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Article
Publication date: 26 June 2023

Petter Haglund and Mats Janné

The construction industry shows an increased interest in how to manage logistics within construction projects. Often construction logistics is outsourced to a logistics service…

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Abstract

Purpose

The construction industry shows an increased interest in how to manage logistics within construction projects. Often construction logistics is outsourced to a logistics service provider (LSP). However, construction logistics is normally approached either as a strategic decision or as an operational issue and rarely as a tactical concern. The purpose of this study is to explore how to organize the logistics outsourcing decision at strategic, tactical and operational levels.

Design/methodology/approach

This study is performed as a single-case study within a construction corporation, containing (amongst others) a building contractor (BC) and a construction equipment rental company (CERC) offering logistics services.

Findings

The study shows that to procure construction logistics service successfully, BCs need logistics capabilities at strategic and tactical levels to maintain an alignment between the use of logistics services and operational characteristics. Simultaneously, CERC’s need to design their service offerings to correspond to the needs of the BC.

Research limitations/implications

This study builds on a single-case study of a Swedish construction corporation. Further research is needed to better understand current logistics outsourcing and development practices and how these can be improved to foster better logistics management at the project level.

Practical implications

BCs find suggestions of different logistics organization structures and suitable outsourcing arrangements. CERCs and LSPs can use the findings to understand their customers’ needs and adapt service offerings.

Originality/value

To the best of the authors’ knowledge, this study is one of the first studies of how two companies within a corporation can work together to develop construction logistics service offerings.

Details

Construction Innovation , vol. 24 no. 7
Type: Research Article
ISSN: 1471-4175

Keywords

Article
Publication date: 30 September 2022

Hamada Abdelwahab, Fatimah A.M. Al-Zahrani, Ali A. Ali, Ammar Mahmoud and Long Lin

This paper aims to synthesize new screen-printing ink formula based on new derivatives of azo thiadiazol disperse dyes and evaluate their characteristics after being printed on…

Abstract

Purpose

This paper aims to synthesize new screen-printing ink formula based on new derivatives of azo thiadiazol disperse dyes and evaluate their characteristics after being printed on polyester fabric substrates.

Design/methodology/approach

New dispersed dyes based on 1, 3, 4-Thiadiazole derivatives (dyes 1 and 2) were prepared and confirmed by different analyses, infrared (IR), mass and nuclear magnetic resonance (NMR) spectroscopy, and then formulated as colored materials in the screen-printing ink formulations. Printing pastes containing the prepared dyestuffs and other ingredients were used for printing polyester using screen-printing or traditional printing. The characteristics of printed polyester fabric substrates were measured by color measurements such as a*, b*, L*, C*, E, Ho, R% and color strength, as well as light, washing, crock and alkali perspiration fastness, and finally, the depth of penetration was evaluated.

Findings

The prepared 1, 3, 4-Thiadiazole derivatives (dyes 1 and 2) were obtained from the reaction of 5,5’-(1,4-phenylene)bis(1,3,4-Thiadiazole-2-amine) with resorcinol and m-toluidine as a coupling component. The suitability of the prepared dyestuffs for silk screen-printing on polyester fabrics has been investigated. The prints obtained from a formulation containing dye 1 possess high color strength as well as good overall fastness properties if compared to those obtained using dye 2.

Practical implications

The method of synthesis of the new dyestuffs and screen-printing ink provides a simple and practical solution to prepare some new heterocyclic disperse azo dyes, and they are formulated in the screen-printing inks for printing on a polyester fabric substrate.

Originality/value

The prepared disperse dyes based on 1,3,4-Thiadiazole derivatives (dyes 1 and 2) could be used in textile printing of polyester on an industrial scale.

Details

Pigment & Resin Technology, vol. 53 no. 3
Type: Research Article
ISSN: 0369-9420

Keywords

Article
Publication date: 23 April 2024

Sarah Plimley

This paper aims to explore the intricate relationship between social capital, faith and prison-leaver resettlement, emphasising how penal voluntary sector organisations (PVSOs…

Abstract

Purpose

This paper aims to explore the intricate relationship between social capital, faith and prison-leaver resettlement, emphasising how penal voluntary sector organisations (PVSOs) aid prison-leavers in their resettlement and desistance journeys, following incarceration.

Design/methodology/approach

Employing a combination of narrative and thematic analysis, data was collected from 20 prison-leavers in England through semi-structured interviews. Purposive and snowball sampling was used to recruit participants from various community-based resettlement settings.

Findings

Thematic analysis revealed the emergence of faith in various iterations in facilitating desistance, Transforming Rehabilitation failure, identity transformation of the prison-leaver, the role of social capital in effective resettlement and the importance of PVSOs. In particular, the findings demonstrate the vital role of a “Faith Anchor”, defined in this paper as a trust-based relationship with an individual or spiritual entity, in facilitating desistance. This paper argues the need to recognise and fully integrate social capital building, faith and specialised support from PVSOs, as essential components of successful offender resettlement and desistance journeys.

Research limitations/implications

The study considers the connection between faith, social capital and offender resettlement. Although demonstrating the role of faith in positive change and community engagement, there are limitations. Primarily, by exclusively recruiting participants through PVSOs, it might overlook varied resettlement experiences. Additionally, measuring desistance is complex and is limited by some academic views that it centres around abstinence. Although small-scale saturation was reached; generalisation should be approached with caution. Notably, post-Transforming Rehabilitation, the human cost of resettlement gaps became evident. Future research could benefit from a longitudinal lens, tracing desistance beyond initial PVSO interactions and offering richer, longitudinal insights.

