Does Anticipated Information Impose a Cost on Risk‐Averse Investors? A Test of the Hirshleifer Effect

This paper theoretically and empirically investigates how the risk of future adverse price changes created by the anticipated arrival of information influences risk‐averse investors’ trading decisions in institutionally imperfect capital markets. Specifically, I examine how the selling activity of individual investors immediately following an earnings announcement is influenced by the tradeoff between risk‐sharing benefits of immediate trade and explicit transaction costs imposed on such trades. Consistent with my theoretically derived predictions, I find that investors’ current trading decisions are less sensitive to the incremental transaction costs created by short‐term capital gains taxes on trading profits, as both the duration and intensity of the risk of future adverse price changes increase. This evidence is consistent with an incremental cost to investors that results from the revelation of precise information, which is commonly referred to as the Hirshleifer Effect.     

Economic Policy - Fact and Ambition

For much of the postwar period, the consensus in British macroeconomics held that output and unemployment were determined by demand which could be managed by the government. Constraints on policy were set by inflation and the balance of payments. Despite the failure of this approach in the 1970s and its rejection in favour of a less ambitious approach since 1979, there are signs that the old consensus is returning. It would be surprising if the 1990s did not produce a shift away from the more hands-off monetarist approach towards greater intervention once again.     

FOREIGN TAKEOVERS AND NEW INVESTMENTS IN THE UNITED STATES

This study is unique in several respects. First, it reviews the characteristics of the top 10 industries targeted for foreign direct investment (FDI) activity in the United States between 1979 and 1987. It analyzes both overall FDI activity and new plant and expansion FDI activity. The study summarizes and tests alternative hypotheses regarding the determinants of FDI in the United States by all countries, by the United Kingdom, by the European Community, by Japan, and by Canada.
Large and growing product markets in an expanding economy have attracted FDI in the United States. Exchange rate movements have prompted opportunistic decisions to invest in U.S. production facilities. Investors' superior management skills appear to have prompted takeovers, while efforts to realize technological advantages of new physical capital and of relatively large operating plants have fostered plant and expansion investments.
Evidence exists that a desire to circumvent current—but not potential—trade restrictions has motivated foreign direct investment. FDI activities are not associated with concentrated or heavily unionized industries. Highly protected industries have attracted heavier equity FDI by Japan and heavier new plant FDI by all sources and Canada. No evidence exists that FDI in the United States by Japan or anyone else is targeted to undercut union-dominated firms or to arrest the spread of protectionist trade policies.     

Household Wealth and Macroeconomic Activity: 2008–2013

This paper provides estimates of the effects of the fall in financial and housing wealth in 2008–09 on overall macroeconomic activity. When the wealth losses are run through a structural macroeconometric model, it is estimated that the fall in wealth contributed about 2.1 percentage points to the rise in the unemployment rate in 2009 and about 3.3 points in 2010. The contribution to the fall in real GDP was 4.5% and 5.4% in the 2 years. These estimates account for most—but not all—of the recessionary increase in unemployment. The remaining increase in unemployment may have resulted more directly from financial stresses, but little evidence is found for this in this study.     

ESTIMATED MACROECONOMIC EFFECTS OF THE U.S. STIMULUS BILL

This paper uses a multicountry macroeconometric model to estimate the macroeconomic effects of the U.S. stimulus bill passed in February 2009. The analysis has the advantage of taking into account many endogenous effects. Real U.S. output is estimated to be $554 billion larger when summed over the 12‐year period 2009:1–2020:4 (0.29% of the total sum of output). The average number of jobs is 509 thousand larger (0.37%). There is some redistribution of output and employment away from 2012 to 2015. At the end of 2020, the federal government debt is larger by $637 billion in real terms (the debt/GDP ratio is larger by 3.19 percentage points), which may increase the risk of negative asset‐market reactions. (JEL E17)     

Union Members' Usage of IT

An important issue in assessing the potential benefits of information technology (IT) as a tool for increasing labor's effectiveness is union members' use of IT. Using 2003 Current Population Survey data, we examine the union members' IT and Internet usage at home and work. We find that union members are more intense users of IT at work than nonunionized employees and that high-intensity IT users constitute about one-third of the union sample.