Search results

1 – 10 of over 2000
Article
Publication date: 18 September 2020

Nhat Nguyen, Khalid Almarri and Halim Boussabaine

The net-present-value (NPV) method is well-known for its drawbacks. To overcome some of these NPV weaknesses this paper aims to provide a methodology to determine an optimal…

Abstract

Purpose

The net-present-value (NPV) method is well-known for its drawbacks. To overcome some of these NPV weaknesses this paper aims to provide a methodology to determine an optimal concession period that treats risk and time separately. The purpose of this paper is to apply the notion of risk-adjusted decoupled net present value (risk-adjusted DNPV) to determine a conception period taken into consideration synthetic insurance premiums as compensation for risks.

Design/methodology/approach

This paper conducts theoretical and empirical analysis and provides an integrated model for deriving concession periods of any PPP projects. The model is able to capture several contractual issues such risks costing and other contractual scenarios. Methodologically, the paper addressees both the issues of risk-based cost–benefit analysis and cash flow analysis bearing an emphasis of risk-adjusted DNPV to compute an optimum concession period.

Findings

The results show that using DNPV will produce a shorter concession period comparatively to NPV. The consequence of this is that the public sector will gain financially from an earlier transfer of the concession.

Research limitations/implications

This paper contributes to the PPP literature by combing DNPV and risk to determine the PPP concession period for the mutual benefits both the private and public sectors. The decoupling of risk from traditional NPV computation will allow for risk pricing and tradability through insurance and allocation.

Originality/value

The attempt to decouple time and risk in the computation of NPV is the added value to the body of knowledge.

Details

Built Environment Project and Asset Management, vol. 11 no. 1
Type: Research Article
ISSN: 2044-124X

Keywords

Article
Publication date: 6 November 2009

Daniel M. Settlage, Paul V. Preckel and Latisha A. Settlage

The purpose of this paper is to examine the performance of the agricultural banking industry using both traditional and risk‐adjusted non‐parametric efficiency measurement…

2085

Abstract

Purpose

The purpose of this paper is to examine the performance of the agricultural banking industry using both traditional and risk‐adjusted non‐parametric efficiency measurement techniques. In addition to computing efficiency scores, the risk preference structure of the agricultural banking industry is examined.

Design/methodology/approach

The paper used data envelopment analysis (DEA) to examine the efficiency of agricultural banks in the year 2001. Standard cost efficiency is computed and compared to both profit and risk‐adjusted profit efficiency scores. The risk‐adjustment is a modification of traditional DEA wherein firm preferences are represented via a mean‐variance criterion. The risk‐adjusted technique also provides estimates of firm level risk aversion.

Findings

Results from the traditional approach that does not account for risk indicate a low degree of efficiency in the banking industry, while the risk‐adjusted approach indicates banks are much more efficient. On average, 77 percent of the inefficiency identified by the standard DEA formulation is actually attributable to risk averse behavior by the firm. In addition, most banks appear to be substantially risk averse.

Research limitations/implications

The risk‐adjusted DEA technique used in this study should be applied to other, diverse data sets to examine its performance in a broader context.

Practical implications

Results from this study support the idea that traditional DEA methods may mischaracterize the level of efficiency in the data if agents are risk averse. In addition, the paper outlines a practical method for deriving firm level risk aversion coefficients.

Originality/value

This paper sheds light on the agricultural banking industry and illustrates the power of a new efficiency and risk analysis technique.

Details

Agricultural Finance Review, vol. 69 no. 3
Type: Research Article
ISSN: 0002-1466

Keywords

Open Access
Article
Publication date: 17 May 2021

Dušan Gošnik and Igor Stubelj

This paper aims to examine the relationship between business process management (BPM) and company performance. The research focuses on the instrumental aspect of core business…

3462

Abstract

Purpose

This paper aims to examine the relationship between business process management (BPM) and company performance. The research focuses on the instrumental aspect of core business processes and its controlling activities in small and medium-sized companies (SMEs) to identify the relationship to company performance.

Design/methodology/approach

The results presented in this paper are based on a survey of Slovene SMEs. A questionnaire was distributed to 3007 SMEs via e-mail and a response rate of 5.42% was achieved. The financial data of companies over a six year period as derived from the publicly available financial reports of SMEs along with an industry-specific financial risk measure and other financial data were used for the company risk-adjusted performance measures of relative residual income (ROE-r) and risk-adjusted ROE (ROE-a) calculation.

