Determinants of performance of independent financial advisors

This paper examines the performance of independent financial advisors (IFAs) in terms of their involvement in innovation activities, participation in business networks and open innovation as a strategy to cope with difficult market conditions caused by the recent economic downturn. Performance is assessed on the basis of average sales growth for years 2010–2012. The results of the study suggest that IFAs’ involvement in innovation activities, participation in networks and open innovation enhances business performance. The managerial implications are that IFAs may be able to achieve higher sales growth by participating in networks and engaging in innovation activities. The originality of this paper is that it provides an empirical assessment of possible strategies to support sales growth in small financial service sector firms facing volatile market conditions.     

On the existence of pure-strategy equilibria in large games

Over the years, several formalizations and existence results for games with a continuum of players have been given. These include those of Schmeidler [D. Schmeidler, Equilibrium points of nonatomic games, J. Stat. Phys. 4 (1973) 295-300], Rashid [S. Rashid, Equilibrium points of non-atomic games: Asymptotic results, Econ. Letters 12 (1983) 7-10], Mas-Colell [A. Mas-Colell, On a theorem by Schmeidler, J. Math. Econ. 13 (1984) 201-206], Khan and Sun [M. Khan, Y. Sun, Non-cooperative games on hyperfinite Loeb spaces, J. Math. Econ. 31 (1999) 455-492] and Podczeck [K. Podczeck, On purification of measure-valued maps, Econ. Theory 38 (2009) 399-418]. The level of generality of each of these existence results is typically regarded as a criterion to evaluate how appropriate is the corresponding formalization of large games.In contrast, we argue that such evaluation is pointless. In fact, we show that, in a precise sense, all the above existence results are equivalent. Thus, all of them are equally strong and therefore cannot rank the different formalizations of large games.     

A green Lewis development model

This paper develops an environmental extension of a Lewis dual economy model, in which the interaction between environmental quality and economic growth, in one of its several dimensions, is explicitly modeled to explore long-run effects of a pollution abatement rule in developing economies. The government requires the modern sector to dedicate a fraction of its output to pollution abatement, with such profitability-reducing fraction being endogenous to the level of environmental quality. Meanwhile, the level of environmental quality positively affects labor productivity, profits and, therefore, savings, which has a positive impact on capital accumulation. It is shown that this pollution abatement requirement, by affecting profitability in the modern sector both negatively and positively, makes for the emergence of an ecological development trap from which a developing dual economy, if left to the free play of its structural forces, never escapes. Fortunately, however, this economy can be released from such a trap not only through a standard Big Push, in the spirit of Rosenstein-Rodan, but also by means of what we call an Environmental Big Push.     

History matters: lessons from twenty-five years of the European Accounting Association

Drawing on a number of primary sources (e.g. the minutes of the meetings of the governing bodies of the Association, EAA publications and congress proceedings), this study outlines the undertakings of the European Accounting Association (EAA) from its inception to the present. Examination of available evidence suggests that the activity of the EAA may be explained by the concomitant effect of institutional, organizational and individual factors. It was found that the EAA made considerable progress in: facilitating networking among European accounting scholars; increasing commitment towards high-quality research; incorporating into its structures and activities the notion of diversity; increasing reputation of its annual congress; and substituting its initial Anglo-Saxon-northern European dominance by a more comprehensive European focus. The EAA, though, faces some challenges in the near future: consolidation in southern Europe and other peripheral countries; penetration in eastern Europe; eventual re-definition of its aims and scope in a globalized world; eventual re-definition of the size and scope of its annual congress; and a more prominent role of women in executive posts.     

