Search results

11 – 20 of over 1000
Article
Publication date: 18 February 2019

Davide Settembre Blundo, Fernando Enrique García-Muiña, Martina Pini, Lucrezia Volpi, Cristina Siligardi and Anna Maria Ferrari

The purpose of this paper is to explore how sustainability can become a source of competitive advantage for mature manufacturing sectors where technologies are standardized, and…

Abstract

Purpose

The purpose of this paper is to explore how sustainability can become a source of competitive advantage for mature manufacturing sectors where technologies are standardized, and innovation is mainly generated across the value chain and not by individual companies.

Design/methodology/approach

From the methodological point of view, this research estimates the sustainability status of ceramic production in the Sassuolo district (Italy), using the Life Cycle Sustainability Assessment (LCSA) model, and changing the observation point for the analysis, from the enterprise (micro level) to the entire sector (meso level).

Findings

This paper provides an analysis of the environmental, economic and social impacts of the four main types of ceramic tiles manufactured in Italy, both in aggregate terms for the entire sector and per square meter of product.

Practical implications

The methodological approach used in this research is easy to replicate both for companies when designing their sustainability strategies and for public decision makers when assessing the sustainability performance of a sector or supply chain.

Social implications

For the first time, a socio-economic impact assessment is proposed for the ceramic sector, conducted in parallel with the environmental impact assessment through stakeholder mapping and prioritization.

Originality/value

This paper conceptualizes the theme of relations and interdependencies between ceramic producers organized in industrial districts and the territories in which they operate in order to determine empirically the sustainability performance of Italian ceramic sector, using the LCSA model with a territorial extension that presupposes an innovative contribution to current literature and practice.

Article
Publication date: 5 September 2018

Kailash Choudhary, Saad Ali Soherwordi, Yashodhara Singh and Kuldip Singh Sangwan

The purpose of this paper is to compare environmental performance of two shackle insulator manufacturing enterprises in India by evaluating and quantifying the life cycle…

Abstract

Purpose

The purpose of this paper is to compare environmental performance of two shackle insulator manufacturing enterprises in India by evaluating and quantifying the life cycle environmental impacts in these enterprises using ISO 14040 guidelines.

Design/methodology/approach

All relevant life cycle phases – raw material, manufacturing, transportation and disposal – are considered. Primary inventory data for the two enterprises are collected through observations of processes at the sites. Ecoinvent 3.0 database is used as secondary data source. Process flow models are developed using Umberto software. ReCiPe impact assessment methodology is adopted to calculate environmental impacts in terms of endpoint categories of ecosystem quality, human health and resource availability; and midpoint categories of climate change, fossil depletion, human toxicity, metal depletion, ozone depletion, terrestrial acidification and water depletion.

Findings

This study has found that manufacturing phase followed by raw material extraction and transportation phases are responsible for most of the environmental impacts. This study also found that raw materials used in glaze preparation (manganese and ferrite), electricity, heavy fuel oil (C-9) and cotton have high environmental impacts in the manufacturing phase.

Research limitations/implications

The limitation of this study is that most of the inventory data are collected from only two manufacturing plants.

Practical implications

The researchers/enterprises can use the knowledge body for modelling and result comparison under different conditions. The enterprises can do the micro analysis of environmental effects of processes to improve environmental as well as economic performance. The government agencies can use the data for policy development and deployment.

Originality/value

The main contribution of the research is the creation of a knowledge body in the area of ceramic product environmental impacts. The paper provides inventory for the life cycle assessment (LCA) of shackle insulators using primary source (measured values) as no secondary data source is available for the shackle insulators. The inventory and results of this study can be used as reference for the future LCA studies in ceramic industry.

Details

Management of Environmental Quality: An International Journal, vol. 30 no. 2
Type: Research Article
ISSN: 1477-7835

Keywords

Article
Publication date: 20 May 2019

Gabriela Scur and Renato Garcia

This paper aims to analyze the impact of the capabilities and strategies of the actors (micro-dynamics), learning process and networks (meso-dynamics) and institutions…

Abstract

Purpose

This paper aims to analyze the impact of the capabilities and strategies of the actors (micro-dynamics), learning process and networks (meso-dynamics) and institutions (macro-dynamics) in the evolution of the Brazilian ceramic clusters. Based on these experiences, managerial and policy implications are suggested.

