Modelling the dynamics,structural breaks and the determinants of the real exchange rate of Australia

This paper examines the dynamics, structural breaks and determinants of the real exchange rate (RER) of Australia derived from an inter-temporal general equilibrium model. Autoregressive Distributed Lag (ARDL) modelling results show that a one per cent increase in: (1) terms of trade appreciates the RER by 0.96–1.05 per cent in the long-run; (2) government expenditure appreciates the RER by 0.53–0.46 per cent in the long-run; (3) net foreign liabilities appreciates the RER by 0.18–0.22 per cent in the long-run; (4) interest rate differential depreciates the RER by 0.007–0.01 per cent in the long-run; (5) openness in trade depreciates the RER by 1.15–1.31 per cent in the long-run; and (6) per-worker labour productivity depreciates the RER by 0.38–0.55 per cent in the long-run. The two endogenously determined structural breaks are positive but are statistically insignificant. The speed of adjustment towards equilibrium is high with short-run disequilibrium correcting by nearly 39–47 per cent per quarter. These results add new insights to the literature on the determinants of RER in Australia. Apart from the terms of trade, the effects of other determinants of RER are contrary to the results obtained in previous studies.     

Offshoring and occupational wages: Some empirical evidence

Offshoring has changed the pattern of international competition; labor in specific occupations rather than whole firms and sectors are now facing competition. Accordingly, wages in offshorable occupations are affected in new ways. In this article, we investigate the effects of offshoring on relative occupational wages in 13 countries for 1990–2003. Our findings show that offshoring competiveness is associated with higher relative wages in offshorable occupations, and that export growth of IT-related services leads to higher relative wages in offshorable occupations, whereas import growth of such services reduces them.     

An experimental investigation of Colonel Blotto games

This article examines behavior in the two-player, constant-sum Colonel Blotto game with asymmetric resources in which players maximize the expected number of battlefields won. The experimental results support the main qualitative predictions of the theory. In the auction treatment, where winning a battlefield is deterministic, disadvantaged players use a “guerilla warfare” strategy that stochastically allocates zero resources to a subset of battlefields. Advantaged players employ a “stochastic complete coverage” strategy, allocating random, but positive, resource levels across the battlefields. In the lottery treatment, where winning a battlefield is probabilistic, both players divide their resources equally across all battlefields. However, we also find interesting behavioral deviations from the theory and discuss their implications.     

The impact of output and exchange rate volatility on fixed private investment: evidence from selected G7 countries

This study examines the impact of shocks to exchange rate and output uncertainty (volatility) on real private fixed investment (FI) in Canada, Germany, the United Kingdom and the United States. The analysis is conducted using vector autoregressive models that contain the price level, real output, the volatility of real output, the real exchange rate, the volatility of the real exchange rate, an interest rate and FI. The results yield important public policy implications with regard to the impact of output volatility of FI. Our analysis indicates that volatility shocks, measured as output volatility or exchange rate volatility, do not have a significant impact on FI for any country in our study.     

Introductory honors economics on the Web

Economics 304KH and 304LH at The University of Texas at Austin are introductory honors economics courses. Our goal was to provide students with more advanced material than available in introductory textbooks, such as a discussion of microeconomics based on one‐dimensional calculus and a survey of macroeconomics based on economic models. The supplemental material consists of Web course notes, on‐line quizzes, simulation and data modules and group interactive modules. This paper focuses on the development of Web economic course materials. We discuss the difficulties of programming mathematical instructional material in HTML and the coming solution in XML, JavaScript, and Java. The effectiveness of the on‐line course materials are also evaluated based on student responses. This revised version was published online in June 2006 with corrections to the Cover Date.     

An integrative analysis of external debt,capital accumulation and production in Latin America,Asia-Pacific and Sub-Saharan Africa

This paper estimates the nexus of inter-relationships between public and private external debts accumulation, capital accumulation and production with panel data for the period 1970–1988 from highly indebted developing countries clustered into three distinct regions: Latin-America, Asia-Pacific and Sub-Saharan Africa. The simultaneous equations' estimation results indicate that the full effects of the public and private external debts on GNP are small and of an opposite sign, whereas an increase in the GNP level raises substantially the public and private external debts. These findings support Bulow-Rogoff's (1990) proposition that the external debts of developing countries are not a primary cause of economic slowdown.     

Credit programs for the poor and the health status of children in rural bangladesh*

The impact of participation in group‐based credit programs, by gender of participant, on the health status of children by gender in rural Bangladesh is investigated. These credit programs are well suited to studies of how gender‐specific resources alter intra‐household allocations because they induce differential participation by gender. Women's credit is found to have a large and statistically significant impact on two of three measures of the healthiness of both boy and girl children. Credit provided to men has no statistically significant impact and the null hypothesis of equal credit effects by gender of participant is rejected.     

Which Dimension of Corporate Social Responsibility is a Value Driver in the Oil and Gas Industry?

The oil and gas (O&G) industry suffers from a negative perception of poor sustainability. O&G companies are therefore engaged in several socially sustainable activities related to community development and environmental protection. This article determines whether the social, environmental, and economic dimensions of corporate social responsibility (CSR) are equally value‐additive to O&G companies. We measure the company‐specific level of CSR activities from the information provided in the annual financial reports of O&G companies and determine the effects of CSR dimensions on firm value. We find that CSR enhances firm value of O&G companies. While social activities such as employee well‐being and community development are key value‐drivers, environmental and economic sustainable activities have an insignificant impact on the market value of O&G companies. Copyright © 2018 ASAC. Published by John Wiley & Sons, Ltd     

Attention to social comparison information and brand avoidance behaviors

This research links brand avoidance behaviors to attention to social comparison information (ATSCI). We posit that high (vs low) ATSCI consumers will suffer from more social-evaluative uncertainty, i.e., more uncertainty regarding others’ reactions to their brand choices. To alleviate this problem, high ATSCI consumers will avoid distinctive or conspicuous brands and brand icons that might draw the attention of others, playing safe in their brand choices, rather than risking social disapproval. Two preliminary studies provide support for the theoretical assumptions, confirming that ATSCI is positively associated with brand consciousness, brand social-evaluative uncertainty, and brand avoidance motivated by social-evaluative concerns. Study 1 examines brand identification and shows that although high and low ATSCI consumers identify themselves with equally prestigious brands, the former avoid identifying with distinctive brands. Study 2 demonstrates that unlike their low ATSCI counterparts, high ATSCI consumers avoid conspicuous brand logos even in the case of highly prestigious brands.     

Exclusivity and exclusion on platform Markets

We examine conditions under which an exclusive license granted by the upstream producer of a component that some consumers regard as essential to one of two potential suppliers of a downstream platform market can make the unlicensed supplier unprofitable, although both firms would be profitable if both were licensed. If downstream varieties are close substitutes, an exclusive license need not be exclusionary. If downstream varieties are highly differentiated, an exclusive license is exclusionary, but it is not in the interest of the upstream firm to grant an exclusive license. For intermediate levels of product differentiation, an exclusive license is exclusionary and maximizes the upstream firm’s payoff.