Findings

The results show that instrumental aspects of core business process controlling activities are related to risk-adjusted company performance measures ROE-r and ROE-a. Companies with lower ROE-r and ROE-a have been perceived to be more focused on the instrumental aspect of BPM. Presumably due to the small sample, the results of a non-parametric Mann–Whitney U test did not statistically confirm the developed hypothesis: “the instrumental aspect of controlling as a core process management activity has a statistically significant impact on company risk-adjusted performance measures such as ROE-r and ROE-a.” Despite this, the results show a possible negative correlation between risk-adjusted performance measures and BPM, which opens possibilities for further research.

Research limitations/implications

The main limitation of the purposed study model is that the paper have studied only control activities of core business processes and relate it to company risk-adjusted performance measures. The study has been limited by the SME sample and the use of a survey as a research instrument. An additional limitation of the research is the degree of reliability implied by the assumptions of the models used to estimate the required return on equity and risk. Results concern investors, managers and practitioners to start BPM improvement initiatives, to set BPM priority measures and to set priority management decisions and further actions.

Originality/value

This paper presents the unique findings from an investigation of the instrumental aspects of BPM practices and their relationship to company risk-adjusted performance measures in SMEs. This paper developed a measurement instrument for measuring the instrumental aspects of BPM use. An additional original contribution is the use of company risk-adjusted performance measures such as ROE-r and ROE-a, which take into account the required profitability of companies in different industries according to the risk and allows comparable results of companies from different industries. The approach is innovative and interesting as regards researching the factors that affect the profitability of companies that operate in different industries.

Article
Publication date: 15 May 2017

William Kline, Masaaki Kotabe, Robert D. Hamilton and Steven Balsam

The purpose of this paper is to examine how executive pay schemes influence managerial efficiency, which the authors measure as the risk-adjusted firm performance.

Abstract

Purpose

The purpose of this paper is to examine how executive pay schemes influence managerial efficiency, which the authors measure as the risk-adjusted firm performance.

Design/methodology/approach

The authors utilized hierarchical regression to test the hypotheses.

Findings

The authors find that as options constitute a higher percentage of total compensation packages, subsequent firm risk-adjusted performance declines. The authors also find an inverse relationship between TMT stock ownership and risk-adjusted performance.

Research limitations/implications

The findings suggest that the firm stakeholders should reconsider the likely influence of option-based incentives and equity holdings on the risk-adjusted performance.

Originality/value

Most executive compensation research focuses on either the pay-to-performance or pay-to-risk links. However, in this paper, the authors combine both the performance and risk dimensions simultaneously.

Details

Journal of Strategy and Management, vol. 10 no. 2
Type: Research Article
ISSN: 1755-425X

Keywords

Article
Publication date: 18 March 2024

Graeme Newell and Muhammad Jufri Marzuki

Healthcare property has become an important alternate property sector in recent years for many international institutional investors. The purpose of this paper is to assess the…

Abstract

Purpose

Healthcare property has become an important alternate property sector in recent years for many international institutional investors. The purpose of this paper is to assess the risk-adjusted performance, portfolio diversification benefits and performance dynamics of French healthcare property in a French property portfolio and mixed-asset portfolio over 1999–2020. French healthcare property is seen to have different performance dynamics to the traditional French property sectors of office, retail and industrial property. Drivers and risk factors for the ongoing development of the direct healthcare property sector in France are also identified, as well as the strategic property investment implications for institutional investors.

Design/methodology/approach

Using annual total returns, the risk-adjusted performance, portfolio diversification benefits and performance dynamics of French direct healthcare property over 1999–2020 are assessed. Asset allocation diagrams are used to assess the role of direct healthcare property in a French property portfolio and in a French mixed-asset portfolio. The role of specific drivers for French healthcare property performance is also assessed. Robustness checks are also done to assess the potential impact of COVID-19 on the performance of French healthcare property.

