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The purpose of this paper is to examine the financial factors across multiple levels of analysis that influence the performance effects of the unrelated diversification strategy, including institutional-, industry- and firm-levels.

Using a unique panel dataset of Italian firms from 1980 to 2010, the paper tests hypotheses on how industry external financial dependence and the firm's financial constraints both separately and jointly alter the performance benefits of unrelated diversification in contexts with financial market inefficiencies.

Unrelated diversification increases performance in weak financial contexts and such positive effect is enhanced by greater industry external financial dependence and greater firm financial constraints. However, as financial markets develop, the moderating effects of firm financial constraints shrink.

The study highlights the importance of recognizing the multiple financial contingencies that may alter the benefits of the unrelated diversification strategy, suggesting caution in its pursuit to boost firm performance.

The authors develop a theoretical framework that explains the performance outcomes of unrelated diversification, linking the benefits of an internal capital market (ICM) with the financial context of the firm and offering a fine-grained analysis that moves beyond the advanced/emerging economy dichotomy. Furthermore, leveraging on the unprecedented time frame of the empirical analysis, the paper highlights the crucial role of industry- and firm-level financial contingencies and demonstrates that their effects change at varying levels of development of the financial context.

This study aims to provide one of the first empirical investigations of market efficiency for developed markets during the recent global financial crisis.

Using the Morgan Stanley Capital International (MSCI) country indices as proxies for national stock markets, the study conducts a battery of econometric tests in assessing weak-form market efficiency for the developed markets.

The inferential outcomes are consistent among the different tests. Specifically, the study finds that the majority of developed markets are weak-form efficient while the USA is the sole equity market to be commonly diagnosed as weak-form inefficient across the different tests when using full period data spanning the January 2008-November 2011 period. However, when basing the analysis on one-year subsamples over the identical time period, this study fails to reject weak-form market efficiency for all of the developed markets and presents evidence consistent with the Adaptive Market Hypothesis as described by Urquhart and Hudson (2013). When applying technical analysis for the case of the USA over the full study period, the results indicate that the return predictabilities can be exploited for some horizon of variable length moving average (VMA) trading rules.

This study provides one of the first empirical investigations of market efficiency for developed markets during the recent global financial crisis using an extended set of econometric tests. The study contributes to the existing body of empirical research that formally assesses the impact of a financial crisis on stock market efficiency and underlines the significance and relevance of examining market efficiency through subsample analysis.

Purpose – The purpose of this article is to investigate whether underlying firm-level incentives influence firms’ compliance with International Financial Reporting Standards (IFRS) convergence practices and whether this adoption impacts firms’ cost of equity capital and market liquidity in Brazil, a setting with a poor institutional environment but high growth opportunities.

Methodology/approach – Using a sample of 54 companies from the São Paulo Stock Exchange, this article employs three measures of accounting convergence based on: (i) compliance to a 37-item index, called the International Accounting Standards Convergence Index (IASCI), (ii) increase in annual reports disclosure, and (iii) increase in accounting earnings quality. Furthermore, the article employs statistical analysis to test the influence of firm-level incentives on IFRS compliance and its economic consequences for the capital market.

Findings – The results indicate that firm-level incentives are important drivers of compliance with IFRS convergence practices. The results suggest that firms that (i) are larger, (ii) are more exposed to international markets, and (iii) have greater financing needs are more likely to adopt IFRS practices by implementing material changes in their accounting policies. The economic consequence analysis shows that cost of capital does not seem to be related to any of the convergence measures used. However, there is a statistically significant relationship between all the market liquidity variables and the IASCI, indicating that companies that best meet the convergence requirements have lower trading costs and greater liquidity, and their share price is less susceptible to the influence of individual investors.

Research limitations and implications – The scope of the study is limited to a relatively small sample of listed Brazilian companies, and they may not represent all listed companies. The sample restriction is due to information availability, since the study requires earnings estimates from the Thomson ONE Analytics database.

