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The purpose of this paper is to examine the nature and extent of instability of capital asset pricing model (CAPM) beta in a small emerging capital market.

Inter‐period as well as intra beta instability are examined. Inter‐period instability is examined by Mann‐Whitney z‐scores and Blume's regressions. Intra‐period beta instability is examined using Bruesch‐Pagan LM test and Chow break point test. Robustness tests are performed applying time‐varying parameter models.

Beta instability increases with increase in holding (sample) periods. There is evidence of inter‐period as well as intra‐period beta instability. Analysis of the full eight‐year interval reveals a very high incidence of beta instability, namely, about 26 per cent of the individual stocks tested and about 31 per cent of individual stocks have structural break. The extent of beta instability does not significantly decline when corrected for non‐synchronous trading and thin trading as represented by Dimson beta. However, the extent of beta instability is similar to that of developed market. Time‐varying parameter model under Kalman filter approach using AR(1) specification performs better than any other models in terms of in‐sample forecast errors. Dominance of AR(1) approach suggests that stock betas in DSE are time varying, and shocks to the conditional beta have some degree of persistence which ultimately reverts to a mean. This result is in contrast to the findings of Faff et al. revealing the dominance of Random Walk specification in Australian market, suggesting that shocks to stock beta in Australian market persist indefinitely into the future. These contrasting findings may indicate that beta instability in different markets and for different stocks in the same market are of different nature and different models may be suitable for different markets and different stocks in the same market in capturing the time‐varying nature of beta coefficients.

This study covers only 110 stocks of Dhaka Stock Exchange. It can be extended to include more stocks. The study can also be done in other developing markets.

While the issues of beta instability have been extensively explored for developed markets, evidence for emerging markets is less readily available. The present study contributes to the emerging market literature on beta instability by investigating the extent of beta instability and its time‐varying properties in Dhaka Stock Exchange (DSE), Bangladesh. Understanding the systematic risk behaviour of individual stocks in DSE is important for both local and international investors. With the saturation of investment opportunities in developed markets due to their high integration, and with the enhanced deregulation and liberalization of emerging economies, emerging financial markets like DSE provide suitable and a relatively safe investment environment for international investors and fund managers seeking global diversification for better risk‐return trade‐offs. When most of the world markets declined during the recent global financial crisis, stock prices in DSE experienced a continuous rise. This makes it more interesting as an emerging market to study beta instability.

This study investigates the ex-dividend day stock prices of the firms listed on the Dhaka Stock Exchange (DSE) where the tax rate is higher on dividends than on capital gains. The results help to explain what impact taxes have on the ex-day stock prices behavior in an emerging market.

To examine the tax effect on the ex-day stock prices behavior, this study considers after-tax dividends and computes the raw price ratio, market-adjusted price ratio, raw price drop, market-adjusted price drop. The market-adjusted ex-dividend day abnormal returns and relative trading volume are also examined to determine the direction of investor trading around the ex-day.

The main hypotheses examine whether the mean (median) differs from its theoretical value by using a t-test and nonparametric sign-rank test. The findings suggest that the drop of stock prices on the ex-day on the DSE is not due to taxes or transaction costs but to valuation assumptions made by investors in determining the equilibrium stock price.

Findings of this study will be useful for investors and traders in their valuation assumption to trade around the ex-dividend day.

Market participant’s preference of dividends, and exempted tax and its ultimate contribution to the equity value explain the ex-day stock prices behavior in the Dhaka Stock Exchange.

Determining the impact of behavioral influences on the stock market has significant implications for investment analysis and portfolio management. Behavioral biases are parameters that need to be considered in investment decision-making. The purpose of this study is to inform Bangladeshi investors about behavioral biases that they may encounter when making investment decisions in the prevailing frontier environment.

Through the chi-square test, one-way ANOVA, paired-samples t-test and descriptive analysis based on the facts collected from 281 respondents of the Dhaka Stock Exchange (DSE), the study has found that individual investors of Bangladesh often make investment decisions emotionally rather than based on theories.

The result shows that risk aversion and risk perception are the two most influential emotional dimensions that impact investors' decisions. The findings are consistent with the other researchers and highlight the fact that investors hardly act according to the norms recommended in the financial theories.

