Causes and mitigation for declining productivity in the Australian mid-rise residential construction sector

2018 ◽  
Vol 8 (3) ◽  
pp. 253-266 ◽  
Author(s):  
Tillmann Böhme ◽  
Alberto Escribano ◽  
Emma Elizabeth Heffernan ◽  
Scott Beazley
Keyword(s):  
Supply Chain ◽  
Study Data ◽  
Residential Construction ◽  
Construction Sector ◽  
Structured Interviews ◽  
Content Type ◽  
Construction Productivity ◽  
Productivity Losses ◽  
Design Changes ◽  
Stage Process

Purpose The construction industry is a significant driver of economic activity in many countries. However, there has been a lack of growth in productivity within the Australian construction sector over recent years. The purpose of this paper is to gain an in-depth understanding of the causes for declining productivity within the Australian mid-rise residential construction network. Design/methodology/approach Two in-depth case studies have been conducted with a builder and developer, both significant entities of the Australian mid-rise residential construction network. Case study data collection comprised a five-stage process including semi-structured interviews and archival information review. Findings Drivers for declining construction productivity were identified under the categories of: industry-, firm- and project-level productivity. The drivers include: incomplete documentation, design changes, inefficient project management, supply chain fragmentation, among others. Originality/value The contribution of this study is the identification and categorisation of major issues impacting sector productivity along the mid-rise residential construction supply chain. The research identified that the substructure and superstructure are the construction phases during which most productivity losses occur. Mitigations are discussed in terms of systemic sector productivity increases at an industry, firm and project levels.

scholarly journals Green business models in the construction sector: an analysis of outcomes and benefits

2018 ◽  
Vol 18 (1) ◽  
pp. 20-42 ◽  
Author(s):  
Amal Abuzeinab ◽  
Mohammed Arif ◽  
Mohd. Asim Qadri ◽  
Dennis Kulonda
Keyword(s):  
Environmental Sustainability ◽  
Business Models ◽  
Dominant Role ◽  
Business Case ◽  
Essential Elements ◽  
Construction Sector ◽  
Structured Interviews ◽  
Content Type ◽  
Green Business ◽  
The Uk

Purpose Green business models (GBMs) in the construction sector represent the logic of green value creation and capture. Hence, the call to examine GBMs is growing ever louder. The aim of this paper is to identify benefits of GBMs by adopting five essential elements of the GBM from the literature: green value proposition; target group; key activities; key resources (KR); and financial logic. Design/methodology/approach In all, 19 semi-structured interviews are conducted with construction sector practitioners and academics in the UK. Thematic analysis is used to obtain benefits of GBMs. Further, the interpretive ranking process (IRP) is used to examine which elements of the GBM have a dominant role in providing benefits to construction businesses. Findings The benefits are grouped into three themes: credibility/reputation benefits; financial benefits; and long-term viability benefits. The IRP model shows that the element of KR is the most important when evaluated against these three benefit themes. Practical implications Linking GBM elements and benefits will help companies in the construction sector to analyse the business case of embracing environmental sustainability. Originality/value This research is one of the few empirical academic works investigating the benefits of GBMs in the construction sector. The IRP method is a novel contribution to GBMs and construction research.

Building a digital marketing internship program for technology-based start-ups: an exploratory study of student experiences

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
G. Russell Merz ◽  
Jamie Ward ◽  
Sufian Qrunfleh ◽  
Bud Gibson
Keyword(s):  
Factor Analysis ◽  
Language Processing ◽  
Exploratory Study ◽  
Study Data ◽  
Student Experiences ◽  
Structured Interviews ◽  
Content Type ◽  
Student Interns ◽  
Internship Programs ◽  
Blog Posts

