Search results

The purpose of this paper is to analyze individual financing instruments and portfolios of instruments, and find the location of the most efficient portfolio financing. The Indonesian Islamic banking industry is very promising with four dominant financing instruments, namely, Mudarabah, Musharakah, Murabahah and Istishna. Each instrument has unique pattern of return, expected return and risk. Moreover, the variances of two, three and four financing instruments suggest the importance of identifying the most prospective financing instruments. Further, the most efficient portion of the most prospective financing is determined by constructing an efficient portfolio financing frontier.

Technically, it uses risk and return theory to compute risk, return and variance of an instrument and set of financing instruments. In addition, it uses an efficient portfolio frontier curve to locate all combination of the most progressive portfolio financing and finds the most efficient portfolio financing.

It finds some interesting finding with regard to the pattern of return, characteristics of a financing instrument and groups of financing instruments. The most essential finding of the paper is the location of the most efficient portfolio financing.

The information and finding of this paper benefit the Indonesian Islamic banking industry to optimize the performance of an individual and groups of financing instruments. Particularly, for the most progressive financing instruments, it proposes the combinations of portfolio financing which give optimum output.

To the best of author’s knowledge, this is the first paper trying to analyze and construct an efficient portfolio financing frontier of the Indonesian Islamic banking industry.

The development of small- and medium-sized enterprises (SMEs) is vital to the economy, as such the financing of SMEs has become the focus of government and enterprises. The purpose of this paper is to find the operational and financial strategies of the supplier and retailer in supply chain.

In a Stackelberg game, supplier moves first setting wholesale price, while the retailer follows, setting the ordering quantity. Enterprises maximize their profits by optimization. When measuring profit targets, the capital constraints and income taxes of two companies are considered. In the portfolio financing model, the retailer can obtain products from suppliers through trade credit, and the supplier can use asset-backed securitization (ABS) to solve his/her financing problems.

The wholesale price is a decreasing function of retailer’s initial cash balance, and the supplier’s financing interest rate is a decreasing function of his/her own capital, the incentive effect of the supplier’s price discount strategy on retailer is more intense in the supply chain with high-priced product or high-capital retailer. And in a capital-constrained supply chain, an increase in tax rate or financing rate does not necessarily motivate the supplier to increase wholesale price. Most importantly, if the supplier’s markup is moderate, portfolio financing has value for both retailer and supplier, while solving the financing problems of both parties.

Future research can consider the explicit and implicit interest when supplier provides trade credit to retailer. It is also possible to consider the portfolio financing when multiple retailers are facing financial constraints.

It provides guidance for supply chain enterprises with financing needs, helping them find optimal decisions. With financial interest, enterprise income tax on the enterprises’ financing factors will produce a tax shield effect; thus, a cost–benefit analysis with the tax shield effect can provide more accurate picture when making corresponding decisions.

Government takes feasible adjustments of tax rate for the sake of motivation on financial SMEs tax shield. Furthermore, ABS calls for service from financial institutions, which will, in turn, expedite financial institutions revenue.

The authors provide insights on enterprise financing models, combining ABS with trade credit, expanding enterprise financing channels and enriching the theory of financial supply chain and supply chain management. The authors analyze in detail the influence of tax factors on enterprises by introducing tax factors into traditional process of enterprise operation and financing strategy.

The purpose of this paper is to identify whether heuristic and herding biases influence portfolio construction and performance in Greece. The current research determines the situation among investors in Greece, a country with several economic problems for the last decade.

A survey has been conducted covering a group of active private investors. The relationship between private investors' behavior and portfolio construction and performance was tested using a multiple regression.

The authors find that heuristic variable affects private investor's portfolio construction and performance satisfaction level positively. A robustness test on a second group, consisting of professional investors, reveals that heuristic and herding biases affect investment behavior when constructing a portfolio.

The authors recommend investors to select professional's investment portfolio tools in constructing investment portfolios and avoid excessive errors, which occur due to heuristic. The awareness and understanding of heuristic and herding could be helpful for professionals and decision-makers in financial institutions by improving their performance resulting in more efficient markets.

The main contribution of this paper lies in the fact that it is the first study on two major behavioral dimensions that affect the investor's portfolio construction and performance in Greece. The rationale of the current research is that the results are helpful for investors in order to take rational, reliable and profitable decisions.

