Search results

The researchers maintain that when a firm tackles “green concerns,” there could be several repercussions for manufacturing strategy decision areas (MS DAs). However, such repercussions are complex and have not been widely researched. This paper aims to propose a conceptual maturity stage model to study the configuration of MS DAs.

Firms exhibit different levels of “green” maturity in their journey and tend to make different choices in green technologies (GTs), resulting thereby in other compatible choices in their MS DAs. Extant literature has been synthesized in this light to build a conceptual maturity stage model in two steps. First, what is the GT that is involved! The second step discusses the possible implications of such a GT for MS DAs. Further, such information is organized according to a firm’s four maturity stages for all GTs that may be applicable. A case study has been undertaken to illustrate the model.

The results show good potential for the proposed conceptual model to examine the repercussions of MS DAs in industrial cases, and thereby develop relevant theories on this subject.

The proposed model was applied to a paint manufacturing company, which potentially limits the findings’ generalizability to other industries and/or geographies.

The proposed conceptual model can help managers assess the maturity stages of manufacturing to determine suitable adjustments that may be required in configuring MS DAs to improve their positions.

This is among the very few models to explore the repercussions of green manufacturing for MS DAs according to the four-stage maturity model.

This paper develops a contingency based model to understand how green technologies and green manufacturing performance measures evolve with the green manufacturing maturity levels of the firms.

A conceptual research model is developed by synthesizing extant literature. An illustrative case study of a paint manufacturing company is conducted, analyzing its five key green initiatives, which it has undertaken to demonstrate the research model. The primary means of data collection was interviews and document analysis.

It was observed that for all the five green initiatives, the choice of green technologies and the use of green manufacturing performance measures corroborate with the proposed research model. Further, the initial green manufacturing effort was motivated to comply with regulations, which subsequently shifted to gain strategic advantage, such as cost reduction and visibility.

The proposed model was applied only to an Indian paint manufacturing company with their five key green initiatives, which potentially limits the generalizability of the findings to other industries and/or geographies.

The findings would aid practitioners in understanding both selection of green technology and the use of green manufacturing performance measures, based on a firm's maturity stage.

This study conducts a much-needed research on the evolution of green technology alternatives and green manufacturing performance measures for firms according to the four-stage maturity model derived from the natural resourced-based view.

Eco-innovation products, which means achieving more efficient and responsible use of resources and reducing the detrimental impact on the environment, can win a competitive advantage for the enterprises. But it is not easy to implement due to the high cost of eco-innovative technologies development, the uncertainty of market needs and return risk of investment. Many enterprises seek collaborations from their upstream suppliers to jointly carry out eco-innovation, such as Apple, IBM and Nike. A unique feature of collaboration is that efforts by one party enhance the marginal value of the other party's efforts. However, the collaboration will make the partner know the eco-innovation technology and prompt the partner to encroach the market to sell competitive products by herself. Motivated by this observation, this paper considers the optimal collaboration strategy on eco-innovation between upstream and downstream supply chain member and the optimal encroachment strategy of upstream supplier in a supply chain.

This paper models a supply chain wherein a supplier provides products or materials for her manufacturer and cooperates with her manufacturer in eco-innovation. Also, the supplier could encroach on the market to sell similar products by herself. Then this paper uses game theory and mathematical modeling to do relative analysis.

The analysis reveals several interesting insights. First, eco-innovation collaboration makes supplier encroachment no longer only rely on the encroachment cost. The delayed realized eco-innovation efficiency information also plays a vital role. Second, different from previous research, the authors find the manufacturer's preference for supplier encroachment depends on the uncertainty of eco-innovation efficiency and potential market demand. Third, both partial and full encroachment strategies of the supplier can effectively improve the eco-innovation level.

The paper is the first to take the interplay between collaboration and encroachment into account in a supply chain. The results caution enterprises and policymakers to take vertical collaboration and delayed realized information into account in the competitive supply chain before making any operational decisions. Furthermore, the authors propose that governmental intervention aimed at stimulating supplier encroachment in appropriate circumstances can contribute to the improved environmental performance of products.

Despite significant amounts of environmental management tools that are available for companies to use, no model guides them toward environmental excellence. As a consequence, the purpose of this paper is to develop an environmental management maturity (EMM) model that helps companies that are on the path toward environmental excellence.