PurposeThe purpose of this paper is to describe the role and characteristics of the summer internship program (Digital Summer Clinic) delivered by Eastern Michigan University. The authors report the results of an exploratory study of interns participating in the Digital Summer Clinic over a five-year time period. The study captures and analyzes the experiences of interns as expressed in structured interviews and blog posts.Design/methodology/approachThe study data were text from structured interviews and blog posts capturing the “voice” of the interns. A natural language processing (NLP) analysis of the text corpus, consisting of 43 interviews and blog posts, resulted in the identification of 242 unique stem-terms used by interns in describing the internship experiences. The authors used the JMP Pro 15.2 Text Explorer algorithm (It is defined as a suite of computer programs for statistical analysis developed by the JMP business unit of SAS Institute) to extract the terms that were subsequently transformed and analyzed with factor analysis and regression to address the research questions.FindingsThe factor analysis results found six dimensions or themes, defined by the stem-terms used by student interns, best described the internship experience. The authors then explored the relationship between the six themes and the umbrella term “internship” with multiple regression analysis. The regression findings suggest a hierarchy of effects with the theme “Introducing Professional Opportunities” being the theme most predictive of the umbrella term.Originality/valueThe methodology used within the paper is unique in several ways when compared to other research investigating internship programs. First, it uses NLP analysis for the qualitative analysis of text-based descriptions of student experiences over a five-year time horizon. Second, the data analysis uses transformed text to quantitatively determine the major dimensions or themes expressed by the interns about their experiences in the Summer Clinic program. Finally, the relative importance of the themes identified provided direction for future program development.

Categorising on-site problems

2017 ◽  
Vol 17 (1) ◽  
pp. 90-111 ◽  
Author(s):  
Micael Thunberg ◽  
Martin Rudberg ◽  
Tina Karrbom Gustavsson
Keyword(s):  
Supply Chain ◽  
Project Management ◽  
Construction Project ◽  
Internal Validity ◽  
Internal Communication ◽  
The Body ◽  
Construction Project Management ◽  
Structured Interviews ◽  
Content Type ◽  
Body Of Knowledge

Purpose This study aims to identify and categorise common on-site problems from a supply chain management (SCM) perspective and to trace the origin of these problems in the construction project process, the supply chain or in the intersection between these processes. This allows for identification of how on-site problems affect SCM in construction projects and how they can be mitigated. Design/methodology/approach A literature review in combination with semi-structured interviews was used to identify on-site problems. This enabled triangulation and strengthened both construct validity and internal validity. Findings On-site problems can be categorised in one of the four following categories: material flows, internal communication, external communication or complexity. The first category has its origin in the supply chain, the second in the construction project process, the third in the supply chain-construction process intersection on site and the fourth in the construction project as a whole. The findings conclude that on-site problems often originate from construction companies’ lack of supply chain orientation. Research limitations/implications It is suggested that supply chain planning (SCP) can facilitate on-site problem mitigation in construction project management. This extends the body of knowledge of SCP in construction project management and supports the development of effective on-site construction project management. Practical implications The results show that SCP can aid construction project management in handling on-site problems earlier in the project process. Originality/value The main value lies in extending the body of knowledge in construction project management research by applying an SCM perspective and by introducing SCP to support more effective construction project management.

scholarly journals Burden or blessing in disguise: interactions in supply chain complexity

2018 ◽  
Vol 38 (2) ◽  
pp. 314-332 ◽  
Author(s):  
Hendryk Dittfeld ◽  
Kirstin Scholten ◽  
Dirk Pieter Van Donk
Keyword(s):  
Supply Chain ◽  
Food Processing ◽  
Raw Materials ◽  
Structured Interviews ◽  
Food Processing Industry ◽  
Dynamic Complexity ◽  
Processing Industry ◽  
Case Study Methodology ◽  
Content Type ◽  
Different Types

Purpose While systems theory explicitly considers interactions as part of a system’s complexity, supply chain complexity (SCC) is mostly conceptualized and measured as a linear summation of several aspects. The purpose of this paper is to challenge the general understanding by explicitly investigating interactions between and across different types (detail and dynamic) and levels (plant, supply chain, environment) of SCC. Design/methodology/approach An exploratory multiple case study methodology is adopted drawing on in-depth semi-structured interviews with respondents from eight manufacturing plants in the food processing industry. Findings On the one hand, it is found that different types add and increase overall SCC. On the other hand, the study also shows the opposite: interactions between detail and dynamic complexity can reduce the overall SCC experienced. Additionally, the findings highlight the specific food processing characteristics such as the variability of quality and quantity of raw materials that underlie interactions between types and levels of SCC. Originality/value This study adds to theory by empirically showing that interactions across and between types and levels do not automatically increase, but might also reduce SCC. As such, the findings contribute new detail to the concept of SCC: aspects of complexity do not necessarily add up linearly. Additionally, this study is one of the first to demonstrate how specific contextual aspects from the food processing industry relate to SCC.

