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Open Access
Article
Publication date: 16 August 2023

Andrea Zani, Alberto Speroni, Andrea Giovanni Mainini, Michele Zinzi, Luisa Caldas and Tiziana Poli

The paper aims to investigate the comfort-related performances of an innovative solar shading solution based on a new composite patented material that consists of a cement-based…

Abstract

Purpose

The paper aims to investigate the comfort-related performances of an innovative solar shading solution based on a new composite patented material that consists of a cement-based matrix coupled with a stretchable three-dimensional textile. The paper’s aim is, through a performance-based generative design approach, to develop a high-performance static shading system able to guarantee adequate daylit spaces, a connection with the outdoors and a glare-free environment in the view of a holistic and occupant-centric daylight assessment.

Design/methodology/approach

The paper describes the design and simulation process of a complex static shading system for digital manufacturing purposes. Initially, the optical material properties were characterized to calibrate radiance-based simulations. The developed models were then implemented in a multi-objective genetic optimization algorithm to improve the shading geometries, and their performance was assessed and compared with traditional external louvres and overhangs.

Findings

The system developed demonstrates, for a reference office space located in Milan (Italy), the potential of increasing useful daylight illuminance by 35% with a reduced glare of up to 70%–80% while providing better uniformity and connection with the outdoors as a result of a topological optimization of the shape and position of the openings.

Originality/value

The paper presents the innovative nature of a new composite material that, coupled with the proposed performance-based optimization process, enables the fabrication of optimized shading/cladding surfaces with complex geometries whose formability does not require ad hoc formworks, making the process fast and economic.

Details

Construction Innovation , vol. 24 no. 1
Type: Research Article
ISSN: 1471-4175

Keywords

Open Access
Article
Publication date: 15 June 2021

Achmad Firdaus

The purpose of the study is twofold: first, it is to develop each aspect of maṣlaḥah ḍarūriyah (essential needs), i.e. dīn (faith/religion), nafs (soul), ʿaql (intellect), naṣl

2208

Abstract

Purpose

The purpose of the study is twofold: first, it is to develop each aspect of maṣlaḥah ḍarūriyah (essential needs), i.e. dīn (faith/religion), nafs (soul), ʿaql (intellect), naṣl (descendants) and mal (wealth), into various aspects of organisational essential needs; second, it is to formulate maṣlaḥah-based performance measurement.

Design/methodology/approach

The research is an exploratory study that uses a two-stage design: defining the research question and developing the research design. The research question is how each element of maṣlaḥah ḍarūriyah can become an element of organisational essential needs. The research design developed is to formulate maṣlaḥah-based performance measurement.

Findings

The study concludes that maṣlaḥah ḍarūriyah could be developed as a basis for identifying organisational essential needs. The five elements of maṣlaḥah ḍarūriyah are developed into the following organisational essential needs: worship orientation, internal process orientation, talent orientation, learning orientation, customer orientation and wealth orientation. Maṣlaḥah-based performance measurement uses five variables: strategic objective, measure, formula, target and strategic initiatives and applies the modified plan – do – check – action cycle: performance planning, performance implementation, performance evaluation and performance action.

Practical implications

Organisational essential needs can be developed by Islamic financial institutions (IFIs) into performance measurement. IFIs have six essential needs that can be developed into performance variables. Key performance indicators that can be developed for each need are worship orientation (social responsibility, regulatory compliance and Sharīʿah compliance); internal process orientation (innovation process, digital adaptation and employee satisfaction); talent orientation (career development, talent pool, compensation and benefits); learning orientation (training programme, training evaluation and return on training investment); customer orientation (customer engagement, customer satisfaction, customer survey and promotion programme); wealth orientation (profitability, cost-cutting, share prices, dividends, cost efficiency and financial sustainability).

Originality/value

This paper contributes to new knowledge. The study attempts to discuss the organisational essential needs based on the maṣlaḥah ḍarūriyah concept, while previous studies discussed organisational needs based on Maslow’s hierarchy of needs. In developing performance measurement, organisational performance is measured in a balanced manner. According to the concept of maṣlaḥah, not only financial factors but also worship, internal processes, talents, learning and customers define organisational needs. Thus, organisational needs are considered not only in terms of material factors but also in terms of spiritual (worship) factors.

