Capital markets and the costs of climate policies

Globalization is accompanied by increasing current account imbalances. They can undermine the positive impacts of increasing international cooperation and trade on economic growth and income convergence. At the same time, climate change challenges the global community and requests for co-operative action. Regional energy transformation due to climate policies and the resulting regional mitigation costs are key variables of climate economic analysis. This study is the first that include current account imbalances and imperfect capital markets to investigate potential market feedback mechanisms between climate policies, energy sector transformation and capital markets. Furthermore, it answers the question whether the capital-intensive transformation towards zero-carbon economies increases the policy cost of mitigation under the condition of imperfect capital markets. First results demonstrate a dominant baseline effect of capital market imperfections on macroeconomic variables, and moderate effects on mitigation costs in global climate policy scenarios. For some regions (e.g. Middle East) estimates of relatively high mitigation costs are revised downwards, if imperfect capital markets are considered.

How heterogeneity of recipients influences the income equalising impact of migrants’ remittances

PurposeThis research develops a dynamic theoretical framework to study the interaction between migrants' remittances and entrepreneurship, together with the effect of these phenomena on inequality and income distribution.Design/methodology/approachIt is based on an overlapping generations model in which inequalities are explained by a combination of capital market imperfections and fixed costs of investment. Together, these features give rise to credit rationing such that some members of the population are denied opportunities that would otherwise make them better off. Within this framework, the author studies the implications of remittances associated with child migration.FindingsThe author considers two alternative scenarios which differ according to who receives remittances – parents or siblings. The author found that when migrant children send remittances to their parents, such transfer would result in higher bequests though not necessarily initiate entrepreneurial activities and a reduction in the extent of inequality. On the other hand, when migrant children send remittances to their siblings, such transfer would not only result in greater bequests, but also it reduces the critical level of wealth needed to get access to capital market, implying that remittance flow generates investment opportunity to even poorer members of the society.Practical implicationsTo enhance the income equalising effect of remittances, the government might consider providing extended support to households who are sending (relatively) younger members of the family abroad to earn higher wages.Originality/valueStudying how dynamic effects of remittances depend critically on the heterogeneity of recipients offers a further perspective that has not been explored before.

Does inequality benefit growth? New evidence using a panel VAR approach

Purpose This paper aims to investigate the dynamic relationship between economic growth and income inequality, an issue that has not found a clear consensus in the literature. Design/methodology/approach The paper uses a Panel VAR approach, using state-level data for Brazil, to assess the dynamic effects of inequality on economic growth and vice versa. Findings The paper shows that inequality shocks lead to higher economic growth, therefore supporting the view that, in poor countries, higher inequality does benefit economic growth. The paper also presents evidence that higher growth leads to lower income inequality. The results are robust to different inequality measures and when a measure of human capital accumulation is included in the estimation. Originality/value Recent evidence has favored the idea that higher inequality hurts economic growth. This paper shows that this might not be the case when the dynamic relationship between growth and inequality is examined in a developing country with high inequality and capital market imperfections.

Corporate fixed investment and internal liquidity: Evidence from Greek listed companies

Utilizing a unique panel dataset of 273 listed firms in the Athens Stock Exchange (ASE) we explore the issue of capital market imperfections with respect to access to investment financing. In particular, we investigate the extent to which investment is sensitive to the availability of internal finance. By employing a fixed-effect model, our empirical results indicate a positive association of cash flow and investment, leading to the conclusion of imperfect substitutability between internal and external finance and thus the importance of the former for investment decisions. According to our knowledge, this is the first study covering the specific tremble period of ASE for Greek manufacturing firms.

The Impact of Financial Leverage on Shareholders’ Systematic Risk

This paper tests the degree to which a sustainable relationship exists between financial leverage and the systematic risk of shareholders under the following capital market imperfections: corporate and personal taxes as well as risky debt and bankruptcy costs. This beta-leverage relationship has not yet been examined empirically in prior studies nor compared with the theoretical parameter values implied by well-known formulations in the literature. Using data from publicly traded American industrial firms, we found that risky debt models, rather than their corresponding risk free debt models, are more sustainable and appropriate for describing the link between equity beta and financial leverage. Our findings imply that estimating betas or unlevering betas based on risk free debt models might lead to unsustainable and inaccurate estimates of key corporate parameters such as the cost of capital, and may consequently lead to inappropriate capital budgeting decisions. In this respect, the results of this study might have consequences to the recently growing area of sustainable finance in the sense that investment decisions made by different bodies and institutions in the country are more consistent with market imperfections that exist in the economy. In other words, our findings can be in line with a sustainable financial marketplace that contributes to the economic efficiency in the long run and can be related to social well-being.

Sharia-compliance and investment-cash flow sensitivity in oil rich countries

Purpose The purpose of this paper is to examine the effect of Sharia-compliance (SC) on investment sensitivity to internal funds in oil rich countries. Design/methodology/approach A fixed-effect panel technique with OLS regression is used to investigate such relationship applying data from a sample of 207 non-financial firms listed on the Gulf Cooperation Council (GCC) stock markets over the period 2009–2014. Findings The results show that the investment-cash flow (ICF) sensitivity is positive, and is a lot larger for more constrained firms. Compared to developed markets, the results show higher ICF sensitivity in GCC countries. The evidence also shows that SC decreases the dependence of firms on internally generated funds when undertaking new investment projects. Unexpectedly, the results reveal that the ICF sensitivity increases when liquidity becomes abundant. Additional analysis suggests that investment expenditures of firms display a greater sensitivity to cash flow in the crisis period. Practical implications The implications of this study are that SC is a nature of business that reduces the propensity of corporations to undertake inefficient investments that are derived from capital market imperfections. However, manager ability to overinvest increases when liquidity is abundant suggesting that cash-rich firms are more likely to engage in value-decreasing projects. Originality/value The proposed study presents several originalities. First, it provides evidence on ICF sensitivity in specific emerging economies, namely the GCC countries. Second, it highlights the issue of efficient investment. For this purpose, the present paper focuses on Sharia-compliant (SC) firms where financial constraints are bound to be more stringent than for non-Sharia-compliant (NSC) firms. Finally, the study findings enable us to investigate what the sudden abundance of liquidity, generated by the record levels of oil prices, as well as the financial crisis implied for the ICF relationship.

Competition and Operating Volatilities around the World

Numerous papers have shown that developing economies are more volatile. We show that, despite greater aggregate and industry stability, performance and size of individual firms in developed countries are more volatile. In developing countries, market imperfections insulate incumbent firms from competition. Consistent with this, firms in developing countries have higher profit, higher market concentration, and less capital raising. Cross-country differences in operating risk and competition intensity are greater in industries that are dependent on external finance, where we expect higher impacts of capital-market imperfections. We show the inverse relation between aggregate and firm-level volatilities has important implications for international studies of cash holding.

Short communication: East-West European farm investment behaviour - The role of financial constraints and public support

The article investigated farm investment behaviour among East (Hungarian and Slovenian) and West (French) European Union farms using individual farm accountancy panel data for the 2003-2008 period. Despite differences in farm structures, except for the presence of capital market imperfections evidenced in the East, farms’ investment behaviour was not substantially different. Farm gross investment was positively associated with real sales’ growth. In addition, it was positively associated with public investment subsidies which can mitigate capital market imperfections in the short-term. On the long run, the farm’s ability to successfully compete in the output market by selling produce and securing a sufficient cash flow for investment is crucial.