Estimating the Impact of Climate Change on Agriculture in Low-Income Countries: Household Level Evidence from the Nile Basin, Ethiopia

This paper presents an empirical analysis of the impact of climate change on agriculture in a typical developing country. The economic implications of climate change are estimated by using both a farm productivity and a Ricardian framework. Data are drawn from about 1,000 farms producing cereal crops in the Nile Basin of Ethiopia. The thin plate spline method of spatial interpolation was used to predict household specific rainfall and temperature values using meteorological station data collected for 30?years across the regions. We found that climate change adaptation has a significant impact on both farm productivity and farm net revenues. We complement the analysis by providing an estimation of the determinants of adaptation. Extension services (both formal and farmer to farmer), as well as access to credit and information on future climate changes are key drivers of adaptation.     

Monetary policy implications of short-term capital flows in Turkey

The advent of global financial crisis in 2008, unleashed volatile short term capital flows to the emerging markets. This has forced many central banks in the developing world to adopt innovative policy measures to address concerns related to financial instability caused by the volatile nature of capital flows. In 2010 Turkish Central Bank included financial stability in addition to price stability as one of primary goals of its monetary policy. Several macro-prudential measures had been taken and ‘corridor system’ of setting the short-term policy rates had been introduced. In this paper, we have estimated an extended Taylor rule, using error correction model, to examine the impact of global financial factors in impacting the setting up of the policy rate in the pre and post 2010 periods in Turkey. It has been found that in the post-2010 period, global financial factors and monetary policy stance of the core economy, USA, have become major factor(s) in shaping up the monetary policy. Particularly our results of variance decomposition show that global financial indicators such as, VIX and EMBI have taken prominence in the setting of the short-term policy rate. This has not only made the domestic monetary more dependent on external factors but has also made pro-cyclical in nature.     

Charity Care by Non-profit Hospitals: The Price of Tax-exempt Debt

In this paper, we study the effects of tax-exempt debt on the supply of charity care of non-profit hospitals. We hypothesize that hospitals using tax-exempt rather than taxable debt are forced to provide higher levels of charity care as a condition for gaining access to the tax-exempt market. The study uses a panel of 189 California non-profit hospitals. Hospital uncompensated care is regressed on the level of uncompensated care by other hospitals in the market, lagged values of tax-exempt and taxable debt and other control variables.The magnitude of the tax-exempt bond subsidy has a positive effect on the flow of charity care and varies positively with the charity care provided by other hospitals. We conclude that subsidies provided by tax-exempt debt are an effective media to increase the supply of charity care by hospitals. Regulators can use competition between non-profit hospitals in order to enforce the desired behavior.     

Poverty, Risk Aversion, and Path Dependence in Low-Income Countries: Experimental Evidence from Ethiopia

In most low-income countries, rural households depend on mixed rain-fed agriculture/livestock production, which is very risky. Due to numerous market failures, there are few ways to shift risks to third parties. The literature has focused on what determines the responses of households in such environments. Of special concern are path dependencies in which households experiencing failure are prone to further failure and potential poverty traps. This paper estimates levels and determinants of risk aversion in the highlands of Ethiopia. We find high risk aversion and evidence that constraints have important impacts on risk-averting behavior with perhaps significant implications for long-term poverty. The results also suggest the possibility of path dependence and offer insights into links between risk aversion and poverty traps.     

Market Risk Disclosures and Investment Efficiency: International Evidence from the Gulf Cooperation Council Financial Firms

This study examines the association between market risk disclosures (MRDs) and the investment efficiency of financial firms from six emerging markets in the Gulf Cooperation Council (GCC) region. Based on a sample of 553 firm‐year observations over the 2007–2011 period, we find that MRDs are significantly and negatively associated with both under‐investment and over‐investment and that this association is more pronounced for larger firms. We also find that the association between MRDs and under‐investment is moderated during periods of economic distress such as the Global Financial Crisis of 2008 and that the association between MRDs and over‐investment is magnified during periods of reduced financial distress. Our results are consistent with the idea that MRDs reduce information asymmetry, which ultimately improves investment efficiency. We contribute to the literature in an emerging market context by providing empirical evidence on the association between MRDs and investment efficiency across six emerging GCC capital markets. This study also fills a gap in the literature by providing evidence on the factors affecting the investment efficiency of financial firms.     