Building resilience in retail supply chains: Lessons learned from COVID-19 and future pathways

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Atif Saleem Butt
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
United Arab Emirates ◽  
Cash Flows ◽  
Lessons Learned ◽  
Third Party ◽  
Structured Interviews ◽  
Cross Sectional ◽  
Content Type ◽  
The Impact

PurposeThis study explores the countermeasures taken by retailers to mitigate the effects of COVID-19 on supply chain disruptions.Design/methodology/approachThis research uses a multiple case study approach and undertakes 36 semi-structured interviews with senior management of the four largest retailers of the United Arab Emirates. The respondents were designated at different positions such as Vice President, Director and Project Manager.FindingsResults reveal that retailers are employing six countermeasures to mitigate the effects of COVID-19 on supply chains. Particularly, retailers are securing required demand, preserving cash flows, redirecting inventory, adding capacity to their distribution centres, becoming more flexible with their direct or third-party logistics provider and finally widening delivery options for their suppliers to mitigate the impact of COVID-19.Research limitations/implicationsThis study has some limitations. First, the results of this study cannot be generalized to a broader population as it attempts to build an initial theory. Second, this study uses a cross-sectional approach to explore the countermeasures employed by retailing firms to mitigate the effects of COVID-19.Originality/valueA notable weakness in a supply chain disruption literature is an unfulfilled need for research examining the strategies employed by retailers to respond to/address the challenges posed by COVID-19. Our study fills this gap.

Broken chocolate: biomarkers as a method for delivering cocoa supply chain visibility

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Pedro Lafargue ◽  
Michael Rogerson ◽  
Glenn C. Parry ◽  
Joel Allainguillaume
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Unknown Origin ◽  
Child Labour ◽  
Institutional Pressures ◽  
Structured Interviews ◽  
Data Set ◽  
Content Type ◽  
Modern Slavery ◽  
Chain Map

Purpose This paper examines the potential of “biomarkers” to provide immutable identification for food products (chocolate), providing traceability and visibility in the supply chain from retail product back to farm. Design/methodology/approach This research uses qualitative data collection, including fieldwork at cocoa farms and chocolate manufacturers in Ecuador and the Netherlands and semi-structured interviews with industry professionals to identify challenges and create a supply chain map from cocoa plant to retailer, validated by area experts. A library of biomarkers is created using DNA collected from fieldwork and the International Cocoa Quarantine Centre, holders of cocoa varieties from known locations around the world. Matching sample biomarkers with those in the library enables identification of origins of cocoa used in a product, even when it comes from multiple different sources and has been processed. Findings Supply chain mapping and interviews identify areas of the cocoa supply chain that lack the visibility required for management to guarantee sustainability and quality. A decoupling point, where smaller farms/traders’ goods are combined to create larger economic units, obscures product origins and limits visibility. These factors underpin a potential boundary condition to institutional theory in the industry’s fatalism to environmental and human abuses in the face of rising institutional pressures. Biomarkers reliably identify product origin, including specific farms and (fermentation) processing locations, providing visibility and facilitating control and trust when purchasing cocoa. Research limitations/implications The biomarker “meta-barcoding” of cocoa beans used in chocolate manufacturing accurately identifies the farm, production facility or cooperative, where a cocoa product came from. A controlled data set of biomarkers of registered locations is required for audit to link chocolate products to origin. Practical implications Where biomarkers can be produced from organic products, they offer a method for closing visibility gaps, enabling responsible sourcing. Labels (QR codes, barcodes, etc.) can be swapped and products tampered with, but biological markers reduce reliance on physical tags, diminishing the potential for fraud. Biomarkers identify product composition, pinpointing specific farm(s) of origin for cocoa in chocolate, allowing targeted audits of suppliers and identifying if cocoa of unknown origin is present. Labour and environmental abuses exist in many supply chains and enabling upstream visibility may help firms address these challenges. Social implications By describing a method for firms in cocoa supply chains to scientifically track their cocoa back to the farm level, the research shows that organizations can conduct social audits for child labour and environmental abuses at specific farms proven to be in their supply chains. This provides a method for delivering supply chain visibility (SCV) for firms serious about tackling such problems. Originality/value This paper provides one of the very first examples of biomarkers for agricultural SCV. An in-depth study of stakeholders from the cocoa and chocolate industry elucidates problematic areas in cocoa supply chains. Biomarkers provide a unique biological product identifier. Biomarkers can support efforts to address environmental and social sustainability issues such as child labour, modern slavery and deforestation by providing visibility into previously hidden areas of the supply chain.

