Fear and adventure tourism in Brazil

The search for new non-routine emotions and sensations has become a decisive factor in taking part in adventure tourism. As Barros and Dines (2000) have pointed out, Brazil's natural resources are abundant and have been widely used to promote the nation's tourism. Empirical literature describes fear as one of the main emotions in adventure activities, and for this reason a questionnaire was designed to examine the presence of fear before and after three adventure activities (parachuting, white-water rafting, and rock-climbing). This study not only aimed to consolidate fear as a fundamental emotion in performing such activities but also to stimulate interest for further studies in this area.     

Price and income elasticities of demand for modern health care: the case of infant delivery in the Philippines.

In the Philippines most women choose to deliver at home despite the presence of modern facilities. Policy-making requires a knowledge of the factors that determine that choice, especially in terms of variables like price and location, which are amenable to policy intervention. Over 2/3 of the babies born in low-income countries are delivered by traditional birth attendants who are uneducated and have no formal training. They are, however, available in rural areas, whereas 70-90% of the modern practitioners are in the cities. Recently efforts have been made to expand modern obstetrical services in developing countries, but few surveys are available documenting the impact of modern facilities on delivery patterns. The present survey collected data from 3075 women who had singleton births on the island of Cebu between 1983 and 1984, as well as data from 48 modern public and private health facilities and 88 modern and traditional health practitioners. For the analysis of these data an economic demand model was built, using the mixed multinomial logit technic to estimate relationships between delivery characteristics, mothers' characteristics, and delivery choice. Money prices were not a significant factor in the choices, but time prices were a significant consideration for the rural sample. Hours of availability were a significant factor for both urban and rural mothers, and availability of drugs was significant for the urban sample. Both rural and urban women preferred delivery by a midwife, trained or not, to delivery by a combination of doctors, nurses, and midwives. With few exceptions, income was not a significant factor, and having insurance (10% of the sample) increased the probability of choosing a modern private practitioner. Money price effects were inelastic; i.e., a price increase by modern facilities would not have much effect on the choice of these facilities, and lowering the price of modern public delivery services would do little to increase demand for them. Locating more public practitioners and facilities in rural areas could effectively increase the use of modern facilities by rural women. Both urban and rural women would increase their use of modern public away-from-home facilities if these facilities would increase their hours of operation. Having drugs available would also increase the use of the public away-from-home facilities. In both urban and rural samples, trained midwives were the practitioners of choice. Among rural women a rise in income would increase the likelihood of their choosing public and private away-from-home deliveries and home deliveries by private practitioners. From the point of view of public policy, the most significant implications of the study are: 1) decreasing travel time for rural women by locating modern facilities and practitioners in rural areas would increase the use of modern delivery services; 2) increasing hours of operation, increasing the availability of drugs, and providing trained midwives at public facilities would increase the use of modern delivery services; 3) decreasing money prices would not increase use of modern public delivery services; and 4) increasing the price for cost recovery would not decrease the use of modern public delivery services.     

Public Real Estate Limited Partnership Returns: A Preliminary Comparison with Other Investments

Real Estate Limited Partnership (RELP) securities have attracted substantial investor interest, but limited research study. This paper, utilizing a very recent database of actual RELP secondary market transactions, provides preliminary evidence regarding the relative performance of RELP securities, as well as the interrelationships between RELP returns and the returns of Treasury bills and bonds and common stock. Results suggest that RELP returns are negatively correlated with common stock returns, but are positively correlated with the rate of inflation. RELP returns do not consistently exceed the rate of inflation nor do they exceed common stock returns. RELP returns also failed to outperform a broadly-based income property index.     

Independence in Appearance and in Fact: An Experimental Investigation*

In this study, we use experimental markets to assess the effect of the Security and Exchange Commission's (SEC's) new independence rule on investors' perceptions of independence, investors' payoff distributions, and market prices. The new rule requires client firms to disclose in their annual proxy statements the amount of nonaudit fees paid to their auditors. The new disclosure is intended to inform investors of auditors' incentives to compromise their independence. Our experimental design is a 2 3 between‐subjects design, where we control the presence (unbiased reports) or absence of auditor independence in fact (biased reports). While independence in fact was not immediately observable to investors, we controlled for independence in appearance by varying the public disclosure of the extent of nonaudit services provided by the auditor to the client. In one market setting, investors were not given any information about whether the auditor provided such nonaudit services; in a second setting, investors were explicitly informed that the auditor did not provide any non‐audit services; and in a third setting, investors were told that the auditor provided nonaudit services that could be perceived to have an adverse effect on independence in fact. We found that disclosures of nonaudit services reduced the accuracy of investors' beliefs of auditors' independence in fact when independence in appearance was inconsistent with independence in fact. This then caused prices of assets to deviate more from their economic predictions (lower market efficiency) in the inconsistent settings relative to the no‐disclosure and consistent settings. Thus, disclosures of fees for nonaudit services could reduce the efficiency of capital markets if such disclosures result in investors forming inaccurate beliefs of auditor independence in fact ‐ that is, auditors appear independent but they are not independent in fact, or vice versa. The latter is the maintained position of the American Institute of Certified Public Accountants (AICPA), which argued against the new rule. Further research is needed to assess the degree of correspondence between independence in fact and independence in appearance.     

'Economic rationalism' in Canberra and Canada: Public sector reorganisation, politics, and power

Australian public sector institutions and public sector labour relations experienced intense change during the 1980s and 1990s. Proponents of restructuring sought to insert market-like pressures into areas formerly governed by bureaucratic mechanisms. This reversed a trend towards continual growth in state provision of non-market based social protection and social welfare, and continual growth in the public sector's share of the economy. The politics and content of Australian public sector restructuring under Labor and then the Liberals substantially resembled restructuring efforts in two Canadian provinces. In all three examples, political pacts between unions in the exposed and non-exposed sectors, and between organised labour and capital, determined the direction of change. But the level of institutional robustness of these various actors determined both the pace and effectiveness of change. Weak employer organisations and unions incapable of sustaining pacts in Canada produced wider oscillations in policy content that attained less substantive success than in Australia.     

The stability of German money demand: Tests of the cointegration relation

The Stability of German Money Demand: Tests of the Cointegration Relation. — In this study, two money demand functions are specified in single equation error correction as well as triangular error correction form involving real M1 (M3), real GNP, a short-and a long-term interest rate. Using various tests, it is shown that there may be a cointegration relation even after the German Monetary Union (GMU) was established in 1990. But the long-run coefficients of GNP and the interest rate probably have a structural break in 1973, when the Bundesbank changed its monetary regime, and in 1990, when the GMU was formed. The tests support weak exogeneity of real GNP and the interest rate.     

Development of policy in the ITU

As one of the oldest functional-purpose international organisations, the ITU is dedicated to voluntary agreements. These concern allocation of a scarce, internationally shared resourced, the radio frequency spectrum; standardisation of telecommunication services and systems; and joint planning. The organisation's policy making in pursuit of these objectives is outlined. Powers given to different organs are explained. Several cases are cited as illustrations of policy problems and their solutions. In summary, the rationale for the ITU's complex, federated structure is described.