Originality/value – The study extends the work of Barth (2008) considering Ball's (2006) observation that superior accounting standards do not necessarily translate into higher quality reporting, since reporting quality may be largely shaped not only by accounting standards, but also by economic/political forces and firm-level economic incentives.

The purpose of this paper is to empirically examine return and volatility spillovers between oil and the stock markets of Nigeria and South Africa.

The authors make use of an innovative new methodology of capturing spillovers, which is different from what many existing studies use. The authors employ the measures of return spillovers and volatility spillovers of Diebold and Yilmaz (2009, 2012), referred to as spillover indexes. The spillover index facilitates an assessment of the net contribution of one market in the information transmission mechanism of another market.

The empirical results show bi-directional, but weak interdependence between the South African and Nigerian stock markets returns and oil market returns. The results for volatility spillovers show independence of volatilities between Nigeria stock markets and oil markets, while weak bi-directional spillovers were found between South African equity volatilities and oil volatilities. The time-varying total spillover plots for returns and volatilities are broadly similar and show a trend that has been observed in other studies: an increasing trend during the non-crisis period, a burst in the crisis year, a maintained higher level of transmission afterwards.

Existing studies examining spillovers between oil and stock markets have largely ignored Sub-Saharan African markets. A common feature of existing studies is that they have been conducted for two groups of countries: either European and US markets; or Gulf Cooperation Council markets Thus, this study fills this gap in the literature by examining return and volatility spillovers between oil and the stock markets of Nigeria and South Africa.

The purpose of this paper is to present various institutional laws that refer to mergers and acquisitions (M & As) in India and recommend a few guidelines for institutions and multinational managers participating in foreign investment and acquisition deals.

The study is intended to review, summarize and discuss the legal framework that adheres to M & As, takeovers and foreign investment.

Major observations from the comprehensive review include the fact that higher-valuation inbound deals have been delayed or have failed because of a weak financial infrastructure, erratic nature of government officials and political intervention, and the newly elected government has aimed to attract higher inflow of investments from other developed and emerging markets by easing investment rules and offering tax holidays.

This paper, indeed, reflects unseen empirical observation with regard to the characteristics of the market for acquisitions in the given country, which has been left to further research.

The comprehensive review of acquisition laws in India and recommendations would help prospective stakeholders, namely, policymakers, M & A advisors, legal consultants, investment bankers, multinational managers and private equity firms.

This study presents atypical work, which presents a review of M & A laws in India, and it recommends fruitful guidelines for institutions in general and managers in particular.

The chapter contains a methodology for formalized evaluation of the role of the Central Bank of the Russian Federation (Bank of Russia) in ensuring monetary and financial sustainability with the help of the monetary policy transmission mechanism and its inflation target regime. The significance of the research of the Bank of Russia operations to ensure financial sustainability is due to a number of circumstances: the uniqueness of the Bank of Russia that appeared only 27 years ago and experienced several devastating events related to the 1998 financial crisis, the global financial crisis of 2008–2009, and the stagnation of the Russian economy in 2014–2016, as well as high volatility of world prices for Russian commodity exports and the latest contra-Russian sanctions that significantly affected the volatility of the Russian ruble. Taking into account all the above, the issue of the Bank of Russia’s effective activities in the long run is aggravated by the fact that there are still more open questions than proven relationships of causes and effects regarding the potential of specific monetary policy instruments in the context of low-growth and high-volatility environment. The modeling of the Bank of Russia strategic and operational targets has been based on the parameters’ dependencies presented by the money (credit) multiplier in the interpretation of G. Schinasi (2006) and on the instability of stable economy hypothesis of H. Minsky (2008). As a result, there have been established the marginal levels of definite indicators of the banking system performance that could allow the Bank of Russia to ensure financial sustainability in the low-growth and high-volatility environment.

