Search results

1 – 10 of over 1000
Open Access
Article
Publication date: 5 September 2018

Brian Cody, Wolfgang Loeschnig and Alexander Eberl

The work described below compares three very different residential typologies in terms of their energy performance in operation. The purpose of this paper is to identify the…

2137

Abstract

Purpose

The work described below compares three very different residential typologies in terms of their energy performance in operation. The purpose of this paper is to identify the influence of building typologies and corresponding urban morphologies on operational energy demand and the potential for building integrated energy production.

Design/methodology/approach

Two of the typologies studied are apartment buildings while the third comprises single-family homes located on small plots. An important factor under consideration is the insertion into the respective urban design configuration so that mutual shading of the buildings and the ensuing impact on energy performance is evaluated. Heating and cooling demands, as well as the potential for building-integrated electricity production were investigated for four different European climates in a dynamic thermal simulation environment.

Findings

The results show that the investigated apartment buildings have a lower operational energy demand than the single-family home in all climates. This advantage is most pronounced in cool climate conditions. At the same time the investigated single-family home has the highest potential for building integrated renewable energy production in all climates. This advantage is most pronounced in low latitudes.

Originality/value

The study builds up on generic buildings that are based on a common urban grid and are easily comparable and scalable into whole city districts. Still, these buildings are planned into such detail, that they provide fully functional floor plans and comply with national building regulations. This approach allows us to draw conclusions on the scale of individual buildings and at an urban scale at the same time.

Details

Smart and Sustainable Built Environment, vol. 7 no. 3/4
Type: Research Article
ISSN: 2046-6099

Keywords

Open Access
Article
Publication date: 16 May 2020

Martin H. Kunc, Maria Cleofe Giorgino and Federico Barnabè

According to the “strategic focus and future orientation” principle of the integrated reporting (<IR>) framework, <IR> should provide information useful to support investors in…

1695

Abstract

Purpose

According to the “strategic focus and future orientation” principle of the integrated reporting (<IR>) framework, <IR> should provide information useful to support investors in assessing the future financial performance of organizations. This study aims to support the operationalization of this function by improving the forward-looking orientation of the integrated report.

Design/methodology/approach

Basing on the backward- and forward-looking disclosure in <IR> and the dynamic resource-based view (DRBV), this study develops an explorative case study building a quantitative simulation model based on an integrated report.

Findings

This study provides useful insights into how operationalizing the <IR> “future orientation” and obtaining more quantitative information on the organization’s capacity to create value in the future by applying DRBV and quantitative simulation modeling.

Research limitations/implications

The article presents one case study to explore the method suggested to improve the <IR> forward-looking orientation. Additional case studies applying the same research design should be certainly useful to refine the method.

Practical implications

Supporting the <IR> forward-looking orientation, this study provides additional information for the decision-making process of investors, thus contributing to the efficient and productive allocation of capital.

Originality/value

Few studies have investigated forward-looking information in integrated reports, highlighting the existence of an “information gap” referred to such disclosure. Overcoming these previous results, the study provides useful insights on how to improve the <IR> forward-looking orientation.

Details

Meditari Accountancy Research, vol. 29 no. 4
Type: Research Article
ISSN: 2049-372X

Keywords

Open Access
Article
Publication date: 2 March 2022

Mergen Kor, Ibrahim Yitmen and Sepehr Alizadehsalehi

The purpose of this paper is to investigate the potential integration of deep learning (DL) and digital twins (DT), referred to as (DDT), to facilitate Construction 4.0 through an…

6989

Abstract

Purpose

The purpose of this paper is to investigate the potential integration of deep learning (DL) and digital twins (DT), referred to as (DDT), to facilitate Construction 4.0 through an exploratory analysis.

Design/methodology/approach

A mixed approach involving qualitative and quantitative analysis was applied to collect data from global industry experts via interviews, focus groups and a questionnaire survey, with an emphasis on the practicality and interoperability of DDT with decision-support capabilities for process optimization.

Findings

Based on the analysis of results, a conceptual model of the framework has been developed. The research findings validate that DL integrated DT model facilitating Construction 4.0 will incorporate cognitive abilities to detect complex and unpredictable actions and reasoning about dynamic process optimization strategies to support decision-making.