Practical implications

Significance of “faith anchors”: A “faith anchor” aids the desistance process. Integrating faith in resettlement offers emotional support for prison leavers. Value of social capital: It is pivotal for offender resettlement. Positive social networks are key for successful reintegration. Role of PVSOs: They provide vital resettlement support. Enhanced collaboration can optimise assistance for prison leavers. Addressing current system shortcomings: Rectifying the effects of Transforming Rehabilitation ensures holistic support, catering to prison leavers’ needs. Concept of “faith exchange”: Merging faith and support offers tailored resettlement approaches, fostering effective reintegration.

Social implications

The study underscores the social implications of effective offender resettlement strategies. The integration of “faith anchors” and social capital aids in the personal rehabilitation of prison leavers and also supports community cohesion. By acknowledging faith as indictive to building trust-based relationships, communities can reduce the stigma associated with former offenders, promoting inclusivity and understanding. Additionally, the essential role of PVSOs highlights the value of community-driven initiatives in supporting reintegration. A combined approach that combines faith, social capital and community support can reshape societal perspectives on desistance, encouraging a more inclusive and empathetic approach to offender reintegration.

Originality/value

The insights gained contribute to the evolving discourse on prison-leaver resettlement and desistance and uniquely highlight the potential of a combined approach between social capital, faith and voluntary sector support, in achieving desistance goals. The term “faith exchange” emerges from this study as an original conceptual contribution, accentuating the relationship between faith and support in resettlement and desistance.

Details

Journal of Criminological Research, Policy and Practice, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2056-3841

Keywords

Article
Publication date: 19 April 2024

Elizabeth Addy, Isaac Ayitey and Emmanuel S. Adabor

The purpose of the study is to identify barriers to collaboration among female administrators at a Ghanaian technical university (TU), based on the social identity theory (SIT).

Abstract

Purpose

The purpose of the study is to identify barriers to collaboration among female administrators at a Ghanaian technical university (TU), based on the social identity theory (SIT).

Design/methodology/approach

A mixed-method approach was adopted, integrating qualitative interviews of 15 female administrators and completing structured questionnaires from 117 randomly sampled female administrators. The SIT, as the analytical framework, identified themes emerging from the data on barriers to collaboration among female administrators. While exploratory factor analysis identified measures of factors hindering collaborations, the use of structural equation modeling (SEM) enabled the confirmation of relationships among the barriers to collaboration with female administrators.

Findings

There existed statistically significant relationships between four of the barriers: intergroup relations conflict, trust with stakeholders and among females and structural barriers (SBs). For the quantitative analysis, it was found that SBs, intergroup relations, conflict and trust were statistically significant except for weak cultures. For the qualitative, results showed that SBs, lack of trust with stakeholders and among females and intergroup conflict hinder collaboration.

Research limitations/implications

The study has a limited scope in using only one TU and focusing on a particular gender. The implications of this research will enrich the literature on barriers to female administrative collaboration in technical education based on the SIT.

Practical implications

Promoting administrative collaborations in the TU will ensure sustainability and efficient administrative systems.

Social implications

Institutional policies should include gender inclusivity and equality on networking opportunities and provide mentorship programs for efficient administrative systems.

Originality/value

We used the SIT to determine barriers to collaboration among female administrators in a technical education institution, and the mixed methodology added a unique dimension to the study.

Details

International Journal of Educational Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0951-354X

Keywords

Article
Publication date: 7 December 2022

Ahmed Mohammed, Tarek Zayed, Fuzhan Nasiri and Ashutosh Bagchi

This paper extends the authors’ previous research work investigating resilience for municipal infrastructure from an asset management perspective. Therefore, this paper aims to…

Abstract

Purpose

This paper extends the authors’ previous research work investigating resilience for municipal infrastructure from an asset management perspective. Therefore, this paper aims to formulate a pavement resilience index while incorporating asset management and the associated resilience indicators from the authors’ previous research work.

Design/methodology/approach

This paper introduces a set of holistic-based key indicators that reflect municipal infrastructure resiliency. Thenceforth, the indicators were integrated using the weighted sum mean method to form the proposed resilience index. Resilience indicators weights were determined using principal components analysis (PCA) via IBM SPSS®. The developed framework for the PCA was built based on an optimization model output to generate the required weights for the desired resilience index. The output optimization data were adjusted using the standardization method before performing PCA.

Findings

This paper offers a mathematical approach to generating a resilience index for municipal infrastructure. The statistical tests conducted throughout the study showed a high significance level. Therefore, using PCA was proper for the resilience indicators data. The proposed framework is beneficial for asset management experts, where introducing the proposed index will provide ease of use to decision-makers regarding pavement network maintenance planning.

Research limitations/implications

The resilience indicators used need to be updated beyond what is mentioned in this paper to include asset redundancy and structural asset capacity. Using clustering as a validation tool is an excellent opportunity for other researchers to examine the resilience index for each pavement corridor individually pertaining to the resulting clusters.

Originality/value

This paper provides a unique example of integrating resilience and asset management concepts and serves as a vital step toward a comprehensive integration approach between the two concepts. The used PCA framework offers dynamic resilience indicators weights and, therefore, a dynamic resilience index. Resiliency is a dynamic feature for infrastructure systems. It differs during their life cycle with the change in maintenance and rehabilitation plans, systems retrofit and the occurring disruptive events throughout their life cycle. Therefore, the PCA technique was the preferred method used where it is data-based oriented and eliminates the subjectivity while driving indicators weights.

Details

Construction Innovation , vol. 24 no. 3
Type: Research Article
ISSN: 1471-4175

Keywords

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