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71.
Abstract

This article examines the impact of the British expatriate entrepreneur, and his processes of knowledge transfer, on the industrialization and economic development of Brazil between 1875 and 1914. It focuses on the textiles industry, and combines original trademark data with conventional trade and investment statistics, and also case study analysis about firms and their entrepreneurs. It argues that British investment in Brazil was higher and had a deeper impact on economic development than considered by existing research, as expatriate entrepreneurs ‘disguised’ a substantial amount of foreign investments by acting as shareholders and top managers of newly established local businesses.  相似文献   
72.
Objective: Omalizumab add-on to standard-of-care therapy has proven to be efficacious in severe asthma patients for whom exacerbations cannot be controlled otherwise. Moreover, evidence from different healthcare settings suggests reduced healthcare resource utilization with omalizumab. Based on these findings, this study aimed to assess the cost-effectiveness of the addition of omalizumab to standard-of-care therapy in patients with uncontrolled severe allergic asthma in a Brazilian healthcare setting.

Methods: A previously published Markov model was adapted using Brazil-specific unit costs to compare the costs and outcomes of the addition of omalizumab to standard-of-care therapy vs standard-of-care therapy alone. Model inputs were largely based on the eXpeRience study. Costs and health outcomes were calculated for lifetime-years and were annually discounted at 5%. Both one-way and probabilistic sensitivity analyses were performed.

Results: An additional cost of R$280,400 for 5.20 additional quality-adjusted life-years was estimated with the addition of omalizumab to standard-of-care therapy, resulting in an incremental cost-effectiveness ratio of R$53,890. One-way sensitivity analysis indicated that discount rates, standard-of-care therapy exacerbation rates, and exacerbation-related mortality rates had the largest impact on incremental cost-effectiveness ratios.

Limitations: Assumptions of lifetime treatment adherence and rate of future exacerbations, independent of previous events, might affect the findings. The lack of Brazilian patients in the eXpeRience study may affect the findings, although sample size and baseline characteristics suggest that the modeled population closely resembles Brazilian severe allergic asthma patients.

Conclusion: Results indicate that omalizumab as an add-on therapy is more cost-effective than standard-of-care therapy alone for Brazilian patients with uncontrolled severe allergic asthma, based on the World Health Organization’s cost-effectiveness threshold of up to 3-times the gross domestic product.  相似文献   

73.
The main objective of this study was to present a proposal for a model explaining the construction of a new higher education course to be offered to the market. Having quite a limited theoretical basis and with few investigations dealing with innovation in educational services, a case study was made to help in construction of the model. The case study, supported by studies found and adaptation of innovation in services to the educational sector, made construction of the model possible, and this is divided in three stages: antecedents, development, and implementation of the new higher education course. The proposed model can be useful for managers of higher education institutes when they decide to put new courses on the market. As for the academic field, the study presented attempts to clarify the phenomenon, as well as showing the need for further research into the subject.  相似文献   
74.
An important issue today is the compatibility of agricultural frontiers, which are driven by economic objectives, with conservationist views. In the Amazon, family farmers are concerned with this issue since they are at the same time actors of the agricultural frontier and considered as potential actors of the preservation of the forest. Through the study of a highly symbolic settlement project in the State of Pará, this paper focuses on the role that family farmers can play in meeting sustainability goals. The central argument which is developed in this paper is that this objective may be achieved when projects do not presuppose social and spatial relationships; rather, it advocates an approach which is attentive to place-making processes.  相似文献   
75.
We provide a comparison of bidding behavior between multi-round and single-round auctions considering bid lettings for asphalt construction contracts that are known to have primarily private costs. Using a reduced-form difference-in-difference approach as well as the nonparametric estimation technique that was proposed by Racine and Li (J Econom 119(1):99–130, 2004) we find that bidding is more aggressive in a sequential multi-round setting than in a simultaneous single-round format. We explore potential causes for the bidding difference across formats that are related to synergies and the level of bidder participation.  相似文献   
76.
From December 1999, shareholders who disposed of shares in Australian takeovers in exchange for scrip could elect to defer capital gains taxation until the disposal of the shares received. We investigate payment method choice by acquiring firms before and after this regulatory change to assess whether target shareholder capital gains tax liabilities became an important factor considered in choosing the form of payment. The results show that, subsequent to the regulatory change, there is a significantly higher probability that equity will be offered as consideration where target shareholder capital gains are greater. This finding confirms the importance of shareholder level taxation in explaining corporate acquisition structure and adds to previous European and US evidence on factors associated with payment method choice in takeovers.  相似文献   
77.
We compute the value of fiscal multipliers (for government primary expenditure, Income and wealth taxes and for Production and import taxes) in the Eurozone countries since the creation of the currency union (2000Q1-2016Q4), in order to understand how the values can vary according to the public debt level, the pace of economic growth, and the output gap. Imposing quarterly fiscal shocks, the results showed that government expenditure had a positive effect on output, with an annual accumulated multiplier of 0.44, whereas tax multipliers presented negative signs: the Income and wealth and the Production and import taxes stood at ?0.11 and ?0.55, respectively. Furthermore, the spending multiplier showed a higher value for countries with lower levels of public debt, during recessions, and in countries with negative output gaps. On the other hand, tax shocks seemed to be recessive in highly indebted countries and those facing positive output gaps.  相似文献   
78.
ABSTRACT

