Implications of social capital for the inclusion of people with disabilities and families in community life

This paper seeks to ascertain the usefulness of the theory of social capital as a framework for developing and sustaining the inclusion of people with disabilities and families in community life. We discuss the theoretical elements of social capital and assess its relevance when understanding both the experiences of people with disabilities and their families and the possible implications for policy and programme efforts to promote inclusion. Preliminary findings from two studies of the experiences and social networks of people with disabilities and their families in communities in regional and rural Australia are presented. It is argued that to date, people with disabilities and their families have largely been excluded from the broader social capital debate and that social capital thinking has had minimal influence on efforts to achieve the inclusion of people with disabilities into community life. It is further argued that new paradigms of support are needed that build capacity and social capital through working alongside individuals and families to influence not only outcomes for them, but also for the communities on which they live. The local area coordination model as it has developed in Australia since 1989 provides some instructive signposts for integrating individual, family and community approaches. It is concluded that social capital theory can make a contribution to inclusion theory and practice but we should use it with circumspection.

Equity market linkage and multinational trade accords: The case of NAFTA

This paper examines the impact of multinational trade accords on the degree of stock market linkage using NAFTA as a case study. Besides liberalizing trade among the U.S., Canada and Mexico, NAFTA has also sought to strengthen linkage among stock markets of these countries. If successful, this could lessen the appeal of asset diversification across the North American region and promote a higher degree of market efficiency. We assess the possible impact of NAFTA on market linkage using cross-correlations, multivariate price cointegrating systems, speed of convergence, and generalized variance decompositions of unexpected stock returns. The evidence proves robust and consistently indicates intensified equity market linkage since the NAFTA accord. The results also suggest that interdependent goods markets in the region are a primary reason behind the stronger equity market linkage observed in the post-NAFTA period. (c) 2005 Elsevier Ltd. All rights reserved.

Forecasting stock returns using model-selection criteria

This paper examines the economic significance of return predictability in Australian equities. In light of considerable model uncertainty, formal model-selection criteria are used to choose a specification for the predictive model. A portfolio-switching strategy is implemented according to model predictions. Relative to a buy-and-hold market investment, the returns to the portfolio-switching strategy are impressive under several model-selection criteria, even after accounting for transaction costs. However, as these findings are not robust across other model-selection criteria examined, it is difficult to conclude that the degree of return predictability is economically significant.

Relationship between franking credits and the market risk premium

In a dividend imputation tax system, equity investors have three potential sources of return: dividends, capital gains and franking (tax) credits. However, the standard procedures for estimating the market risk premium (MRP) for use in the capital asset pricing model, ignore the value of franking credits. Officer (1994) notes that if franking credits do affect the corporate cost of capital, their value must be added to the standard estimates of MRP. In the present paper, we explicitly derive the relationship between the value of franking credits (gamma) and the MRP. We show that the standard parameter estimates that have been adopted in practice (especially by Australian regulators) violate this deterministic mathematical relationship. We also show how information on dividend yields and effective tax rates bounds the values that can be reasonably used for gamma and the MRP. We make recommendations for how estimates of the MRP should be adjusted to reflect the value of franking credits in an internally consistent manner.

Income Ranking and convergence with physical and human capital and income equality

This paper presents an overlapping generations model with physical and human capital and income inequality. It shows that inequality impedes output growth by directly harming capital accumulation and indirectly raising the ratio of physical to human capital. The convergence speed of output growth equals the lower of the convergence speeds of the relative capital ratio and inequality, and varies with initial states. Among economies with the same balanced growth rate but different initial income levels, the ranking of income can switch in favor of those starting from low inequality and a low ratio of physical to human capital, particularly if the growth rate converges slowly. (C) 2004 Elsevier B.V. All rights reserved.

ANÁLISE DA ASSOCIAÇÃO DE OPERAÇÕES DE CAPITALIZAÇÃO DE PRIVATE EQUITY E VENTURE CAPITAL NO DESEMPENHO DE EMPRESAS COM AÇÕES NA BOVESPA