Findings

French healthcare property is shown to have different performance dynamics to the traditional French property sectors of office, retail and industrial property. French direct healthcare property delivered strong risk-adjusted returns compared to French stocks, listed healthcare and listed property over 1999–2020, only exceeded by direct property. Portfolio diversification benefits in the fuller mixed-asset portfolio context were also evident, but to a much lesser extent in a narrower property portfolio context. Importantly, this sees French direct healthcare property as strongly contributing to the French property and mixed-asset portfolios across the entire portfolio risk spectrum and validating the property industry perspective of healthcare property being low risk and providing diversification benefits in a mixed-asset portfolio. However, this was to some degree to the loss or substitution of traditional direct property exposure via this replacement effect. French direct healthcare property and listed healthcare are clearly shown to be different channels in delivering different aspects of French healthcare performance to investors. Drivers of French healthcare property performance are also shown to be both economic and healthcare-specific factors. The performance of French healthcare property is also shown to be different to that seen for healthcare property in the UK and Australia. During COVID-19, French healthcare property was able to show more resilience than French office and retail property.

Practical implications

Healthcare property is an alternate property sector that has become increasingly important in recent years. The results highlight the important role of direct healthcare property in a French property portfolio and in a French mixed-asset portfolio, with French healthcare property having different investment dynamics to the other traditional French property sectors. The strong risk-adjusted performance of French direct healthcare property compared to French stocks, listed healthcare and listed property sees French direct healthcare property contributing to the mixed-asset portfolio across the entire portfolio risk spectrum. French healthcare property’s resilience during COVID-19 was also an attractive investment feature. This is particularly important, as many institutional investors now see healthcare property as an important property sector in their overall portfolio; particularly with the ageing population dynamics in most countries and the need for effective social infrastructure. The importance of French direct healthcare property sees direct healthcare property exposure accessible to investors as an important alternate real estate sector for their portfolios going forward via both non-listed healthcare property funds and the further future establishment of more healthcare REITs to accommodate both large and small institutional investors respectively. The resilience of French healthcare property during COVID-19 is also an attractive feature for future-proofing an investor’s portfolio.

Originality/value

This paper is the first published empirical research analysis of the risk-adjusted performance, diversification benefits and performance dynamics of French direct healthcare property, and the role of direct healthcare property in a French property portfolio and in a French mixed-asset portfolio. This research enables empirically validated, more informed and practical property investment decision-making regarding the strategic role of French direct healthcare property in a portfolio; particularly where the strategic role of direct healthcare property in France is seen to be different to that in the UK and Australia via portfolio replacement effects. Clear evidence is also seen of the drivers of French healthcare property performance being strongly influenced by healthcare-specific factors, as well as economic factors.

Details

Journal of European Real Estate Research, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1753-9269

Keywords

Book part
Publication date: 8 August 2016

Thomas T. H. Wan, Yi-Ling Lin and Judith Ortiz

This study is to examine factors contributing to the variability in chronic obstructive pulmonary disorder (COPD) and asthma hospitalization rates when the influence of patient…

Abstract

Purpose

This study is to examine factors contributing to the variability in chronic obstructive pulmonary disorder (COPD) and asthma hospitalization rates when the influence of patient characteristics is being simultaneously considered by applying a risk adjustment method.

Methodology/approach

A longitudinal analysis of COPD and asthma hospitalization of rural Medicare beneficiaries in 427 rural health clinics (RHCs) was conducted utilizing administrative data and inpatient and outpatient claims from Region 4. The repeated measures of risk-adjusted COPD and asthma admission rate were analyzed by growth curve modeling. A generalized estimating equation (GEE) method was used to identify the relevance of selected predictors in accounting for the variability in risk-adjusted admission rates for COPD and asthma.

Findings

Both adjusted and unadjusted rates of COPD admission showed a slight decline from 2010 to 2013. The growth curve modeling showed the annual rates of change were gradually accentuated through time. GEE revealed that a moderate amount of variance (marginal R 2 = 0.66) in the risk-adjusted hospital admission rates for COPD and asthma was accounted for by contextual, ecological, and organizational variables.

Research limitations/implications

The contextual, ecological, and organizational factors are those associated with RHCs, not hospitals. We cannot infer how the variability in hospital practices in RHC service areas may have contributed to the disparities in admissions. Identification of RHCs with substantially higher rates than an average rate can portray the need for further enhancement of needed ambulatory or primary care services for the specific groups of RHCs. Because the risk-adjusted rates of hospitalization do not vary by classification of rural area, future research should address the variation in a specific COPD and asthma condition of RHC patients.

