1852 and 1923 concerning hospital diets in the psychiatric section of the Hospital General de Valencia (Spain), from which it is possible to infer the actual intake of nutrients for six groups of patients and members of staff. The results reveal considerable differences in terms of diet and nutrition. While the most favoured groups (nuns and well-off patients) had by 1852 reduced their relative intake of cereals and increased that of meat, in line with the general trend of the nutritional transition, the poor and orphans were still behind the trend by 1923. Hospital staff were on a high-calorie diet that was adequate for carrying out physically demanding tasks, yet still suffered from a significant deficit in nutrient intake. These inequalities indicate that the nutritional transition was an uneven and non-linear process, with substantial differences according to social group.