Practical implications

The DL integrated DT model will establish an interoperable functionality and develop typologies of models described for autonomous real-time interpretation and decision-making support of complex building systems development based on cognitive capabilities of DT.

Originality/value

The research explores how the technologies work collaboratively to integrate data from different environments in real-time through the interplay of the optimization and simulation during planning and construction. The framework model is a step for the next level of DT involving process automation and control towards Construction 4.0 to be implemented for different phases of the project lifecycle (design–planning–construction).

Details

Smart and Sustainable Built Environment, vol. 12 no. 3
Type: Research Article
ISSN: 2046-6099

Keywords

Open Access
Article
Publication date: 3 November 2023

Donna Marshall, Jakob Rehme, Aideen O'Dochartaigh, Stephen Kelly, Roshan Boojihawon and Daniel Chicksand

This article explores how companies in multiple controversial industries report their controversial issues. For the first time, the authors use a new conceptualization of…

Abstract

Purpose

This article explores how companies in multiple controversial industries report their controversial issues. For the first time, the authors use a new conceptualization of controversial industries, focused on harm and solutions, to investigate the reports of 28 companies in seven controversial industries: Agricultural Chemicals, Alcohol, Armaments, Coal, Gambling, Oil and Tobacco.

Design/methodology/approach

The authors thematically analyzed company reports to determine if companies in controversial industries discuss their controversial issues in their reporting, if and how they communicate the harm caused by their products or services, and what solutions they provide.

Findings

From this study data the authors introduce a new legitimacy reporting method in the controversial industries literature: the solutions companies offer for the harm caused by their products and services. The authors find three solution reporting methods: no solution, misleading solution and less-harmful solution. The authors also develop a new typology of reporting strategies used by companies in controversial industries based on how they report their key controversial issue and the harm caused by their products or services, and the solutions they offer. The authors identify seven reporting strategies: Ignore, Deny, Decoy, Dazzle, Distort, Deflect and Adapt.

Research limitations/implications

Further research can test the typology and identify strategies used by companies in different institutional or regulatory settings, across different controversial industries or in larger populations.

Practical implications

Investors, consumers, managers, activists and other stakeholders of controversial companies can use this typology to identify the strategies that companies use to report controversial issues. They can assess if reports admit to the controversial issue and the harm caused by a company's products and services and if they provide solutions to that harm.

Originality/value

This paper develops a new typology of reporting strategies by companies in controversial industries and adds to the theory and discourse on social and environmental reporting (SER) as well as the literature on controversial industries.

Details

Accounting, Auditing & Accountability Journal, vol. 36 no. 9
Type: Research Article
ISSN: 0951-3574

Keywords

Open Access
Article
Publication date: 17 October 2019

Giorgio Giacomelli, Nora Annesi, Sara Barsanti and Massimo Battaglia

The purpose of this paper is to contribute to the scholarship on public management models and to advance the theoretical conceptualization of the complexity of performance…

2969

Abstract

Purpose

The purpose of this paper is to contribute to the scholarship on public management models and to advance the theoretical conceptualization of the complexity of performance management systems (PMSs). The paper explores how the characteristics of PMSs vary within and across different organizational units in common institutional context, based on the case of a regional authority in Italy.

Design/methodology/approach

A framework of analysis considering both objective and subjective factors was derived from a combination of performance typologies in the public sector, namely ideal types of managing performance (Bouckaert and Halligan, 2007) and performance regimes (Jakobsen et al., 2017). The combination of the characteristics of these two models across different Directorates General (DGs) has also been explored through a nested case study (Starman, 2013). Data were gathered via a desk analysis of official documents regarding the planning and programming of a regional authority along with in-depth interviews with top-level managers.

Findings

The results highlighted a clear differentiation of PMSs, both within and across DGs. The findings of the study reveal the hybrid nature of PMSs within a common institutional context.

Originality/value

Drawing on the theoretical frameworks of Bouckaert and Halligan (2007) and Jakobsen et al. (2017), the paper provides an integrated approach for analysing PMSs, considering both objective and subjective dimensions. Insights and indications for future research on hybridity at a meso level of public organizations are highlighted.