Prior research suggests that corporations in countries with a weak and illiquid stock market rely either on internal resources or on loans from the banking system, while family businesses, in their desire to maintain control, prefer debt to equity. Owing to the weak external monitoring role played by the financial markets in Lebanon, this paper aims to goes beyond the financial role played by Lebanese banks by investigating their role in monitoring corporate clients.

A survey was conducted which included 12 questions and focused on the role of banks in Lebanon in fostering proper practices of governance amongst their corporate clients. The completed surveys represent 24 banks, with more than 85 percent of the total deposits, 89 percent of the total loan portfolio, and spanning all bank groupings.

The paper finds that, in addition to their financing role, Lebanese banks are both active monitors of and resource providers to their corporate clients, which is consistent with Hillman and Dalziel.

The paper contributes to prior research on the role played by the banking system in supporting economic growth in developing countries, as well as the large number of reports and recommendations on corporate governance in the MENA region. The empirical findings indicate that developing‐country banks have a substitution role that allows them to act as channels for implementing good corporate governance practices. Specifically, the greater involvement of banks with their larger corporate clients may ensure better oversight of the risks encountered by banks in their clients' operating activities.

The purpose of this paper is to examine how managers of African firms, operating in environments characterised by less developed capital markets and weak institutional structures, make use of their internally generated cash flows.

The authors use a panel data methodology which regresses a particular use of cash flow (e.g. capital expenditure) on the internally generated operating cash flow of a firm and a set of control variables. The estimation of the regression model is done by ordinary least squares regressions. For robustness, the authors also estimate the models using system generalised method of moments to control for endogeneity and measurement error problems.

The authors find that managers of African firms hold most of their internally generated cash flows, and when they decide to spend, they allocate a higher proportion towards dividend payments; followed by debt adjustments; then to investments; and lastly, to equity repurchases.

The findings are consistent with the existence of a significant financial constraint in African markets, and the use of dividends to signal credit quality in relatively underdeveloped capital markets.

The authors provide a more extensive analysis of how a firm spends a unit of the incremental cash flow it generates. In particular, the analysis shows that beyond investments in capital expenditure, other cash flow uses (i.e. cash holdings, dividend payments, and adjustments in debt and equity capital) which have been largely overlooked in the literature are important to understanding the effects of financial constraints on corporate decisions. Also, the early empirical evidence on the cash flow allocations of African firms could be a step in the right direction in informing theory development in this area.

This paper aims to understand the determinants of board structure of listed firms at institutional, industry and firm levels within an emerging economy. At the institutional level, the paper explores laws, managerial culture and the role of state in instituting and endorsing corporate governance practices. At the firm level, ownership patterns (family and non-family), experience in the capital markets, age and size of the firms are studied to find out the relation between these variables and the board structure.

The research domain of the study is listed firms operating on the Istanbul Stock Exchange. The data for the study are collected at two phases; at the first phase, compliance reports, annual reports, articles of association and annual shareholders’ meeting reports of each firm in the sample are analyzed. At the second stage, secondary data are used for understanding the dynamics of Turkish institutional context.

The results of this study reveal that boards of directors of listed Turkish firms comply with the governance practices instituted by state agencies, except on issues as independent members and committees that will influence the majority owners’ control domain and private benefits.

This paper draws attention on institutional context and argues that “good governance” instruments developed for Anglo-Saxon stock market-controlled business systems provide limited explanation for an emerging economy that is characterized by close cooperation between the state, family-owned businesses and financial markets. The study offers insight to policy makers at a national level, interested in developing corporate governance principles regarding boards of directors of listed firms.

This paper investigates the impact of the development of capital markets on economic growth in Africa and reports a significant increase in real GDP per capita after stock exchanges are established. This paper also reveals that there are significant improvements in the level of private investments in the post stock market launch era. The results also indicate that stock markets play a complementary role to the banking sector by contributing to the availability of private credit. Although African capital markets are relatively less advanced when compared to capital markets on other continents (particularly in terms of technology, structure, and liquidity), we find that their establishment has been crucial in helping African countries catch up with the rest of the world.