Details

ISRA International Journal of Islamic Finance, vol. 13 no. 2
Type: Research Article
ISSN: 0128-1976

Keywords

Open Access
Article
Publication date: 16 July 2021

Qi Shi, Shufang Xiao, Kaiwen Chang and Jiaying Wu

With the accelerated technological advancement, innovation has become a critical factor, which affects the core competitiveness of a company. However, studies about the…

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Abstract

Purpose

With the accelerated technological advancement, innovation has become a critical factor, which affects the core competitiveness of a company. However, studies about the relationship between internal stock option mechanisms and innovation productivity remain limited. Therefore, this paper aims to examine the impact of stock options and their elements design on innovation output from an internal mechanism perspective.

Design/methodology/approach

Using a sample of 302 stock option incentive plans announced and implemented between 2006 and 2016, this study uses the propensity score matching and difference-in-difference model to find out whether the implementation of stock options improves the innovation outputs of enterprises.

Findings

Based on the statistical analysis, it is concluded that: stock options can stimulate corporate innovation; a stock option may drive innovation outputs through two ways, performance-based incentives and risk-taking incentives, with the latter one playing a more dominant role and the risk-taking incentives of stock options, could be optimised when the non-executives granting proportion is larger, the granting range is limited, the incentive period is longer, the exercisable proportion is increasing, the price-to-strike ratio is lower and relatively loose performance assessment criteria are applied.

Originality/value

The conclusion reached in the study may provide valuable information to listed firms in designing and implementing the stock option plans.

Details

Nankai Business Review International, vol. 12 no. 4
Type: Research Article
ISSN: 2040-8749

Keywords

Open Access
Article
Publication date: 25 September 2019

Venkatesh Kodur, Puneet Kumar and Muhammad Masood Rafi

The current fire protection measures in buildings do not account for all contemporary fire hazard issues, which has made fire safety a growing concern. Therefore, this paper aims…

90514

Abstract

Purpose

The current fire protection measures in buildings do not account for all contemporary fire hazard issues, which has made fire safety a growing concern. Therefore, this paper aims to present a critical review of current fire protection measures and their applicability to address current challenges relating to fire hazards in buildings.

Design/methodology/approach

To overcome fire hazards in buildings, impact of fire hazards is also reviewed to set the context for fire protection measures. Based on the review, an integrated framework for mitigation of fire hazards is proposed. The proposed framework involves enhancement of fire safety in four key areas: fire protection features in buildings, regulation and enforcement, consumer awareness and technology and resources advancement. Detailed strategies on improving fire safety in buildings in these four key areas are presented, and future research and training needs are identified.

Findings

Current fire protection measures lead to an unquantified level of fire safety in buildings, provide minimal strategies to mitigate fire hazard and do not account for contemporary fire hazard issues. Implementing key measures that include reliable fire protection systems, proper regulation and enforcement of building code provisions, enhancement of public awareness and proper use of technology and resources is key to mitigating fire hazard in buildings. Major research and training required to improve fire safety in buildings include developing cost-effective fire suppression systems and rational fire design approaches, characterizing new materials and developing performance-based codes.

Practical implications

The proposed framework encompasses both prevention and management of fire hazard. To demonstrate the applicability of this framework in improving fire safety in buildings, major limitations of current fire protection measures are identified, and detailed strategies are provided to address these limitations using proposed fire safety framework.

Social implications

Fire represents a severe hazard in both developing and developed countries and poses significant threat to life, structure, property and environment. The proposed framework has social implications as it addresses some of the current challenges relating to fire hazard in buildings and will enhance overall fire safety.

Originality/value

The novelty of proposed framework lies in encompassing both prevention and management of fire hazard. This is unlike current fire safety improvement strategies, which focus only on improving fire protection features in buildings (i.e. managing impact of fire hazard) using performance-based codes. To demonstrate the applicability of this framework in improving fire safety in buildings, major limitations of current fire protection measures are identified and detailed strategies are provided to address these limitations using proposed fire safety framework. Special emphasis is given to cost-effectiveness of proposed strategies, and research and training needs for further enhancing building fire safety are identified.

Details

PSU Research Review, vol. 4 no. 1
Type: Research Article
ISSN: 2399-1747

Keywords

Open Access
Article
Publication date: 28 July 2021

Tomi J. Kallio, Kirsi-Mari Kallio, Mira Huusko, Riitta Pyykkö and Jussi Kivistö

This article studies the tensions between universities' accountability and autonomy in response to the demands of public steering mechanisms coordinating higher education…

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Abstract

Purpose

This article studies the tensions between universities' accountability and autonomy in response to the demands of public steering mechanisms coordinating higher education institutions.