This paper analyzes the relationship between withdrawals from Brazilian open retirement funds, portfolio composition (fixed income or equity) and frequency of statement sending (monthly, quarterly, semiannually or annually). Our results indicate that equity retirement plans present a lower withdrawal index when compared to that of fixed income plans. Furthermore, the higher the statement sending frequency, the lower the withdrawals from open retirement plans. However, withdrawals from equity retirement plans tend to increase when statements are sent to investors more frequently. These phenomena can be explained by behaviorist theories, such as the concept of myopic loss aversion. In a context where loss aversion is present, the more frequently the investor evaluates his or her portfolio, or the shorter the investment horizon, the less attractive he or she will find investment in assets with a high rate of return and risk, such as equities. This behavior occurs not only regarding short-term investments, but also traditional long-term assets such as equity retirement plans.

RESUMEN. Este estudio analiza la relación existente entre las retiradas de los fondos abiertos de jubilación brasileños, la composición de la cartera (ingreso fijo o patrimonio), y la frecuencia del envío de estados financieros (mensual, trimestral, semestral o anualmente). Nuestros resultados indican que los planes de jubilación patrimonial tienen un índice de retirada menor, en comparación con los planes de ingreso fijo. Además, cuanto mayor la frecuencia de los estados financieros, menor es la retirada de los planes abiertos de jubilación. Sin embargo, las retiradas de los planes de jubilación patrimoniales tienden a aumentar cuando los estados se envían a los inversores con más frecuencia. Este fenómeno puede explicarse con las teorías comportamentales, tales como el concepto de la aversión miope a la pérdida. En un contexto donde la aversión a la pérdida es una realidad, cuanto mayor la frecuencia con que el inversor pueda evaluar su carera, o menor el horizonte de inversión, menos atractivas considerará él las inversiones en activos con un alto retorno y riesgo, tal como las acciones. Este comportamiento ocurre no sólo en las inversiones a corto plazo, sino también en los activos a largo plazo, como los planes de jubilación patrimoniales.

RESUMO. Este artigo analisa a relação entre as retiradas dos fundos abertos de aposentadoria brasileiros, a composição da carteira (renda fixa ou ações) e a freqüência da remessa de extratos (mensal, trimestral ou semestral). Nossos resultados indicam que os planos de aposentadoria que aplicam em ações apresentam um índice de retirada menor em comparação com os planos de renda fixa. Além disso, quanto maior a freqüência de remessa de extratos, menores as retiradas dos planos abertos de aposentadoria. Entretanto, as retiradas dos planos de aposentadoria que aplicam em ações tendem a aumentar quando o extrato é enviado aos investidores commais freqüência. Esses fenômenos podem ser explicados por teorias behavioristas, como o conceito de aversão míope à perda. Num contexto onde a aversão à perda esteja presente, quanto maior a freqüência com que o investidor avalia a sua carteira, ou quanto menor o horizonte do investimento, menos atraente ele achará o investimento em ativos com alto retorno e risco, como ações. Esse comportamento ocorre não apenas em investimentos a curto prazo, mas também nos ativos tradicionais de longo prazo como os planos de aposentadoria com aplicação em ações.  相似文献   
79.
Using quantile regressions, this paper examines the possibility of significant nonlinear relationships between the profitability of Portuguese service small- and medium-sized enterprises (SMEs) and its specific determinants. The results lead to the conclusion that there is a significant nonlinearity between specific determinants and profitability in Portuguese service SMEs. In the lower quantiles of the distribution of profitability of Portuguese SMEs, it is found that profitability on the one hand is catalysed by size, long-term debt and managerial control, and on the other hand, it is restricted by risk and research and development intensity. In the upper quantiles of the profitability distribution of Portuguese service SMEs, liquidity and research and development intensity serve as catalysers of profitability, while long-term debt restricts the level of profitability.  相似文献   
80.
I relate hours worked with taxes on consumption and labor for Portugal, France, Spain, United Kingdom and United States. From 1986 to 2001, hours per worker in Portugal decreased from 35.1 to 32.6. With the parameters for Portugal, the model predicts hours worked in 2001 with an error of only 12 min from the actual hours. Across countries, most predictions differ from the data by 1 h or less. The model is not sensible to special assumptions on the parameters. I calculate the long run effects of taxes on consumption, hours, capital and welfare for Portugal. I extend the model to discuss implications for Social Security. I discuss the steady state and the transition from a pay-as-you-go to a fully funded system.
André C. SilvaEmail:
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