The findings are grounded on a small portion of investors at DSE on some particular days, which is not sufficient to study individual investors' entire complex decision-making behavior from various angles. Many respondents were reluctant and even confused to disclose their behavioral aspects. These, along with biased and careless answers, may impede the identification of the actual scenario of the behavioral responses in decision-making that demand further study.

The novelty of this study is unique in that it examined investors of the DSE, who are considered to be a representative in a frontier market like Bangladesh. Since this market is not very resilient, small investors need to be aware of the biases of behavioral factors to survive.

This paper aims to examine whether the Sharīʿah indices outperform the conventional indices as evident from Dhaka Stock Exchange (DSE). To achieve the objective, the study, first, assesses the risk adjusted returns of the Sharīʿah and conventional indices and compares the same between the two indices. Second, it examines the short-run and long-run associations between the two indices.

The DSEX Sharīʿah index and DSE broad index of the DSE are used as representatives of the Sharīʿah and conventional indices, respectively. The study uses monthly data for the period 2014–2018 and applies a number of techniques such as risk adjusted returns, Johansen’s cointegration test, vector error correction model, Granger causality test, forecast error variance decomposition and impulse response functions techniques.

The study reveals that albeit there is no significant difference in simple mean between the two indices, the Sharīʿah index outperforms its conventional counterpart based on the risk adjusted returns. The two indices are associated only in the long-run, while no causal relationship is spotted between them. The overall results show that the Sharīʿah index has dominance over the conventional index in Bangladesh.

The study could use more pairs of indices, including additional variables such as financial crisis and macroeconomic variables.

The study has important implications to investors, especially the religious Muslims and ethical ones, who are suggested to invest their funds in the Sharīʿah index without sacrificing returns, rather be monetarily more benefited. Moreover, the other investors can generate diversification benefits by adding both Sharīʿah and conventional indices in their portfolios in the short-run.

Unlike previous studies, this study endeavors to use a comprehensive methodology to conduct its analysis. Moreover, this is supposedly the first ever effort to conduct such a study in the context of Bangladesh.

This study aims to investigate the behaviour of pay‐out policy of Dhaka Stock Exchange (DSE) listed firms preceding and following financial crisis to see whether dividend policy appears as significant measure to protect the general shareholders' interest following the crisis in 1997‐1998.

Ordinary least square models are tested on DSE data preceding (1988‐1997) and following the financial crisis (1999‐2003), on which no other study has been conducted yet.

The empirical results fail to trace noticeable improvements in pay‐out policy following the market crisis.

Dividend policy does not appear as a significant measure to protect the shareholders' interest in the emerging market of Bangladesh and regulatory reforms following the financial crisis in 1997‐1998 appears as ineffective in Bangladesh.

The unique features of this study are that it is the first study of this kind in the stock market of Bangladesh and the data are captured preceding and following the financial crisis in 1997‐1998.

The purpose of this study is to examine the effect of financial reporting quality (FRQ) on share price movement (SPM) of listed companies in an emerging and developing economy – Bangladesh.

The study analyzed 296 annual reports for the year 2015 and 2016 in examining the effect of FRQ on SPM. Ordinary least squares (OLS) regression model is used to examine the hypothesized relationship among the variables. A modified version of Lang et al. (2003) has been adopted in measuring the SPM. FRQ is measured using the qualitative characteristics approach as defined by the International Financial Reporting Standard Framework and used by Beest et al. (2009) and Braam and Beest (2013).

The study finds a positive association (though not significant statistically) between the FRQ and SPM in the country’s leading stock exchange (Dhaka stock exchange). Furthermore, the effect of enhancing quality on SPM is found to be stronger as compared to fundamental quality. Majority of the FRQ constructs demonstrate an improvement in the quality score in the year 2016 as compared to 2015 except for relevance.

The key limitation of the study is that it focuses only on two years (2015 and 2016) annual reports data in measuring FRQ and its effect on SPM.

The study uses qualitative characteristics approach in measuring the FRQ and to examine its effect on SPM using the context of an emerging and developing economy – the case of Bangladesh.

In this study, the authors evaluate seven calendar anomalies’–the day of the week, weekend, the month of the year, January, the turn of the month (TOM), Ramadan and Eid festivals–effects in both the conventional and Islamic stock indices of Bangladesh. Also, the authors examine whether these anomalies differ between the two indices.