Design/methodology/approach

Main data were gathered through 22 in-depth face-to-face interviews with managers and industry experts. The data were complemented by documentary analysis, including brand documents, descriptions of internal processes and Brazilian and international ceramics magazines and journals. In addition, the authors also use information from the previous experience of the authors who have been studying the sector for more than 15 years.

Findings

The paper provides empirical insights about the main characteristics of the evolution of two main Brazilian ceramic tiles clusters, as well as how there are different patterns of evolution among them. The results of this paper show that Brazilian ceramic tile clusters do not necessarily follow the life cycle model of their dominant industry, by proving evidence that different clusters in the same industry can follow different evolutionary paths.

Research limitations/implications

This paper shed light on a multi-level approach (micro, meso and macro) of dynamics of the clusters and how it impacts the cluster’s life cycle. The micro-dynamics dimension was analyzed by the capabilities and strategies of local ceramic tile manufacturers. The meso-dynamics are being considered the localized learning processes, especially from those that arise from interactions, collaboration and networks carried by local and foreign suppliers. The macro-dynamics were considered by the role of local demand, factors conditions, institutions, historical legacy in the clusters’ emergence along with path dependence mechanisms.

Practical implications

The paper includes implications for both clusters to promote innovation, particularly to keep and create market and technological leadership through the establishment of partnership between firms and clients, regulators and research centers and universities are crucial for innovation.

Originality/value

This paper fulfils an identified lack of attention regarding the under-appreciation of the context-specific issues such as the capabilities of the actors, networks and institutions that may influence the long-term development of clusters.

Details

Competitiveness Review: An International Business Journal , vol. 29 no. 3
Type: Research Article
ISSN: 1059-5422

Keywords

Article
Publication date: 9 November 2021

Chaturong Napathorn

This paper examines the development of green skills across firms located in an institutional context, specifically the national education and skill-formation system, of the…

1374

Abstract

Purpose

This paper examines the development of green skills across firms located in an institutional context, specifically the national education and skill-formation system, of the under-researched developing country of Thailand.

Design/methodology/approach

This paper qualitatively explores the Thai education and skill-formation system and conducts a cross-case analysis of four firms across different industries in Thailand. The empirical findings in this paper draws on semi-structured interviews with various stakeholders; field visits to vocational colleges, universities, a nongovernmental organization (NGO) and firms across industries both in Bangkok and in other provinces in Thailand; and a review of archival documents and web-based reports and resources.

Findings

This paper proposes that firms across industries in Thailand must be responsible for helping their employees/workers obtain the green knowledge and skills necessary to perform green jobs through high-road human resource (HR) practices in response to the fact that the Thai education and skill-formation system is unlikely to produce a sufficient number of employees/workers who have green knowledge, skills and abilities and are industry-ready to perform green jobs, leading to a shortage of employees/workers who possess green skills in the labor market. Specifically, curricula in vocational colleges and universities in Thailand are not likely to respond to the needs of firms in producing those employees/workers.

Research limitations/implications

The limitations of this research concern its methodology. This research is based on the qualitative studies of the Thai education and skill-formation system and a case study of firms across industries in Thailand. Thus, this paper does not aim to generalize the findings to all other countries but to enrich the discussion on the effects of macro-level HR policies on the creation of green jobs and the development of green skills across firms in each country. Additionally, it is difficult to gain access to firms across several industries and various stakeholders to understand the development of green skills among employees in these firms. The reasons are resource constraints, time constraints and the hesitation of firms in permitting the author to access the data. These difficulties have restricted the sources of information to construct a more nuanced picture of firms across various industries in developing green skills among their existing employees. Consequently, this research does not include firms in several other industries, including the pulp and paper industry, textile and garment industry, plastic industry and agri-food industry. Thus, future research may extend the topic of the development of green skills among employees to these industries. Quantitative studies using large samples of firms across industries may also be useful in deepening the understanding of this topic, which is significant from the perspectives of the strategic human resource management (SHRM), comparative institutional perspectives on HR strategies and practices, and green economy.