The paper attempts to analyze the volatility of returns and expected losses of Islamic bank financing. In particular, it takes the case of Indonesian Islamic banking industry.

The paper uses Value at Risk (VaR) approach to compute the volatility (risk) of returns and expected losses of Islamic bank financing. In particular, it uses variance‐covariance method to calculate VaR of multi‐asset portfolios (groups of equity‐, debt‐ and service‐based financing).

First of all, equity and debt‐based financing produce sustainable returns of bank financing. Moreover, they are also very resilient during unfavorable economic conditions. Second, the performance of service‐based financing is very sensitive to the economic conditions. Lastly, VaR computation on the volatility of returns and expected losses of bank financing finds that risk of investment and expected losses are well managed.

The paper demands Islamic banks to keep intensifying equity‐based financing rather than only debt‐based financing and improve the banking services to support the performance of service‐based financing.

To the best of the author's knowledge, this is the first paper to assist the volatility of returns and expected losses of the Islamic banking financing in Indonesian.

This study aims to develop a Sharīʿah-compliance rating mechanism for the Islamic financial services industry (IFSI), with a special focus on banking. The banking sector is taken as the area of focus due to its leadership role in the volume of global Sharīʿah-compliant assets.

The objectives of the Islamic financial system (IFS) are selected as the basis for ratings. A range of performance indicators (leading to achievement of the objectives) is grouped into four broader categories and used in the study to allocate scores with a sum total of 100. Special considerations – including the amount of resources required in performing an activity, suitability of prevailing business conditions, the degree of compulsion/discretion in performing a task and linkage with the essence of the IFS – were taken into account in the allocation of scores.

This study groups multiple performance measures into four categories, including portfolio construction (deposits mechanism, participatory and asset-based modes of financing), access to finance (service to the less-privileged and sector screening), reputation (disclosures and stakeholders’ survey) and Sharīʿah governance (Sharīʿah supervision and controls, charitable operations, human resources, product development and organization). The Portfolio, Audit, Reputation and System (PARS) rating system is then developed.

A Sharīʿah-compliance rating system is helpful in measuring the progress towards goal achievement of the IFS and in gaining stakeholders’ trust. It is also important for Sharīʿah boards and regulators in policy formulation, for management in addressing weaknesses and taking corrective measures and potentially for standard-setting bodies.

This study presents a comprehensive quantitative Sharīʿah-compliance rating mechanism, taking into consideration the objectives of the IFS – equitable distribution of wealth and financial stability, in addition to Sharīʿah-compliance in operations. Development of Sharīʿah-compliance quality ratings for Islamic banking is essential to gain customers’ trust; the suggested methodology is thus a contribution to the literature on Islamic finance.

Summarizes the net capital flows from industrial to developing/transitional countries 1970‐1996 and recent changes in their equity and bond markets; and identifies the factors affecting these portfolio flows and risk/return behaviour in OIC stock markets. Uses monthly stock return data from ten OIC countries to demonstrate that despite their volatility they might offer opportunities for portfolio diversification; and uses cointegration methods to investigate the dynamic relationships between them. Discusses the causes of the Asian currency crisis and its impact on these stock marekts; and considers what trade and development policies OIC countries should adopt to improve their economies.

The purpose of this paper is to investigate whether downside-risk measures help to explain why households largely refrain from investing in Exchange Traded Funds that replicate broad and internationally diversified market indices, so-called XTFs, although studies frequently recommend to do so.

The paper analyzes whether evaluating risk in terms of downside-risk measures which reflect households' interpretation of risk closer than the standard deviation (SD) of returns, yields less risk-return-enhancements, and thus, fewer incentives for households to invest in XTFs. Household portfolios are compiled by combining stylized portfolio compositions that involve multiple asset classes and German households' security holdings. The data set covers the period from January 2014 to December 2016 and includes 47,388 securities.

The results indicate that none of the downside-risk measures can help to explain the reluctance of households to invest in XTFs. On the flip side, the results show that all stylized household portfolios can enhance the risk-return position from employing XTFs, regardless of the underlying risk measure. This supports the advice to invest in XTFs and extends it upon households that evaluate risk in terms of downside-risk.

To the best of the authors' knowledge, this study is the first to investigate risk-return-enhancements from XTFs while simultaneously considering various downside-risk measures and multiple asset classes of household portfolios.