An iterative process was used to develop this model, starting with some semi-structured interviews with 19 companies within the Basque Country and two workshops with environmental experts. Following these steps, the initial version of the model was developed. Data from subsequent surveys carried out in Spanish and Italian companies, and a survey and semi-structured interviews in companies in the UK were incorporated into the model, yielding the final, more robust version of the EMM model.

The EMM model proposes six maturity stages: legal requirements, responsibility assignment and training, systematization, ECO², eco-innovative products and services, and leading green company. Each stage details a series of elements: description, agents involved, policies, tools, indicators, structure, and behavior over time graphs. This research confirms that a company’s environmental management evolves through several distinctive stages, regardless of the industrial sector.

The proposed model concludes that the defined maturity stages provide valuable guidance for industrial firms as it helps them identify their maturity stage as well as the steps they should follow to move to the next stage.

The rationality of the selection and application of policy instruments in current policy schemes for promoting the development of low-carbon eco-cities in China is examined and, in view of existing problems, effective suggestions for scientifically and reasonably organizing and designing policy instruments are proposed, which is of great significance to optimize the policy system for the development of low-carbon eco-cities in China and thereby promote sustainable urban development.

In the study, using 117 policy documents focusing on the development of low-carbon eco-cities issued by the Chinese central government as well as the relevant ministries and commissions between 2010 and 2019 and comprehensively adopting bibliometric and content analysis methods, the contents of policy documents are quantitatively analyzed from three dimensions: policy instrument, policy area and policy target.

The study finds the following. Ecological environment and low-carbon development are the focus of policy attention. Policy-promulgating institutions have formed a core subnetwork, that is, an “iron triangle.” There exists a structural imbalance in the use of policy instruments, and the distribution of policy instruments in different policy areas exhibits significant differentiating characteristics. Driven by different policy targets, the proportion of the policy instrument types adopted by the government is constantly changing. According to these findings, suggestions are put forward to optimize China's low-carbon eco-city development policy.

(1) A three-dimensional policy analysis framework is conducted from the perspective of policy instrument, which is innovative in theory. (2) This paper finds the selective utilization rationality and evolution rule of China's low-carbon eco-city development policy instruments. (3) Recommendations on optimizing China's low-carbon eco-city development policies are discussed systematically, which plays a theoretical guiding role in optimizing the development policies of low-carbon eco-cities in China.

The environmental management literature has focussed on the analysis of the variety of strategic options with regards to environment protection, without providing an interesting detail of the transformation and change process between the different alternatives. Therefore, the purpose of this paper is to study pro-environmental change processes in firms, focussing on the width and the intensity of environmental measures implemented in a three-year period in different areas (productive process, product, management and supply chains).

Performing a cluster analysis based on a sample of 303 Spanish firms, the study finds four categories of pro-environmental change.

The comparative analysis of these categories leads the authors to describe the pro-environmental change process as one with four stages that firms can go through. The first pro-environmental stage focusses on process measures. The second stage focusses on the adoption of management measures together with process measures. In the third stage, the firm moves after including measures in the product and in the supply chains. Companies that wish to advance further in this process, reaching the fourth stage of pro-environmental change, do so by increasing the intensity of the different measures adopted in previous stages, and through eco-innovation.

The main contribution of this paper relative to the previous literature is a more detailed vision of the strategic possibilities in environmental protection, providing information about the process of change and about how firms evolve to more advanced environmental strategy stages. Knowledge of this evolution process, little studied in the previous literature, helps us to understand the complexity and strategic significance of adopting environmental protection measures. This knowledge is useful for academics and for public and private managers responsible for designing and developing environmental strategy.

One of the most original findings of this paper points out that it is possible to identify a pattern of environmental change through which firms can evolve. In this change process, firms start by adopting process measures, while they adopt eco-innovation behaviour only in the most advanced stage of environmental proactivity.

Cement as one of the major components of construction activities, releases a tremendous amount of carbon dioxide (CO₂) into the atmosphere, resulting in adverse environmental impacts and high energy consumption. Increasing demand for CO₂ consumption has urged construction companies and decision-makers to consider ecological efficiency affected by CO₂ consumption. Therefore, this paper aims to develop a method capable of analyzing and assessing the eco-efficiency determining factor in Iran’s 22 local cement companies over 2015–2019.