Details

International Journal of Public Sector Management, vol. 32 no. 7
Type: Research Article
ISSN: 0951-3558

Keywords

Open Access
Article
Publication date: 26 October 2020

Muhammad Sabbir Rahman, Bashir Hussain, Mehdi Hussain, Hasliza Hassan and Raechel Johns

The aim of this research is to examine the key determinants influencing the success of new service development projects (NSDPs) across four service typologies context.

1503

Abstract

Purpose

The aim of this research is to examine the key determinants influencing the success of new service development projects (NSDPs) across four service typologies context.

Design/methodology/approach

The researchers used the scenario-based survey method in an NSDP setting. Structural equation modelling (SEM) was used to test the proposed hypotheses based on survey data from 570 managers under four service typologies.

Findings

Service firms' cross-functional integration (CFI) and internal project team efficiency (IPTE) positively influenced NSDPs. The results also indicated that both technology infrastructure (TI) and IPTE mediated the relationship between CFI and NSDPs. In addition, the mediation effect of TI existed between the relationship of IPTE and NSDPs. Furthermore, the proposed model confirms that, for NSDPs, the role of knowledge-sharing behaviour (KSB), authentic leadership (AL) and firm's culture (FC) across the four service typologies moderated the relationship.

Practical implications

With a better understanding of the dynamics of the aforementioned variables, service managers and the project team can more effectively develop and execute strategies for an NSDP. The article enables practitioners to expand their current understanding of NSDPs by providing insights of the unique antecedents that are significant for new service development across four service types.

Originality/value

This research is the first of its kind to examine the mediating role of KSB and TI in determining NSDPs. This study provides one of the first empirical examinations on NSDPs in the context of four service typologies from the perspective of a developing country, where the service industry is competitive. The study demonstrates that the critical success factors of NSDPs do not differ across service types, thereby confirming the “One Basket Fits all” assumption in the current NSDP research study.

Open Access
Article
Publication date: 16 April 2018

Shadrack Katuu

A healthcare system in any country is rarely the product of one logical policy-making experience, but rather a manifestation of many years of historical development. The purpose…

18420

Abstract

Purpose

A healthcare system in any country is rarely the product of one logical policy-making experience, but rather a manifestation of many years of historical development. The purpose of this paper is to examine the characteristics, components, and variables of South Africa’s healthcare system in the context of global patterns. It leverages a dynamic period in South Africa since 1994, and applies a comparative health systems analysis to explain where the country’s healthcare system is, and where it is potentially going.

Design/methodology/approach

This paper reviews literature related to South Africa’s healthcare system, outlines its historical development, and discusses three fundamental challenges experienced in the country. This paper also reviews the literature on healthcare system typologies and identifies three framework models that have been used to categorise national healthcare systems since the 1970s. This paper then discusses the categorisation of South Africa’s healthcare system in these models, in comparison to Canada and the USA.

Findings

This paper finds that the framework models are useful tools for comparative analysis of healthcare systems. However, any use of such typologies should be done with the awareness that national healthcare systems are not isolated entities because they function within a larger context. They are not static, since they are constantly evolving with many nuances, even with very similar healthcare system categorisations.

Originality/value

This paper charts the trajectory of change in the South African healthcare system, and demonstrates that the change process must keep internal conditions in mind if the outcome is to be successful. Imitating policies of countries with well-functioning systems, without regard to local realities, may not work, as the government attempts to usher in changes within a short span of time.

Details

International Journal of Health Governance, vol. 23 no. 2
Type: Research Article
ISSN: 2059-4631

Keywords

Open Access
Article
Publication date: 5 November 2018

Kristian Johan Sund, Stuart Barnes and Jan Mattsson

The recently developed resource orchestration theory studies the processes by which managers handle resources to create competitive advantages. According to this theory, it is the…

8642

Abstract

Purpose

The recently developed resource orchestration theory studies the processes by which managers handle resources to create competitive advantages. According to this theory, it is the way that resources interact with each other that results in such advantages. Resource integration, i.e. the alignment, or fit between resources, is one important outcome of resource orchestration processes. This paper aims to develop a scale and outline approaches to measuring such resource integration.

Design/methodology/approach

Using a typology of five types of resources derived from value theory, the authors develop a scale for measuring the fit between resource types, i.e. the degree of resource integration. The authors illustrate the method using a case example of an IT company and demonstrate how a variety of statistical methods including hierarchical cluster analysis, structural equation modeling, social network analysis and methods from biostatistics can provide measures of resource integration.