This paper study regional attractiveness through passive portfolio investment based on duration, immunization and convexity (in case of higher interest rate volatility) of municipal bonds by using data from Standard and Poor’s. The massive variety of financial incentives to promote regional investment attractiveness is dependent on governmental strategy. Municipal bonds are the one of the most efficient ways of direct investments in the region, however, it is still a question of a good balance between a certain rate of return and an adequate risk. The purpose of this paper is to analyze the investment opportunities in municipal revenue bonds.

This study developed a model of investing using municipal bonds with the case of their immunization and analyze attractiveness of such investment. The theoretical model assumes a situation where the local government finances its capital projects through municipal revenue bonds. Such situations influence strongly on regional or local competitiveness provided by local government policy.

An analysis of the municipal bond market indicates that both municipal general and revenue bonds had stable and good level of yields to maturity in the past ten years. Their standard deviations were very low and in the past two years almost approached the level of standard deviations of treasury bonds. With the duration of 4–6 years on 5-year investment in municipal revenue bonds and their immunization, it is possible to provide good returns for investor.

The limitation of this study concerns theoretical situation where local government will use non-market-based policy to reduce the interest rates and that will influence on rise of municipal bond liquidity premium (price distortion). This situation will make municipality bonds less attractive for investing, especially because of lower liquidity on secondary market. Also, this model is applicable in regions that have developed financial markets.

This research suggests governments a sustainable framework to use municipal bonds as a strategy for capital targeting in regions.

This research is related to professional investors’ strategy with projects that have the highest investment potential; this is good way for an adequate allocation of resources (regional competitiveness).

This paper analyzes very rare subject involving local government strategy of finance and portfolio investment in municipal bonds. There is a huge gap in the literature on this issue. Also, this study provides the model that can be used as a case for higher local competitiveness.

The purpose of this study/paper is the generalized ontological law of monotheism (unity of knowledge) and its functioning in the financial world system is summarized and contrasted with the recent conception of “shari’ah-compliance”. Thereby, some specific rulings of shari’ah-compliance in Islamic finance are critically annulled. The principal problem of the inability of shari’ah-compliance in the formalism of rate-setting and debt cancellation is pointed out in analytical ways. The alternative valuation models in the light of the Tawhidi ontological law are formalized. Many important issues are examined in analytical and Tawhidi authentic ways of Islamic law contra to shari’ah-compliance.

The epistemological approach commencing from the Tawhidi ontological law is used as the premise of developing analytical formalism to counter the irrelevant rulings done by the field of shari’ah compliance. Thereby, endogenous moral and ethical foundations are studied in deriving analytical finance models of asset valuation, rate-determination and debt cancellation.

Substantive analytical results are derived for intellection in the area of the primal ontological law of Tawhid that negates many of the rulings framed up in shari’ah-compliance area of Islamic law. These results can guide financial academia, practitioners and policymakers.

The paper can be expanded subsequently to the area of analytical Islamic finance in general by further investigating the Modigliani and Miller theorem on optimal debt-equity structure of corporate finance. An introduction to this study is provided in this paper as a starting point of dealing with the debt problem of shari’ah-compliance.

The paper presents important guidance as input for the rulings of shari’ah-compliance idea held by shari’ah advisory boards and similar institutions presently operating at the financial level.

The paper presents a subtle transformation of the social and financial order in the light of the Tawhidi ontological law quite differently from the way that shari’ah-compliance envisions.

The theoretical and projected applied perspectives in analytical finance presented in this paper provide a methodological worldview for all areas of social finance with ethical consciousness. Such analytical approach is much needed today in the reconstruction of global finance in the scale of ethics and away from the sole focus on capital market efficiency.

The purpose of this paper, and a companion paper (Duxbury, 2015), is to review the insights provided by experimental studies examining financial decisions and market behavior.

Focus is directed on those studies examining explicitly, or with direct implications for, the most robustly identified phenomena or stylized facts observed in behavioral finance. The themes for this first paper are theory and financial markets.

Experiments complement the findings from empirical studies in behavioral finance by avoiding some of the limitations or assumptions implicit in such studies.

The authors synthesize the valuable contribution made by experimental studies in extending the knowledge of the functioning of financial markets and the financial behavior of individuals.