The experience of technological collaborations by MERCOSUR companies

This paper examines some of the experiences in information and knowledge sharing involving MERCOSUR firm. It finds that while technological collaborations by MERCOSUR firms are relatively few, located in low-tech sectors and taking place in an environment of little innovation, they are motivated by the need to 'fuse' their own knowledge with that of partner or to improve available information. Modes of governance vary accordingly, with equity or contractual forms being used for new developments and informal agreements for improvements. Govmments and business associations can be important facilitators of technological collaborations. The analysis of technological collaborations suggested that the better prepared a corporation entered an agreement the more successful it was likely to be. It also pointed out that where interactions were intense, well intended and transparent, included personnel exchanges, were properly assessed and involved receptive participants, learning progressed smoothly and partners were satisfied. Benefits of the collaborations included new patentable and non-patentable products new factories, as well as building trust between partners. Premature termination of some collaborations was the result of financia1 limitations unrelated to the success of the collaboration.     

Micro‐impacts of the Brazilian Regional Development Funds: Does lending size matter?

This paper evaluates the micro‐impacts of regional development funds in Brazil—the Constitutional Financing Funds (CFF)—using fixed effects panel data models and generalized propensity score between 2000 and 2012. Assessing the industrial and commerce/services sectors using fixed effects models, the results provide weak evidence of a positive and statistically significant impact of the CFF on job creation and no statistically significant impact on labor productivity growth at the firm level. Regarding dose‐response estimates, the results present evidence of nonlinear effects after three years of financing, suggesting that the amount of subsidized credit plays an important role in creating jobs and improving firm productivity.     

The Interaction of Foreign Direct Investment with Electronic Commerce in Less Developed Countries

This paper argues that the international growth of e-commerce (whether business–business, business–consumer or consumer–business) can increase a critical technology infrastructure gap that disadvantages less-developed countries (LDCs) in their future e-commerce participation. This gap is linked to the type as well as the volume of foreign direct investment (FDI) which economies at different levels of development attract. The macro technical, legal and socio-economic problems that entwine FDI inflow and e-commerce growth in LDCs, reducing e-commerce attractiveness and also making FDI less attractive, are classified. Governments must recognise this interdependence, pin-point the types of macro constraints operating in their particular economy that curb FDI in e-commerce attracting investment and prioritise the desirability and incentives offered to the various types of FDI infrastructure.     

Managing functional diversity, risk taking and incentives for teams to achieve radical innovations

In this study we analyse the effect of team diversity, encouragement to take risks and team incentives on the degree of radicalness of innovation. Empirical research has been conducted with a sample of 95 companies from four innovative industries according to their high number of patents. The results indicate that team diversity and the combined use of long- and short-term incentives are associated with incremental innovation, whereas the development of risk-taking attitudes within the team is associated with radical innovation.     

Understanding some recent existence results for discontinuous games

We introduce a new condition, weak better-reply security, and show that every compact, locally convex, metric, quasiconcave and weakly better-reply secure game has a Nash equilibrium. This result is established using simple generalizations of classical ideas. Furthermore, we show that, when players’ action spaces are metric and locally convex, it implies the existence results of Reny (Econometrica 67:1029–1056, 1999) and Carmona (J Econ Theory 144:1333–1340, 2009) and that it is equivalent to a recent result of Barelli and Soza (On the Existence of Nash Equilibria in Discontinuous and Qualitative Games, University of Rochester, Rochester, 2009). Our general existence result also implies a new existence result for weakly upper reciprocally semicontinuous and weakly payoff secure games that satisfy a strong quasiconcavity property.     

Revisiting the substantiality criterion: From ethnic marketing to market segmentation

This paper examines the meaning and application of the concept of substantiality for consumer market segmentation and target selection with a focus on ethnicity and minority ethnic groups. In contrast with interpretations of segment substance anchoring on some sufficient potential size to justify time and effort involved in planning, the objective is to consider key group dimensions to ascertain potential substantiality. Common criteria proposed to assess substance are essentially an exhortation to assess the value of the segmenting opportunity. An increase in producer surplus meets this requirement but this consideration is done post hoc. The challenge for market segmentation is to assess substantiality a priori. This paper presents a screening approach based on appraising minority ethnic group resources that enables such an assessment and has potential applicability to other consumer subcultures.