Practical implications

This paper also provides practical implications for top managers and/or HR managers of firms in Thailand, other developing countries and other emerging market economies with deficiencies in the national education and skill-formation system. First, the top managers and/or HR managers can apply various methods to internally develop managers and employees/workers with the appropriate environmental/green knowledge and necessary skills to perform green jobs. The methods include classroom training, on-the-job training, coaching, mentoring systems, job shadowing and being role models for younger generations of employees. Second, these top managers and/or HR managers can cooperate with vocational colleges and/or universities in their countries to design educational programs/curricula related to environmental/green management to be able to produce graduates with suitable qualifications for their firms. These managers can request for assistance from universities in their countries when their firms confront sophisticated questions/problems related to environmental/green management. In this regard, universities will have an opportunity to solve real environmental/green problems experienced by industries, while firms can appropriately and accurately solve environmental/green questions/problems. Third, these top managers and/or HR managers can encourage their firms to apply for certificates of green-/environmentally friendly products or carbon footprint labels from NGOs to foster a green image among firms' consumers. These applications require the firms to pay special attention to the cultivation of green awareness and the development of green skills among their employees. Fourth, these top managers and/or HR managers can encourage their employees to express green-/environmentally friendly behaviors as well as sufficiency-based consumption behaviors. In fact, these top managers and/or HR managers can foster their employees to reduce energy consumption, including electricity and water, to conserve these types of energy for young generations. Fifth, these top managers and/or HR managers can adopt and implement green human resource management (GHRM) practices consisting of green recruitment and selection, green training and development, green performance management, green pay and rewards and green employee relations in their firms to upgrade both the environmental and social performances of firms. Finally, these top managers and/or HR managers must take serious actions regarding the implementation of environmental/green management policies and practices within their firms in order to facilitate the movement of the country toward the bioeconomy, circular economy, and green economy (BCG economy).

Social implications

This paper provides social/policy implications for the government, vocational colleges and universities in Thailand, other developing countries and emerging market economies where the skill shortage problem is still severe. First, the government of each country should incorporate green/environmental policies into the national education policy and the long-term strategic plan of the country. Second, the government should continuously implement such national policy and strategic plan by encouraging government agencies, vocational colleges, universities, firms and NGOs to cooperate in developing and offering environmental/green management educational programs/curricula to produce graduates with suitable qualifications for those firms. Third, the government should encourage vocational colleges and universities to equip their students with green skills to be industry-ready in a real working context. Fourth, to alleviate the skill shortage problem in the labor market, the government should foster firms, especially private sector firms, to focus on the upskilling and reskilling of their existing employees. With this action, their existing employees will have green skills, be able to effectively perform green jobs and become an important driver to help the country move toward the BCG economy. Fifth, the government of each country should encourage firms to develop green-/environmentally friendly products by offering them various types of incentives, including tax reductions or tax exemptions. Sixth, the government should encourage universities in the country to sign a memorandum of understanding with leading research institutes and world-class digital technology companies such that these institutes and/or companies admit high-potential university students to work as trainees/entry-level employees for a certain duration. This action can ultimately facilitate knowledge transfer from these institutes and/or companies to those university students who will finally return to work in their home country. Seventh, the government, especially the Ministry of Education, should encourage vocational colleges and universities to teach students in the environmental/green management program based on real case studies/problems found across firms. In this way, graduates should be industry-ready to perform green jobs. Finally, the government must pay serious attention to the implementation of environmental/green management policies across levels within the country so that the transition of the country toward the BCG economy will finally come true in the future.

Originality/value

This paper contributes to the SHRM, comparative institutional perspectives on HR strategies and practices, and the literature on the green economy and the development of green skills in firms in the following ways. First, this paper focuses on examining how the institutional context of Thailand shapes the development of green knowledge and skills among employees across firms in Thailand. In this regard, the paper aims to fill the gap in the literature on strategic HRM and comparative institutional perspectives on HR strategies and practices as proposed by Batt and Banerjee (2012) and Batt and Hermans (2012), who suggested that the literature on strategic HRM should go beyond the organizational context and examine how firms adopt and implement HR practices in response to the national institutional context. Second, the paper aims to extend the literature on the green economy regarding the roles played by institutional factors in shaping the development of green knowledge and skills across firms. Finally, strategic HRM, comparative institutional perspectives on HR strategies and practices and green economy studies have overlooked the under-researched country of Thailand. Most studies in these three areas focus more on developed countries. Thus, the findings of this paper should extend the literature on those areas regarding the development of green skills among employees across firms in response to the Thai institutional context.