Investment Opportunity Set and Voluntary Disclosure of Prospective Information: A Simultaneous Equations Approach

Abstract:   This paper examines empirically the relationship between the level of disclosure of prospective information and the investment opportunity set for firms in New Zealand. Using a systems (two‐stage least squares) approach that explicitly controls for potential endogeneity between disclosure and IOS, we find that the level of prospective information disclosure is significantly and positively related to IOS in both specifications in our simultaneous analysis. Further, we document that prospective information disclosure is positively related to firm size and new security offerings, and is not related to inside ownership and firm profitability. IOS is positively impacted by a firm's investments in fixed assets and its profitability. Finally, we find that forward looking disclosure levels are positively related to the proportion of outside directors on the board and negatively related to barriers to entry, but these findings are not robust across alternative model specifications.     

The effect of fair disclosure regulation on timeliness and informativeness of earnings announcements

This paper examines the effect of Korea’s fair disclosure regulation on the timeliness and informativeness of earnings announcements. The present regulation for Korean listed firms requires that if a company’s sales revenue, operating income (or loss) and net income (or loss) have changed by over 30% compared to the prior year, the firm must disclose this information through a preliminary financial report (PFR) even before the company is audited by external auditors. To analyze the effects of this policy, we first investigate the timeliness of preliminary financial report disclosures. We examine the extent to which Korean listed companies actually comply with the requirement for prompt notification of information concerning material changes in financial performance. Second, we investigate the informativeness of preliminary financial reports by analyzing differential stock market reactions to different timings of preliminary financial report disclosures. Our empirical results reveal that more than half of our sample firms release their preliminary financial reports after external audits are completed, thereby potentially invalidating the effectiveness of the regulation. In addition, we find that preliminary financial reports have information value only if they are disclosed prior to annual audit report dates. This finding supports the notion that timeliness increases the informativeness of preliminary financial report disclosure by curbing insiders’ ability to potentially profit from their information advantage.     

An Investigation into the Potential Adoption of International Financial Reporting Standards in the United States: Implications and Implementation

International Financial Reporting Standards (IFRS) have been adopted by most of the G20 countries. Given the broad worldwide acceptance of IFRS and significance of attaining comparability to facilitate free flow of capital, the US standard setter, the Financial Accounting Standards Board (FASB) made a commitment to jointly work with the International Accounting Standards Board (IASB) to explore the possibilities of convergence of US Generally Accepted Accounting Principles (GAAP) with IFRS. In 2007, the US Securities and Exchange Commission (SEC) eliminated the requirement that foreign companies listed on the US stock exchanges reconcile their IFRS‐based financial statements with the US GAAP. In the same year the US SEC issued a concept release to the public requesting comments on a proposal to allow US issuers to prepare financial statements in accordance with IFRS. Following these initiatives by the FASB and SEC, the aim of the present study is to investigate the implications of a potential full adoption of IFRS by the US. The present study details the challenges and benefits of adoption and outlines the steps required for a successful outcome of this process.     

WHO’S THE BOSS? HOUSEHOLD DISTRIBUTION OF POWER IN A NON‐COOPERATIVE FRAMEWORK

When labour market participation influences bargaining power in a household, the male and the female labour supplies can be either positively or negatively related. If negatively related, possibilities include: ‘balance of power’, the complete dominance of one member, and circumstances where inequity persists with incomplete dominance. If effort levels are positively sloped, it is possible to have equilibrium at either high or low effort levels leading to equity. The effects of economic development and wage discrimination are also discussed.     

CEO/CFO characteristics and financial reporting quality: A review

This study reviews the literature on the association between different facets of CEO/CFO characteristics and the properties of accounting information. The review is organized around three broad themes, namely, the association between financial reporting quality and CEO/CFO turnover, the effect of managerial overconfidence on financial reporting outcomes, and finally the effect of CEO/CFO gender on reporting outcomes. This review illustrates the importance of considering CEO/CFO characteristics as an important determinant of financial reporting outcomes. This study offers insights to policy makers interested in enhancing the governance function to enhance the credibility of financial reporting. The review informs regulators that designing governance structure disregarding CEO/CFO characteristics may not bring desired benefits.