The Neutrality of the Resource Rent Tax

Although less distorting than conventional royalties and income tax, the resource rent tax is strictly neutral only if the interest rate at which losses are carried forward relates correctly to the discount rate employed by investors in project evaluation. Thus it is possible in principle to design a resource rent tax that is strictly neutral only if parameters are set independently for each minerals investment. Such attempts to tailor parameters to each investment would make great demands on information and would increase business uncertainty. The paper suggests expedients to reduce the costs of non-neutrality when resource rent tax is applied with parameters that are of general application and discusses their use in Australia.     

Has International Trade in Saving Improved US Economic Welfare?

Over the past decade international policy-makers have perceived the current account deficit of the world's largest foreign borrower economy, the United States, as a threat to global economic and financial stability. Yet, by bridging the US domestic saving-investment gap, capital inflow that matched the huge US current account deficit also enabled a faster rate of domestic capital accumulation than home saving alone would have permitted. Consistent with the theory of international capital movements, this study identifies and compares the respective contributions of domestic and foreign saving to US gross domestic product per worker over the two decades prior to the onset of the US banking crisis. By revealing that foreign borrowing contributed significantly to raising US output and hence living standards over this period, it adds a new dimension to the debate about global imbalances.     

TREASURY NOTE AND BANK BILL RATES, THE RISK PREMIUM AND AUSTRALIAN MONETARY POLICY*

This paper examines a link in the Australian monetary transmission mechanism based on the risk structure of certain interest rates. Monthly data on the bank-accepted bill and Treasury note rates reveal a significant reduction in both the mean and variance of the risk premium linking the two rates towards the end of 1989. The two interest rates cointegrate in each of the periods January 1984 to September 1989 and October 1989 to December 1995, though less significantly so in the earlier period, and formal tests indicate that the risk premium was stationary for each of the sub-periods. Well defined error-correction mechanisms suggest that the burden of adjustment to shocks to the money market was shared by the two interest rates. A stationary risk premium, combined with evidence that the Treasury note rate Granger-caused the bank bill rate in both sub-periods, indicates that the Reserve Bank has been able to influence the bill rate by targeting the note rate.     

TRADE OPENNESS: AN AUSTRALIAN PERSPECTIVE

Australia's external trade is relatively low compared with the size of its economy. Indeed, Australia's openness ratio (exports plus imports as a proportion of GDP) in 2002 was the third-lowest among the 30 OECD countries. This paper seeks to understand Australia's low openness by analysing the empirical determinants of aggregate country trade. We present an equation for country openness which explains a substantial amount of the cross-country variation. The most important explanators of openness are population and a measure of distance to potential trade partners. Countries with larger populations trade less, as do countries that are relatively more remote. Furthermore, after controlling for trade policy there is little evidence of a positive correlation between openness and economic development. The openness equation suggests that Australia's level of trade is relatively close to what would be expected. The most important factors in explaining Australia's low openness ratio are its large geographic size and distance to the rest of the world.     

Monetary Targeting: The International Experience*

This paper examines the experience of nine industrial countries with monetary targeting. The paper suggests that monetary targets were adopted as a tactical response to a particular economic situation, not as monetary rules. Other objectives were given precedence over targets when thought desirable. Most countries changed the targeted aggregate, and two dropped targets altogether. While inflation fell in most countries, the extent to which this was due to the pursuit of monetary targets is unclear. The place of monetary aggregates in many countries now appears to be as one among a number of indicators considered by the authorities in the setting of monetary policy.     

Inflation and Stock Market Returns:Some Australian Evidence*

This paper analyzes the relationship between Australian stock returns and inflation over the period 1965-79. The effects of inflation in a ‘rational investor’ valuation framework are discussed. Empirical tests suggest that nominal stock returns and inflation are related in a significantly negative fashion, implying that stocks have been extremely poor inflationary hedges for the investor over the period. In addition, Granger-Sims tests of causality indicate a mainly unidirectional relationship between inflation and stock returns, with price level charges leading the equity index in time.     

The Value of Investment Banking Relationships: Evidence from the Collapse of Lehman Brothers

We examine the long‐standing question of whether firms derive value from investment bank relationships by studying how the Lehman collapse affected industrial firms that received underwriting, advisory, analyst, and market‐making services from Lehman. Equity underwriting clients experienced an abnormal return of around ?5%, on average, in the 7 days surrounding Lehman's bankruptcy, amounting to $23 billion in aggregate risk‐adjusted losses. Losses were especially severe for companies that had stronger and broader security underwriting relationships with Lehman or were smaller, younger, and more financially constrained. Other client groups were not adversely affected.     

The Role of Lending Banks in Forced CEO Turnovers

This article investigates the governance role of banks exercised through the replacement of underperforming CEOs in borrowing firms. An average level of bank loans outstanding implies a 22% to 47% increase in the forced turnover probability of a borrowing firm’s CEO if a firm’s industry adjusted performance is one standard deviation below average. This increase is much larger, 68% to 92%, when an underperforming firm violates its loan covenants. Overall, the paper’s findings suggest that banks play a key role in the governance of underperforming firms, especially when covenants are violated.