Design/methodology/approach

Demonstrating the tension between accountability and autonomy, the impact and relevance of public steering mechanisms coordinating higher education are studied via a survey with selected representative Finnish universities. The response rate was an exceptionally high 94%. In addition to the statistical analysis of the survey, open-ended questions were also analyzed to give a more in-depth understanding of the findings. The study uses paradox theory and institutional complexity as its theoretical lenses.

Findings

The empirical analysis of this study shows a considerable gap between the experienced impact and the experienced relevance of the steering mechanisms in higher education. The authors’ further analysis of the open-ended data shows that indicator-based funding allocation has undermined the perceived university autonomy. The authors highlight the paradoxical tensions of university autonomy and higher education institutions' steering mechanisms' requirement for accountability. Finding an acceptable balance between accountability and institutional autonomy plays an important role in designing higher education policies.

Originality/value

The authors found that even if a steering mechanism is experienced as impactful, it is not necessarily considered relevant. One of the key aspects in understanding the reasons behind this mismatch is related to university autonomy. Most impactful steering mechanisms become considered less relevant because they also endanger institutional autonomy. In this sense, it could be expected that steering mechanisms should better balance accountability and autonomy.

Details

Journal of Public Budgeting, Accounting & Financial Management, vol. 34 no. 6
Type: Research Article
ISSN: 1096-3367

Keywords

Open Access
Article
Publication date: 28 June 2021

Yunzhu Ji, Zhenhong Gu, Ronald Wennersten, Tong Zhang and Yixing Duan

The purpose of this paper we present a case study where the Swedish planning support system Citylab is applied to a Chinese case in Changzhou's Tianning District.

Abstract

Purpose

The purpose of this paper we present a case study where the Swedish planning support system Citylab is applied to a Chinese case in Changzhou's Tianning District.

Design/methodology/approach

China's planning system is a vertical system based on policy development on the national level, policies which are to be implemented on local level. There is a gap between the ambitious central policies and the implementations on local levels. China is now exporting its planning model to other developing countries which makes it urgent to show examples of other strategies including more horizontal planning involving the public. The planning system in Sweden is based on a much more horizontal process. Therefore, the authors try to learn from Sweden's vertical planning system in the urban development environment of China.

Findings

A key message for policy makers in China is that systems like Citylab can play an important role in developing practical and scalable examples of more sustainable city districts. The paper concludes that a barrier for local sustainability planning in China is still lack of effective communication between local actors including the public.

Originality/value

The authors exemplified Changzhou Tianning District's practical exploration, thus proving the adapted Citylab method's practical operability. Based on the common problems faced by eco-city development in developing countries, the method framework of Citylab is applicable to other developing countries, with strong room for deduction and development.

Details

Open House International, vol. 46 no. 2
Type: Research Article
ISSN: 0168-2601

Keywords

Open Access
Article
Publication date: 11 March 2022

Ibrahim El-Sayed Ebaid

This study aims to examine the economic consequences of the adoption of International Financial Reporting Standards (IFRS) in Saudi Arabia. More specifically, the study examines…

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Abstract

Purpose

This study aims to examine the economic consequences of the adoption of International Financial Reporting Standards (IFRS) in Saudi Arabia. More specifically, the study examines the impact of the mandatory adoption of IFRS on the accounting-based performance measures.

Design/methodology/approach

Data on study variables were obtained manually from the published financial statements of 67 of listed companies in the Saudi stock market during the period 2014–2019. The study addressed the research hypotheses by comparing the accounting-based performance measures computed under the Saudi accounting standards for three years (2014–2016) before the mandatory adoption of IFRS and the corresponding three years (2017–2019) after the mandatory adoption of IFRS. The Mann–Whitney U Test was used to investigate the significance of differences between the values of performance measures in the pre- and post-mandatory adoption periods.

Findings

The findings of the study revealed that there were no significant differences between the values of accounting-based performance measures related to the three performance categories (i.e. profitability, liquidity and leverage) in the post-mandatory adoption period (IFRS) compared to the values of these measures in the pre-mandatory adoption period (Saudi accounting standards).