Originality/value

Risk-adjusted admission rates for COPD and asthma are influenced by the synergism of multiple contextual, ecological, and organizational factors instead of a single factor.

Details

Special Social Groups, Social Factors and Disparities in Health and Health Care
Type: Book
ISBN: 978-1-78635-467-9

Keywords

Article
Publication date: 23 January 2024

Hugo Alvarez-Perez, Regina Diaz-Crespo and Luis Gutierrez-Fernandez

This study aims to examine the performance of environmental, social and governance (ESG) equity indices in Latin America (LA), evaluating their risk-return characteristics in…

Abstract

Purpose

This study aims to examine the performance of environmental, social and governance (ESG) equity indices in Latin America (LA), evaluating their risk-return characteristics in comparison to conventional benchmark indices.

Design/methodology/approach

Using a quantitative empirical approach, the authors analyze ESG equity indices from Brazil, Mexico, Chile, Peru and Colombia, employing metrics such as Sharpe, Sortino and Omega ratios to measure risk-adjusted returns. Regression analysis is employed to assess the replicability of ESG indices by benchmark indices. Monte Carlo simulations are conducted to explore the potential increase in risk-adjusted returns when ESG equity indices are incorporated into portfolios.

Findings

The study addresses critical questions for investors: Can ESG indices outperform their benchmarks? Can these ESG indices be replicated by benchmark counterparts? Do ESG equity indices enhance portfolio diversification? The findings reveal that investing in ESG indices has the potential to enhance risk-adjusted returns and portfolio diversification.

Research limitations/implications

While this study focuses on various LA economies, it’s important to note variations in currency and volatility.

Practical implications

For investors in LA, this study highlights the importance of considering ESG indices as part of their investment strategies. While not all ESG indices outperform conventional ones, some may improve diversification and risk-adjusted performance. Investors should carefully assess market-specific conditions and national factors when making investment decisions.

Originality/value

The primary contribution of this study is its focus on LA countries in the examination of diverse portfolios. The research provides valuable insights into the performance of ESG indices in this region compared to conventional benchmark indices. This approach addresses an important gap in the existing literature and offers a more comprehensive perspective on ESG investing and portfolio diversification.

Propósito

Se examina el rendimiento de los índices-ESG en América Latina (AL), evaluando sus características de riesgo y retorno en comparación con los índices convencionales.

Diseño/metodología/enfoque:

Utilizando un enfoque cuantitativo, analizamos los índices-ESG de Brasil, México, Chile, Perú y Colombia, empleando ratios de Sharpe, Sortino y Omega para medir los rendimientos ajustados al riesgo. Se utiliza análisis de regresión para evaluar la replicabilidad de los índices-ESG por parte de los índices de referencia. Se realizan simulaciones de Monte-Carlo para explorar el aumento en los rendimientos ajustados al riesgo cuando se incorporan los índices-ESG en las carteras.

Hallazgos:

El estudio aborda preguntas críticas: ¿Pueden los índices-ESG superar a sus índices de referencia? ¿Pueden estos índices-ESG ser replicados por sus contrapartes de referencia? ¿Mejoran los índices-ESG la diversificación de las carteras? Los hallazgos revelan que la inversión en índices-ESG tiene el potential de mejorar los rendimientos y la diversificación de las carteras de inversión.

Limitaciones/implicaciones de la investigación –

Aunque este estudio se centra en diversas economías de AL, es importante tener en cuenta variaciones en moneda y volatilidad.

Originalidad/valor:

La principal contribución de este estudio radica en su enfoque en países de AL en el examen de carteras diversas; ofrece valiosos conocimientos sobre el rendimiento de los índices-ESG en esta región en comparación con los índices convencionales.

Article
Publication date: 1 June 2023

Ashraf M. Noumir, Michael R. Langemeier and Mindy L. Mallory

The average U.S. farm size has risen dramatically over the last three decades. Motives for this trend are the subject of a large body of literature. This study incorporates farm…

Abstract

Purpose

The average U.S. farm size has risen dramatically over the last three decades. Motives for this trend are the subject of a large body of literature. This study incorporates farm size risk and return analysis into this research stream. In this paper, cross-sectional and temporal relations between farm size and returns are examined and characterized.