Benchmarking the failure assessment of perishable product supply chain using fault tree approach: insights from apple case study of India

2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Manisha Bhardwaj ◽  
Rajat Agrawal
Keyword(s):  
Supply Chain ◽  
Fault Tree ◽  
Annual Reports ◽  
Importance Measure ◽  
Structured Interviews ◽  
Tree Model ◽  
Content Type ◽  
Perishable Product ◽  
Importance Factor ◽  
Tree Approach

PurposeThe purpose of this paper is to facilitate perishable product supply chain (PPSC) managers and practitioners to assess PPSC failure events. The paper proposed fault tree methodology for assessing failures associated with PPSC for evaluating the performance in terms of effective PPSC management adoption.Design/methodology/approachInitially, different failure events were identified from literature and semi-structured interviews from experts. Fault tree model was developed from the identified failure events. Probability of failure events was calculated using Poisson distribution based on the annual reports and interviews conducted from experts. Further, qualitative analysis – minimum cut sets (MCSs), structural importance coefficient (SIC) – and quantitative analysis – Birnbaum importance measure (BIM), criticality importance factor (CIF) and diagnosis importance factor (DIF) – were performed for ranking of failure events. In this study, fault tree development and analysis were conducted on apple supply chain to present the authenticity of this method for failure analysis.FindingsThe findings indicate that the failure events, given as failure at production and procurement (A2), that is, involvement of middleman (BE3), handling and packaging failure (BE4) and transportation failure (A3), hold the highest-ranking scores in analysis of PPSC using fault tree approach.Originality/valueThis research uses the modularization approach for evaluation of failure events of PPSC. This paper explores failures related to PPSC for efficient management initiatives in apple supply chain context. The paper also provides suggestion from managerial perspective with respect to each failure event.

Relationships along the organic supply chain

2019 ◽  
Vol 121 (3) ◽  
pp. 771-786 ◽  
Author(s):  
Haley Baron ◽  
Carolyn Dimitri
Keyword(s):  
Supply Chain ◽  
Consumer Demand ◽  
Structured Interviews ◽  
Supplier Relationships ◽  
Content Type ◽  
Supply Chain Relationships ◽  
The Us ◽  
The Usa ◽  
Certified Organic ◽  
National Organic Program

Purpose Since the implementation of the National Organic Program in 2002, the US organic market has grown in both scale and scope, consequently placing pressure on the organic supply chain. The crucial role of matching consumer demand for final products with farm-level production falls to certified organic handlers, the intermediary firms that process, manufacture and distribute organic products. Locating certified organic commodities and products that meet their needs, in a timely manner, is costly and challenging. The paper aims to discuss these issues. Design/methodology/approach A mixed-methods study was designed to better understand organic sector supply chain relationships in the USA. Data were collected from certified organic handlers via survey and semi-structured interviews. Those interviewed were randomly selected from 153 survey respondents who expressed an interest in being interviewed. This paper presents an analysis of interviews with 26 certified organic handlers regarding the relationships with their suppliers. Findings Three key concepts characterize the relationships between handlers and their suppliers: closeness, support and commitment. Nearly all handler supplier relationships possess some degree of closeness, where the handler expresses interest in their supplier. The relationships follow a spectrum of intensity, where the least engaged handlers provide little support and commitment, and the most engaged handlers provide support and commitment through a long-term relationship or contract. Originality/value Research into the organic supply chain is challenging to undertake, given the proprietary nature of the relationships. As the organic market continues to grow, the relationships along the supply chain will need to evolve to allow firms to meet consumer demand.

