Opportunities to Improve Entrepreneurship Education: Contributions Considering Brazilian Challenges

This paper identifies challenges and opportunities for enhancing higher education in entrepreneurship considering student perceptions concerning both their demand for entrepreneurship education and their entrepreneurial intention as well as previous studies that present the points of view of experts. The main focus is Brazilian higher education, but the results address challenges that cross borders, such as the need for a practical approach. The study analyzed the data from the Brazilian version of the 2011 Global University Entrepreneurial Spirit Students' Survey (GUESSS) obtained with an online questionnaire answered by 25,751 Brazilian students from 37 colleges and universities. To give a reference for a better understanding of Brazilian statistics, data were compared to those of the 2011 international GUESSS involving also 25 other countries and 64,079 responses from them. Three hypotheses were tested. The results show that entrepreneurship education has a significant negative effect on student entrepreneurial intention and also on self‐efficacy. The same occurs between entrepreneurial intention and students' demand for entrepreneurship education. Brazilian students present higher levels of entrepreneurial intention and are significantly more motivated to take courses and activities in entrepreneurship than those students in the international sample. Approximately 50 percent of Brazilian students are potential entrepreneurs. One of the opportunities identified is to take advantage of students' positive attitudes and their high demand. The opportunities could play an important role in overcoming the challenges recognized, among which are the need for a more practical approach and the need for larger and diversified educational offerings beyond business planning. The challenges make Neck and Greene's recommendations, presented in a 2011 issue of JSBM, particularly important for Brazil. The last three sections propose different explanations, suggestions for more research, and practical recommendations.     

Networks,firms, and trade

Fixed costs associated with learning about demand and setting up distribution networks are expected to be lower when there are more potential contacts in the destination market, suggesting a greater probability of market entry and larger export revenues. We match historically-determined emigration stocks with detailed firm-level data from Portugal to examine the effect of migrant networks on these export outcomes. We find that larger stocks of emigrants in a given destination increase export participation and intensity. In addition, we show that the former of these effects tends to be more pronounced among firms that are more likely to have close ties with the emigrants. These results are consistent with a multiple-destination version of the Melitz (2003) model featuring market-specific entry costs and idiosyncratic firm-destination demand shocks.     

Does Aid Cause Trade? Evidence from an Asymmetric Gravity Model

Anderson and vanWincoop developed what has become the standard framework for framing and interpreting empirical work using the gravity model. Their framework relies heavily on an assumption of symmetry among countries. For issues related to North‐South trade, this assumption is problematic. In this paper, we develop an asymmetric extension of the Anderson–vanWincoop framework appropriate to the analysis of North‐South trade, where Northern countries produce differentiated goods and Southern countries homogenous ones. In addition, we use an appropriately extended version of Baier and Bergtrand and Taylor linear expansion – thus permitting its estimation using (good old) OLS. The result is an empirical model that (i) is better suited to the analysis of North‐South trade, (ii) is easy to estimate and compute comparative statics, not requiring a customised NLS routine and, given the way the South is included, (iii) provides a simple explanation of zero trade flows between some country pairs, a fact still not fully explained in the literature. As an illustration of its use, we examine the empirical link between foreign aid and trade.     

Impacts of technology readiness on emotions and cognition in Brazil

This study proposes and tests an extended model for consumer adoption of high technology products in a Latin American country (Brazil) by integrating concepts present in the consumer behavior literature: the Consumer Acceptance of Technology model (Kulviwat et al., 2007) and the technology readiness construct (Parasuraman, 2000). The proposed model considers the relationships between cognitive and affective constructs with technology readiness. By means of structural equation modeling conducted on a sample of 435 young consumers, the results indicate significant relationships between the constructs assessed, showing that consumers' cognitive and affective evaluations of new technologies are significantly influenced by their technology readiness. The effects of technology readiness over affective assessments were greater than those relative to cognitive evaluations regarding high-tech innovations. Nonetheless, the results may reflect specific characteristics of Brazilian (and other Latin American) consumers, who are usually more emotive than those of more rational cultures.     

The Big Family: Informal Financing of Small‐ and Medium‐Sized Businesses by Guanxi

Guanxi facilitates interaction between companies and people in Confucian societies. Does this type of social construct still play the key role, when the entrepreneurs live in Western societies? The objective of this article is to verify the impact of Guanxi on the capacity of small and medium‐sized businesses accessing financial resources informally. To this end, data collected from small Chinese entrepreneurs active in the principal business center of Brazil were used. From nonparametric tests, the results suggest that: (1) different levels of Guanxi allow small and medium‐sized businesses to access informal financial resources; (2) different types of informal financing are mostly used, or judged to be more significant, depending on the level of Guanxi of the entrepreneur in terms of parental and nonfamily ties; and (3) unlike the Western literature on the financial cycles of start‐ups, this type of informal financing can extend beyond the initial stage of the business. © 2014 Wiley Periodicals, Inc.     

REASSESSING THE IRISH POUND REPORT OF 1804 1

The 1804 report of the Select Committee on the Irish Currency remains a somewhat neglected classic in the history of economics. Its forceful statement of the classical monetary approach towards exchange rate determination and the balance of payments anticipates the main findings of the more famous Bullion Report of 1810. This paper reassesses the empirical underpinnings of the Report and associated literature. Your Committee must refer to the confirmation and sanction which all their reasonings receive from the labours of the Committee…appointed…to examine into the causes of the great depreciation of the Irish exchange with England in 1804. [The Bullion Report, 1810]     

Investors’ perspective on portfolio insurance

Portuguese Economic Journal - This study supports the use of behavioural finance to explain the popularity of portfolio insurance. Portfolio insurance strategies are important financial solutions...     

Hedonic prices indexes for new passenger cars in Portugal (1997–2001)

This paper evaluates the effects of quality change on the price index for new passenger cars in Portugal for the years 1997–2001. Hedonic regression models are studied, giving particular emphasis to the relation between the form of the price index and the econometric techniques used for inference. The results of the empirical part of the paper indicate that during this period the changes in the quality of new cars sold in Portugal are responsible for price increases averaging 4.8% per year. Because this quality change was not entirely taken into account, in recent years the CPI component corresponding to the sales of new passenger cars may have been overestimated by as much as 2.2 percentage points per year. This corresponds to an overestimation of the overall CPI by about 0.15 percentage points per year.     

The fertility of the Irish in the United States in 1910

The relatively high marital fertility of the Irish in the United States in the 19th century has long been interpreted as evidence for the persistence of a distinctive Irish culture in the United States. This claim echoes a similar view of Irish-American marriage patterns. Recent work has shown that the marriage patterns of the Irish in the United States were similar to native-born whites with similar occupational and other characteristics. This paper studies the reasons for the high fertility of Irish-Americans in 1910. Irish-born women in that year had much larger families than the typical native-born woman, and little of the difference can be attributed to other characteristics. Second-generation Irishwomen were less distinctive in this regard, although even they differed from the natives primarily because of a different proclivity to have a large family. Our results signal the complexity of immigrant adjustment to a new environment; the Irish largely abandoned one aspect of Irish demographic behavior while clinging to another.