Details

Asia-Pacific Journal of Business Administration, vol. 14 no. 4
Type: Research Article
ISSN: 1757-4323

Keywords

Article
Publication date: 1 May 1990

Sushil

A systems perspective of waste management allows an integratedapproach not only to the five basic functional elements of wastemanagement itself (generation, reduction, collection…

3849

Abstract

A systems perspective of waste management allows an integrated approach not only to the five basic functional elements of waste management itself (generation, reduction, collection, recycling, disposal), but to the problems arising at the interfaces with the management of energy, nature conservation, environmental protection, economic factors like unemployment and productivity, etc. This monograph separately describes present practices and the problems to be solved in each of the functional areas of waste management and at the important interfaces. Strategies for more efficient control are then proposed from a systems perspective. Systematic and objective means of solving problems become possible leading to optimal management and a positive contribution to economic development, not least through resource conservation. India is the particular context within which waste generation and management are discussed. In considering waste disposal techniques, special attention is given to sewage and radioactive wastes.

Details

Industrial Management & Data Systems, vol. 90 no. 5
Type: Research Article
ISSN: 0263-5577

Keywords

Open Access
Article
Publication date: 12 May 2020

Tomasz Matusiak, Krzysztof Swiderski, Jan Macioszczyk, Piotr Jamroz, Pawel Pohl and Leszek Golonka

The purpose of this paper is to present a study on miniaturized instruments for analytical chemistry with a microplasma as the excitation source.

Abstract

Purpose

The purpose of this paper is to present a study on miniaturized instruments for analytical chemistry with a microplasma as the excitation source.

Design/methodology/approach

The atmospheric pressure glow microdischarge could be ignited inside a ceramic structure between a solid anode and a liquid cathode. As a result of the cathode sputtering of the solution, it was possible to determine its chemical composition by analyzing the emission spectra of the discharge. Cathodes with microfluidic channels and two types of anodes were constructed. Both types were tested through experimentation. Impact of the electrodes geometry on the discharge was established. A cathode aperture of various sizes and anodes made from different materials were used.

Findings

The spectroscopic properties of the discharge and its usefulness in the analysis depended on the ceramic structure. The surface area of the cathode aperture and the flow rate of the solution influence on the detection limits (DLs) of Zn and Cd.

Originality/value

Constructed ceramic structures were able to excite elements and their laboratory-size systems. During the experiments, Zn and Cd were detected with DLs 0.024 and 0.053 mg/L, respectively.

Details

Sensor Review, vol. 40 no. 4
Type: Research Article
ISSN: 0260-2288

Keywords

Article
Publication date: 15 June 2021

Faid Hayette, Abadou Yacine and Ghrieb Abderrahmane

The purpose of this paper is to characterize the properties lightweight green air lime and marble waste mixtures, relating microstructural and chemical properties with physical…

Abstract

Purpose

The purpose of this paper is to characterize the properties lightweight green air lime and marble waste mixtures, relating microstructural and chemical properties with physical development of the material, an effort has been made to simulate the structure of the different mortar reinforced by two main layers plants.

Design/methodology/approach

This paper presents an experimental design of response surface methodology, a model which predicts the mechanical strength and evaluate the effectiveness of bio-waste as a corrosion inhibitor to resist the steel corrosion in air lime mortars as a function of the proportion of the constituents of a new air lime mortar based on a combination of different percentages of marble waste (MRW), air lime and deferent type, layers of natural fiber reinforcement. Luffa sponge gourd and oakum hemp fiber residues capabilities in civil engineering are evaluated by combining numerical and experimental approaches for repair mortar based on air lime and marble waste. Several electrochemical techniques, mechanical strength tests and visual inspection of steel surface were performed.

Findings

The results revealed good mechanical strength and corrosion protection properties of air lime mortar containing the fiber naturel. These green wastes are considered economically feasible, as well having possessing good performance efficiency in protecting rebar reinforcement. These results were confirmed via polarization curves and electrochemical impedance spectroscopy measurements.

Originality/value

The prepared green air lime mortar provided good corrosion protection to the rebar. The significance of this study is to encourage the usage of solid white marble waste to prepare biomass-based repair mortar with good mechanical and anti-corrosion properties on the long term is still a big challenge.