Supply chain information sharing: challenges and risk mitigation strategies

2016 ◽  
Vol 27 (8) ◽  
pp. 1102-1126 ◽  
Author(s):  
Thi Thanh Huong Tran ◽  
Paul Childerhouse ◽  
Eric Deakins
Keyword(s):  
Supply Chain ◽  
New Zealand ◽  
Information Sharing ◽  
Data Exchange ◽  
Risk Mitigation ◽  
Exchange Process ◽  
Small Sample ◽  
Mitigation Strategies ◽  
Structured Interviews ◽  
Content Type

Purpose The purpose of this paper is to investigate how managers perceive risks associated with sharing information with trading partners, and how they attempt to mitigate them. Design/methodology/approach In this exploratory New Zealand study, qualitative research was conducted involving semi-structured interviews with boundary spanning managers who are responsible for inter-organizational interfaces. Multiple case studies in different industries are used to highlight managers’ perceptions of risks in data exchange process throughout the supply network, and their underlying reasoning. Findings Managers perceive several types of risks when exchanging information across external supply chain interfaces, and adopt different approaches to handling them. The research also reinforces the vital role played by interpersonal relationships and trust as key enablers of inter-organizational cooperation. Research limitations/implications The findings are based on a small sample of 11 case companies based in a single New Zealand province, thereby potentially restricting generalizability. Future work could usefully extend the sample size in order to investigate the correlations between firm sizes, levels of trust, and degrees of data integration within particular industry sectors. Practical implications The findings will help managers understand and evaluate different types of risks in the data exchange process, and enable them to make better decisions that enhance information sharing and supply chain performance. Originality/value Perceived information sharing risks are peculiar to the individual actors, and as such need to be mitigated through changes to their socially constructed perceptions. This work extends the literature on understanding the various dimensions of inter-organizational information sharing.

Sustainable HRM: toward addressing diverse employee roles

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Nataliya Podgorodnichenko ◽  
Adeel Akmal ◽  
Fiona Edgar ◽  
Andrè M. Everett
Keyword(s):  
Human Resource ◽  
Holistic Approach ◽  
Study Data ◽  
Structured Interviews ◽  
Policy And Practice ◽  
Content Type ◽  
Hr Practices ◽  
Using Data ◽  
Hr Managers ◽  
Levels Of Integration

PurposeThe purpose of this empirical study is to develop an understanding of how human resource (HR) managers employed by organizations with an explicit sustainability agenda view employees as stakeholders, and to explore how such views are operationalized in HR policies and practices.Design/methodology/approachAn interpretive approach using data from 35 semi-structured interviews was adopted for this study. Data were transcribed and analyzed using the Gioia methodology.FindingsComparison of approaches to sustainable human resource management (HRM) revealed three distinctive conceptualizations of employees with respect to the sustainability agenda – employees as a driving force for sustainability, employees as consumers of HR practices and employees as members of a community. Strong levels of integration between the HRM and sustainability agendas were only evidenced in those organizations where an attempt had been made to address all three roles simultaneously. Findings suggest that engagement with a sustainability agenda widens the remit of the HRM function, underscoring the importance of employees' roles as consumers of HR practices and as members of wider communities.Practical implicationsBy addressing the integration of HRM with a sustainability agenda, this article helps practitioners recognize diversity among employees' roles and the varying associated needs. Examples of policy and practice initiatives that effectively address these needs are provided.Originality/valueHRM has been widely criticized for overemphasizing shareholder value, thereby lacking in attention to the needs of other stakeholders, including employees. Findings from this study suggest the holistic approach advocated by a sustainability agenda can effectively quell these concerns.

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