Design/methodology/approach

Relying on farm level panel data from Kansas Farm Management Association (KFMA) for 140 farms from 1996 to 2018, this article examines the relationship between farm size and returns and investigates whether farm size is related to risk. Two measures of farm returns are used: excess return on equity and risk-adjusted return on equity. Value of farm production and total farm acres are used as measures of farm size.

Findings

Findings suggest a significant and positive relationship between farm size and excess return on equity as well as farm size and risk-adjusted return on equity. However, this return premium associated with farm size is not associated with additional risk. Stated differently, farm size can be viewed as a farm characteristic that is associated with higher return without additional risk.

Practical implications

These findings provide further support for ongoing farm consolidation.

Originality/value

The results suggest the trend towards consolidation in production agriculture is likely to continue. Larger farms bear less risk.

Details

Agricultural Finance Review, vol. 83 no. 3
Type: Research Article
ISSN: 0002-1466

Keywords

Article
Publication date: 22 April 2003

Ed Edwards and Ajay Samant

This study evaluates risk‐adjusted performance of socially responsible mutual funds during the period 1991‐2000, using objective statistical measures grounded in modern portfolio…

Abstract

This study evaluates risk‐adjusted performance of socially responsible mutual funds during the period 1991‐2000, using objective statistical measures grounded in modern portfolio theory. A socially responsible mutual fund is defined as one which employs “social screens” in stock selection, such as whether a fi rm manufactures tobacco products, whether it is in the gambling business, whether it heeds environmental safety, its human rights records, etc. The main objective of this study is to provide empirical documentation on the risk‐adjusted returns of these mutual funds, for the benefit of investors. To our knowledge, this is one of the first, if not the first, academic study to utilize a relatively new risk‐adjusted performance measure, posited by Nobel Laureate Franco Modigliani and Leah Modigliani in 1997 (hereafter referred to as M Squared), to evaluate socially responsible mutual funds. The idea that underlies their methodology is to adjust the investment risk of a mutual fund to the level of risk in an unmanaged benchmark stock‐market index and then measure the returns on the risk‐matched fund. The M Squared measure not only relates the level of risk to the level of reward, but also enables risk‐adjusted returns to be reported on a percentage basis, rather than on an absolute basis, which makes them more easily understood by the average investor. The results of this study can be used in decision making by investors who seek objective criteria to select a socially responsible mutual fund from among a menu of several funds.

Details

American Journal of Business, vol. 18 no. 1
Type: Research Article
ISSN: 1935-5181

Keywords

Article
Publication date: 19 June 2019

György Walter

The purpose of this paper is to assess whether project finance loans were properly priced based on their risk before the crisis of 2008-2009 and what lessons can be learned under…

Abstract

Purpose

The purpose of this paper is to assess whether project finance loans were properly priced based on their risk before the crisis of 2008-2009 and what lessons can be learned under different market circumstances.

Design/methodology/approach

A literature review presents the structure of project financing, how banks are inspired to apply risk-adjusted price calculations for loans to create value for shareholders and how risk measurement differs by project loans. The authors adapt a general model for risk-adjusted pricing to project loans. Based on empirical parameters, assuming different margins and leverages, the authors estimate the implied maximum probability of default of projects, where project loans could produce value added to lenders. The authors compare these maximum probabilities of default with reference points.

Findings

The authors conclude that by the years of 2006-2007 several projects were very unlikely to produce any value added for shareholders and did not reach the minimum margin. Market and regulatory circumstances of 2016-2017 have significantly increased required margin levels and must shift lenders to a more conservative pricing and leverage policy.

Research limitations/implications

Though the presented model is general, the simulation focusses on the European banking market.

Practical implications

In high market competition, banks tend to underestimate risk, underprice loans and loosen risk parameters. The crisis pushed banks back to a more conservative approach, however, the danger to return to a loosen project loan policy is real. The simulation shows how required prices are influenced by different market circumstances.

Originality/value

The paper adapts the risk-adjusted pricing methodology of standard loans to a new segment of project financing and gives an insight into the risk-pricing characteristics of project loans. The authors can draw down several valuable conclusions what how the market environment or project phases affect risk-adjusted pricing and the ability to produce value added to shareholders.

Details

Studies in Economics and Finance, vol. 38 no. 1
Type: Research Article
ISSN: 1086-7376

Keywords

1 – 10 of over 2000