The authors select the Dhaka Stock Exchange (DSE) Broad Index (DSEX) and the DSEX Shariah Index (DSES) of the DSE as representatives of the conventional and Islamic stock indices respectively. To carry out the investigation, the authors employ the generalized autoregressive conditional heteroskedasticity (GARCH) typed models from January 25, 2011, to March 25, 2020.

The study’s results indicate the presence of all these calendar anomalies in either conventional or Islamic indices or both, except for the Ramadan effect. Some significant differences in the anomalies between the two indices (excluding the Ramadan effect) are detected in both return and volatility, with the differences being somewhat more pronounced in volatility. The existence of these calendar anomalies argues against the efficient market hypothesis of the stock markets of Bangladesh.

The study’s results can benefit investors and portfolio managers to comprehend different market anomalies and make investment strategies to beat the market for abnormal gains. Foreign investors can also be benefited from cross-border diversifications with DSE.

To the authors’ knowledge, first the calendar anomalies in the context of both conventional and Islamic stock indices for comparison purposes are evaluated, which is the novel contribution of this study. Unlike previous studies, the authors have explored seven calendar anomalies in the Bangladesh stock market's context with different indices and data sets. Importantly, no study in Bangladesh has analyzed calendar anomalies as comprehensively as the authors’.

This paper aims to determine the influence of various corporate characteristics such as total assets (TA), total sales (TSE), return on assets (ROA), return on sales (ROS), liquidity and age on leverage of the listed non-financial companies in the Dhaka Stock Exchange (DSE).

A non-probability sampling technique has been used in this study, and the leverage of 106 companies listed in the DSE has been examined for the time period 2011-2015. Multiple regression models are used to estimate the influence of corporate characteristics on leverage and leverage is measured by the debt ratio, that is, total liabilities divided by total assets (TA).

The results obtained from the regression models show that TA, ROA and age are negatively and significantly related to the leverage of companies.

Considering only non-financial companies as the sample is a limitation. Hence, the results may not extend across all listed companies in Bangladesh. The study explores only six corporate characteristics variables; other factors influencing the leverage of the firm such as the number of foreign shareholders, ownership structure and auditors’ opinion could be explored in further studies.

The finding of this study contributes to the regulators and enforcement agencies such as Institute of Cost and Management Accountants of Bangladesh (ICMAB), Institute of Chartered Accountants of Bangladesh (ICAB), the Securities and Exchange Commission (SEC) and the DSE. It will enable the regulatory agencies to aim at greater compliance with the local and international standards and also enforce penalties for non-compliance.

This study aims to investigate the extent and nature of corporate governance reporting (CGR) in corporate annual reports of Bangladesh. The aim of the study to test empirically the relationship between corporate governance (CG) and CGR by the listed companies in Bangladesh. The CG examined the proportion of independent directors, board leadership structure, board size, ownership structure and audit committee size.

The study is based on a sample of 86 listed non-financial companies in Dhaka stock exchanges (DSE) from the period of 2015-2017 and all the companies are selected by judgment Sampling. The study has been used as an unweighted relative disclosure index for measuring CGR.

The empirical results indicate that board leadership structure (BLS) is positively associated with the level of CGR. In contrast, the percentage of equity owned by the insiders to all equity of the firm is negatively associated with the level of CGR.

Findings of this study have important implications for regulatory authority, enforcement agencies such as Institute of Cost and Management Accountants of Bangladesh, Institute of Chartered Accountants of Bangladesh, Bangladesh Securities and Exchange Commission, DSE, policymakers, shareholders and others who have an interemaammast in CG.

Finding of the study will be a benchmark for policymakers and implementers in torching the avenues of improvement in raising the level of CG reporting.

The purpose of this paper is to uncover the direction of causality between foreign exchange market and stock market in Bangladesh, where financial markets are yet in their early development stage.

The paper employs the Granger causality tests using monthly data spanning over two decades. In order to study possible existence of causality in the data, sub‐samples are constructed in addition to the full sample.

The overall results indicate absence of any causality running between foreign exchange market and stock market in the full sample and in the sub‐sample created around the stock market crash.

This study would be the first of its kind using Granger causality approach to test whether change in exchange rates lead to changes in the stock market in Bangladesh, and vice‐versa. The paper also offers some implications of the findings which could be of significant value to policy makers.