Research limitations/implications

The results of the study indicated that there is a good convergence between the Saudi accounting standards that were implemented before 2017 and the IFRS that began to be applied starting from 2017. This convergence resulted in a low significant impact of IFRS on the financial statements of companies and then on the accounting-based performance measures calculated from them. However, this study suffers from some limitations, the most important of which is the small sample size as a result of the small number of listed companies in the Saudi market during the study period.

Originality/value

Although the impact of the adoption of IFRS have always been a subject of intense research in developed countries, the study of the impact of the adoption of IFRS in developing countries still limited. This study contributes to the literature by examining the economic consequences of adopting IFRS in Saudi Arabia as one of developing countries.

Details

Journal of Money and Business, vol. 2 no. 1
Type: Research Article
ISSN: 2634-2596

Keywords

Open Access
Article
Publication date: 16 June 2022

Qinghong Fu

This study aims to investigate the service performances of a new full-section asphalt concrete waterproof sealing structure (FSACWSS) for the high-speed railway subgrade through…

Abstract

Purpose

This study aims to investigate the service performances of a new full-section asphalt concrete waterproof sealing structure (FSACWSS) for the high-speed railway subgrade through on-site tracking, monitoring and post-construction investigation.

Design/methodology/approach

Based on the working state of the waterproof sealing structure, the main functional characteristics were analyzed, and a kind of roller-compacted high elastic modulus asphalt concrete (HEMAC) was designed and evaluated by several groups of laboratory tests. It is applied to an engineering test section, and the long-term performance monitoring and subgrade dynamic performance testing system were installed to track and monitor working performances of the test section and the adjacent contrast section with fiber-reinforced concrete.

Findings

Results show that both the dynamic performance of the track structure and the subgrade in the test section meet the requirements of the specification limits. The water content in the subgrade of the test section is maintained at 8–18%, which is less affected by the weather. However, the water content in the subgrade bed of the contrast section is 10–35%, which fluctuates significantly with the weather. The heat absorption effect of asphalt concrete in the test section makes the temperature of the subgrade at the shoulder larger than that in the contrastive section. The monitoring value of the subgrade vertical deformation in the test section is slightly larger than that in the contrastive section, but all of them meet the limit requirements. The asphalt concrete in the test section is in good contact with the base, and there are no diseases such as looseness or spalling. Only a number of cracks are found at the joints of the base plates. However, there are more longitudinal and lateral cracks in the contrastive section, which seriously affects the waterproof and sealing effects. Besides, the asphalt concrete is easier to repair, featuring good maintainability.

Originality/value

This research can provide a basis for popularization and application of the asphalt concrete waterproof sealing structure in high-speed railways.

Details

Railway Sciences, vol. 1 no. 2
Type: Research Article
ISSN: 2755-0907

Keywords

Content available
Article
Publication date: 23 May 2008

Chowdhury G. Hossan

458

Abstract

Details

Management Research News, vol. 31 no. 6
Type: Research Article
ISSN: 0140-9174

Open Access
Article
Publication date: 31 August 2013

Zi-Yi Gao, Okan Duru, Emrah Bulut and Shigeru Yoshida

This paper investigates the performance assessment of liner shipping industry and presents a multi-dimensional evaluation framework to ensure both financial and non-financial…

Abstract

This paper investigates the performance assessment of liner shipping industry and presents a multi-dimensional evaluation framework to ensure both financial and non-financial monitoring. The traditional performance assessment approach is based on the financial indicators such as ratio analysis, but it is limited to the fiscal perspective. The meaning of performance has dramatically changed and non-financial (and intangible) assets increased their importance in recent years. Under these circumstances, the multi-attribute performance assessment methods play a critical role to combine many aspects of the business. Balanced Scorecard (BSC) is originally developed for the multi-attribute performance assessment and its philosophy on business process evaluation pioneered the importance of key performance indicators and the quality management issues including the internal customer. Service quality and the business performance assessment are some of the hot issues in the liner shipping industry and the long term competitiveness is a critical concern in the recent liner shipping business. The BSC method is utilized to ensure a cumulative analysis of the short/long and tangible/intangible indicators of performance and computes the weight of each criterion by using Fuzzy-AHP method in the liner shipping industry.

Details

Journal of International Logistics and Trade, vol. 11 no. 2
Type: Research Article
ISSN: 1738-2122

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