Details

Journal of Engineering, Design and Technology , vol. 19 no. 5
Type: Research Article
ISSN: 1726-0531

Keywords

Article
Publication date: 1 February 1988

Joseph Davidovits

Introduction How old is concrete? 150 years, 2,000 years or 9,000 years? Since the invention of Portland cement by Aspdin in the early 19th century, concrete has become the most…

Abstract

Introduction How old is concrete? 150 years, 2,000 years or 9,000 years? Since the invention of Portland cement by Aspdin in the early 19th century, concrete has become the most widely used construction material in the world. Yet, concrete durability can pose severe constraints on the concrete engineer and designer. In the search for materials which are more cost‐effective or more efficient, cement replacement materials such as natural pozzolans, calcined clays, shale and soils, slags, rice husk ash or pulverised fuel ash are attracting much interest. Are these cheap replacement materials not compromising on quality and long‐term durability? A first optimistic answer is given in this paper which will be especially useful for practising civil and structural engineers, materials technologists, engineers and designers.

Details

Structural Survey, vol. 6 no. 2
Type: Research Article
ISSN: 0263-080X

Article
Publication date: 22 June 2012

Ramendra Singh and Pramod Paliwal

Research on customer value in business markets is still at an early stage. More specifically, business marketing literature is largely silent on how customers' value expectations…

Abstract

Purpose

Research on customer value in business markets is still at an early stage. More specifically, business marketing literature is largely silent on how customers' value expectations interact with suppliers' value propositions and how the interaction leads to development of new products and services. The purpose of this paper is to explore this interaction process and map the journey of the development of a new service and a new relationship.

Design/methodology/approach

Following a case study approach, data were collected from representatives of supplier firm – GASCO, and the buyers in CERACO, through in‐depth interviews. In total, 21 ceramic manufacturers (customers) were also visited who represent CERACO. Semi‐structured interviews were conducted with few key representatives of ceramic manufacturers, equipment supplier representatives, and GASCO representatives. Also interviewed were two vendors of GASCO and a representative of the gas pipeline (infrastructure) company close to GASCO. Themes were identified in the analysis of the semi‐structured interview transcripts, focus group discussions and the documented information.

Findings

The authors' case study highlights a nine‐step CVE‐SVP interaction process: reduce business discontinuities for customers; latent value co‐creation opportunity for a new supplier; collaborative partnership with high customer involvement; enhancing CVE of the new offering; keeping customer switching costs low; offering alternate customer solutions; reduce potential new business discontinuance for the customers; create value for customers' end customers; and co‐create value for customers in the long term.

Originality/value

The authors' case study, in an emerging market context of India, probably for the first time studies the interplay of regulatory forces, customer value expectations, and supplier‐driven markets in shaping the supplier value propositions. This context of the case study, which is so different from a customer‐driven market, makes this case study unique.

Details

International Journal of Energy Sector Management, vol. 6 no. 2
Type: Research Article
ISSN: 1750-6220

Keywords

Book part
Publication date: 15 May 2023

Yogesh Mishra and Susmita Priyadarshini Mishra

Purpose: Discarded electronic products have become one of the major and dangerous waste streams in the world, which is growing at a fast rate and has become a serious topic of…

Abstract

Purpose: Discarded electronic products have become one of the major and dangerous waste streams in the world, which is growing at a fast rate and has become a serious topic of concern. ‘E-waste’ has become a substantial waste stream in recent decades due to rapid technological advancements, consumerism, economic development, urbanisation and obsolescence, resulting in shorter product lifecycles. As a result, in recent years, the management and control of electronic waste have been a cause of concern, as it has a detrimental impact on the environment and the humans who deal with it.

Methodology: This doctrinal-analytical paper aims to analyse legislation enacted for the prevention and reuse of e-waste in India and the implementation of the International Convention regarding e-waste, along with the threat e-waste poses against the Sustainable Development goals set by the United Nations to protect the future.

Findings: One option for dealing with the hazard posed by informal ‘electronic waste’ disposal is to enact punishing restrictions that have a deterrent effect on society. As a result, various environmental rules and standards dealing with e-waste have been implemented in India, directly or indirectly. Because punitive measures in ecological laws dealing with electronic trash have not stopped environmental damage, such enactments have failed. By identifying the source of e-waste (polluters), accountability can be charged to them, which will lead to deterrence; moreover, adapting to a more ecologically efficient e-waste management method will also help reduce e-waste hazards.

Details

Contemporary Studies of Risks in Emerging Technology, Part B
Type: Book
ISBN: 978-1-80455-567-5

Keywords

11 – 20 of over 1000