Findings

The authors develop a scale and associated measures that can help scholars systematically measure and identify firms with a high or low level of resource integration capability. This makes it possible to investigate further these companies and reconstruct how they support dynamic capabilities, as well as commonalities across firms with high and low levels of this capability.

Originality/value

Existing studies on resource orchestration have failed to provide us with a reliable measurement instrument that can be used both in cross-sectional work, and in repeated or time-series studies, allowing us to assess the degree to which a wider range of resources in an organization are integrated. The authors develop and demonstrate such an instrument.

Details

International Journal of Organizational Analysis, vol. 26 no. 5
Type: Research Article
ISSN: 1934-8835

Keywords

Open Access
Article
Publication date: 29 June 2018

Jonathan Erskine, Michele Castelli, David Hunter and Amritpal Hungin

The purpose of this paper is to determine whether some aspects of the distinctive Mayo Clinic care model could be translated into English National Health Service (NHS) hospital…

2403

Abstract

Purpose

The purpose of this paper is to determine whether some aspects of the distinctive Mayo Clinic care model could be translated into English National Health Service (NHS) hospital settings, to overcome the fragmented and episodic nature of non-emergency patient care.

Design/methodology/approach

The authors used a rapid review to assess the literature on integrated clinical care in hospital settings and critical analysis of links between Mayo Clinic’s care model and the organisation’s performance and associated patient outcomes.

Findings

The literature directly concerned with Mayo Clinic’s distinctive ethos and approach to patient care is limited in scope and largely confined to “grey” sources or to authors and institutions with links to Mayo Clinic. The authors found only two peer-reviewed articles which offer critical analysis of the contribution of the Mayo model to the performance of the organisation.

Research limitations/implications

Mayo Clinic is not the only organisation to practice integrated, in-hospital clinical care; however, it is widely regarded as an exemplar.

Practical implications

There are barriers to implementing a Mayo-style model in English NHS hospitals, but they are not insurmountable and could lead to much better coordination of care for some patients.

Social implications

The study shows that there is an appetite among NHS patients and staff for better coordinated, multi-specialty care within NHS hospitals.

Originality/value

In the English NHS integrated care generally aims to improve coordination between primary, community and secondary care, but problems remain of fragmented care for non-emergency hospital patients. Use of a Mayo-type care model, within hospital settings, could offer significant benefits to this patient group, particularly for multi-morbid patients.

Details

Journal of Health Organization and Management, vol. 32 no. 4
Type: Research Article
ISSN: 1477-7266

Keywords

Open Access
Article
Publication date: 12 August 2021

Marcus Holgersson and Ove Granstrand

The role of patents for appropriating (capturing) value from innovation investments has for decades been of major interest to both practitioners and academics in innovation…

2731

Abstract

Purpose

The role of patents for appropriating (capturing) value from innovation investments has for decades been of major interest to both practitioners and academics in innovation management. Many studies have implicitly assumed that firms appropriate value through in-house creation and marketing of innovative products and services, and that the main function of patents is to protect the exclusive sales in product and service markets. We challenge this assumption in light of the variety of business models, strategies and markets now being available, including different organizational and market forms of open innovation.

Design/methodology/approach

A conceptual framework and typology of open innovation markets is developed, and the role of patents for appropriation is investigated in these markets among 172 Swedish technology-based firms.

Findings

The results show that the importance of patents has a skewed distribution with some firms rating patents very important and with a fat tail of firms rating patents less important. Most importantly, the results indicate that patents are enabling exchange and technology trade in various types of open innovation markets rather than only supporting vertically integrated business models. Thus patents were found to help rather than hinder the use of open innovation markets.

Originality/value

The paper makes two main contributions. First a theoretical reinterpretation of open innovation with a conceptualization of open innovation markets for appropriation of innovation values. Second an empirical illustration of new roles of patents for appropriating innovation values in these markets. The paper in addition illustrates the use of a counterfactual approach to questionnaire surveys, as well as the complementarities between patents and other means of appropriation.

Details

European Journal of Innovation Management, vol. 25 no. 6
Type: Research Article
ISSN: 1460-1060

Keywords

1 – 10 of over 1000