A vantagem competitiva e o desempenho organizacional são conceitos administrativos estreitamente ligados à competitividade das empresas e sua permanência no mercado a longo prazo. Para que alcancem tal objetivo, de acordo com os fundamentos da RBV, as capacidades organizacionais dessas empresas devem ser dinâmicas, o que significa estar à frente das mudanças ambientais, mantendo, criando e desenvolvendo novas capacidades. Um dos caminhos para que isso se realize é a aposta na sua capitalização, que pode ocorrer com a captação de recursos de terceiros ou recursos próprios, com maior ou menor grau de risco. A captação de recursos com capital de terceiros acontece, principalmente, via instituições financeiras e factorings. A captação por meio de capital próprio pode ocorrer por retenção de lucros ou pelo underwriting. A emissão feita via mercado primário configura a oferta pública inicial de ações ou Initial Public Offering (IPO). No Brasil, a escolha dos fundos de Private Equity e Venture Capital, segmentos do mercado financeiro que consistem fundamentalmente em aporte temporário de capital, vem crescendo consideravelmente nos últimos anos. Contudo, existem poucas pesquisas a respeito da utilização e do desempenho financeiro que esses fundos trazem para as empresas. O presente estudo procura averiguar se as empresas que estavam listadas na BOVESPA no período de 2002 a 2008 e que receberam recursos via Private Equity e Venture Capital com IPO desenvolveram desempenho financeiro superior às que receberam ou não outros tipos de financiamento no mesmo período. Foram selecionados dados secundários como: balanços patrimoniais, demonstração de resultados e valores das ações, utilizando-se da base de dados da Economática. Tomando o logaritmo do Q de Tobin como variável dependente e log_Ativo, Debt to Equity, ROA, crescimento de vendas, crescimento de investimentos, crescimento investimento Fama e CrescInv_endividamento como variáveis de controle, foram aplicados testes estatísticos, comparando a média dos índices, seguidos de análise por setor econômico, subsetor e segmento. Os resultados encontrados apontam que as empresas que receberam recursos via Private Equity e Venture Capital com IPO, tornaram-se diferentes das demais empresas que estavam listadas na BOVESPA naquele período. O presente trabalho busca, dessa forma, contribuir para o enriquecimento de conhecimento acadêmico acerca do tema.(AU)

Stock repurchases and treasury share sales: Do they stabilize price and enhance liquidity?

The article studies the impact of a firm’s trading in its own shares on the volatility and market liquidity of the firm’s stock in the Italian stock market. In the study, both stock repurchases and treasury share sales executed on the open market are defined as trading in own shares. The study finds that Italian firms can reduce the volatility of their stock and boost market liquidity by trading their own shares.

Measurement of productivity index with dynamic DEA

Fare, Grosskopf, Norris and Zhang developed a non-parametric productivity index, Malmquist index, using data envelopment analysis (DEA). The Malmquist index is a measure of productivity progress (regress) and it can be decomposed to different components such as 'efficiency catch-up' and 'technology change'. However, Malmquist index and its components are based on two period of time which can capture only a part of the impact of investment in long-lived assets. The effects of lags in the investment process on the capital stock have been ignored in the current model of Malmquist index. This paper extends the recent dynamic DEA model introduced by Emrouznejad and Thanassoulis and Emrouznejad for dynamic Malmquist index. This paper shows that the dynamic productivity results for Organisation for Economic Cooperation and Development countries should reflect reality better than those based on conventional model.

The impact of foreign direct investment on labour productivity in the Chinese electronics industry

Foreign direct investment (FDI) may have a positive impact on labour productivity in recipient industries through direct introduction of capital, technology and management skills and indirectly through spillover effects on domestic firms. This study uses a model intended to examine the overall effects of inward FDI in the Chinese electronics industry. Official data are used for 41 sub-sectors of the industry in 1996 and 1997 having differing levels of FDI. Labour productivity is modelled as dependent on the degree of foreign presence in the industry and other variables, namely capital intensity, human capital and firm size for scale factors. The econometric results suggest that foreign presence in the industry is associated with higher labour productivity. © 2001 Elsevier Science Ltd.

FDI, trade and growth, a causal link?

. FDI, Trade and Growth, a Causal Link? (RP0710) Prof Nigel DRIFFIELD Dr Rakesh BISSOONDEEAL Mayang Pramadhani Non-technical Summary This paper explores the relationship between imports, exports, foreign direct investment and growth. For some time there has been a good deal of debate whether trade and foreign direct investment) FDI are substitutes and complements, with the existing literature generating some rather contradictory findings. We show, for Indonesia that inward FDI and both imports and exports are complementary, and further that FDI causes an increase in trade. This is of particular interest for a country such as Indonesia, that has attracted a high proportion of export-orientated inward investment. This, theoretically at least is associated with an increase in imports, in the form of capital goods and components, but a reduction in imports. We show that the previous literature that fails to find such a relationship does so because both trade and FDI are associated with growth, and previous work ignores these growth effects when seeking to isolate the relationship between trade and FDI.