This research uses two well-known artificial intelligence approaches, namely, optimization data envelopment analysis (DEA) and machine learning algorithms at the first and second steps, respectively, to fulfill the research aim. Meanwhile, to find the superior model, the CCR model, BBC model and additive DEA models to measure the efficiency of decision processes are used. A proportional decreasing or increasing of inputs/outputs is the main concern in measuring efficiency which neglect slacks, and hence, is a critical limitation of radial models. Thus, the additive model by considering desirable and undesirable outputs, as a well-known DEA non-proportional and non-radial model, is used to solve the problem. Additive models measure efficiency via slack variables. Considering both input-oriented and output-oriented is one of the main advantages of the additive model.

After applying the proposed model, the Malmquist productivity index is computed to evaluate the productivity of companies over 2015–2019. Although DEA is an appreciated method for evaluating, it fails to extract unknown information. Thus, machine learning algorithms play an important role in this step. Association rules are used to extract hidden rules and to introduce the three strongest rules. Finally, three data mining classification algorithms in three different tools have been applied to introduce the superior algorithm and tool. A new converting two-stage to single-stage model is proposed to obtain the eco-efficiency of the whole system. This model is proposed to fix the efficiency of a two-stage process and prevent the dependency on various weights. Converting undesirable outputs and desirable inputs to final desirable inputs in a single-stage model to minimize inputs, as well as turning desirable outputs to final desirable outputs in the single-stage model to maximize outputs to have a positive effect on the efficiency of the whole process.

The performance of the proposed approach provides us with a chance to recognize pattern recognition of the whole, combining DEA and data mining techniques during the selected period (five years from 2015 to 2019). Meanwhile, the cement industry is one of the foremost manufacturers of naturally harmful material using an undesirable by-product; specific stress is given to that pollution control investment or undesirable output while evaluating energy use efficiency. The significant concentration of the study is to respond to five preliminary questions.

Globalisation is generally defined as the “denationalisation of clusters of political, economic, and social activities” that destabilize the ability of the sovereign State to control activities on its territory, due to the rising need to find solutions for universal problems, like the pollution of the environment, on an international level. Globalisation is a complex, forceful legal and social process that take place within an integrated whole with out regard to geographical boundaries. Globalisation thus differs from international activities, which arise between and among States, and it differs from multinational activities that occur in more than one nation‐State. This does not mean that countries are not involved in the sociolegal dynamics that those transboundary process trigger. In a sense, the movements triggered by global processes promote greater economic interdependence among countries. Globalisation can be traced back to the depression preceding World War II and globalisation at that time included spreading of the capitalist economic system as a means of getting access to extended markets. The first step was to create sufficient export surplus to maintain full employment in the capitalist world and secondly establishing a globalized economy where the planet would be united in peace and wealth. The idea of interdependence among quite separate and distinct countries is a very important part of talks on globalisation and a significant side of today’s global political economy.

The presentation of the specificities inherent in the adoption of the cooperation practices for the eco-innovation development is sometimes fragmented and superficial in the literature. So, the purpose of this paper is to analyze how the literature has studied the association between interorganizational cooperation and the development of eco-innovation, for the developing a framework with the different faces of this connection.

To achieve the proposed objective, the authors conducted a literature review through the Web of Science database. The selected manuscripts were analyzed from the following categories: Why to cooperate?, What is cooperation?, How to cooperate?, Who to cooperate with?, How much is it worth to cooperate?, Where does cooperation take place?, When to cooperate?, and So what?.

Given the proposed objective, as a general aspect highlighted, the analyzed articles revealed that interorganizational cooperation has been presented as relevant for the development of eco-innovations. Thus, cooperation on their different faces allows companies to overcome resource constraints, even partially, while facilitating the development of different types of ecological innovations as costs and risks are reduced.

The theoretical contribution is expected to be the proposition of a framework capable of systematizing several specificities, including the antecedents and motivations, definitions and cooperation types, cooperation partners, important conditions that highlight how much cooperation is worth, where and when cooperation occurs and, finally, the main insights of this association, to guide future studies.

The market of ecological products is growing exponentially at global level, however, there are very few studies focused on the international marketing strategies of eco‐firms. Seeks to address the issues.

On the basis of the information collected during interviews conducted with six British and six Romanian eco‐firms with international activity, the main opportunities and challenges for international green marketing are identified and analysed.

The findings show important differences between the Romanian and the British firms, mainly determined by the level of development of their domestic market. The Romanian firms usually export ecological products using foreign agents, while the British firms sell internationally using their own brand name and attempting to control the foreign distribution channels. The similarity of the foreign market selection process applied by the UK eco‐firms has allowed the development of a tentative theoretical framework in the second part of the paper.

The paper provides insights into the issues surrounding the marketing of ecological products in the international marketplace.