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The purpose of this study is to formulate exploratory scenarios of Operations Research through the critical uncertainty approach and Soft Systems Methodology.

In this study, to formulate plausible scenarios, the discipline of operation research internal and external experts’ opinions of this field have been gathered through Delphi approach and uncertainty questionnaires. After use of the most important uncertainties, plausible scenarios of operations research have been mapped with the help of experts through co-thinking workshops.

Four scenarios are presented in this study. These scenarios include Solar System, Esfandiar's Eye, Rival’s Setraps and Legendary Simurgh. Naturally, the imagination of such a unitary future for all academic communities is an expectation far from reality, and given the conditions of each of these futures or any integration of them is imaginable.

Operations Research models have been faced with variously multiple changes since its emergence until now. Investigation into the future of operations research on the necessity for his planning has not received a reasonable notice in the literature. Sporadic activities that have been carried out are also lacking in the necessary methodology. Also, there has been no research about future study using the soft Operation Research tools (Soft Systems Methodology).

Extant research documents the importance of lean thinking for organizations, however, as prior research has largely focused on hard lean practices, but little is known about the effects or the significance of soft lean practices. This research attempts to address this issue by examining how soft lean practices enhance organizational lean readiness, and in turn increase the success of lean implementation.

This research adopts a single case study design in a small-medium enterprise livestock feed manufacturing organization, and investigates the period from late 2011 through the end of 2019 covering two attempts at lean implementation – an initial failed attempt followed by a successful introduction of lean within the case organization. The research analyzes interviews with 29 managers and employees from all organizational levels and departments within the case organization. Secondary data including organizational documents and performance measures and metrics were also incorporated into the research design.

Drawing on agency theory, the authors advance a principal-agent interaction perspective to conceptualize organizational lean readiness – specifically, the authors consider the “state or condition” of four agency factors (goal conflict, information asymmetry, risk aversion and length of relationship), and explore if these four agency factors can be utilized as proxies for organizational readiness for lean implementation. The authors identify the formation of a shared vision and identity within the organization as an effective mechanism through which soft lean practices enhance organizational lean readiness. Finally, the analysis offers an understanding of how the long-term success of lean implementation is improved by the introduction of soft lean practices as a prerequisite to create organizational readiness for the implementation of hard lean practices.

The study is unique in the sense that it empirically links agency theory and the role of soft lean practices in developing organizational lean readiness in a small-medium enterprise context by defining the ideal state of four agency factors as proxies for organizational readiness.

Demanding and highly competitive business environment has stimulated small and medium enterprises (SMEs) to restructure their manufacturing practices. Lean manufacturing (LM), a comprehensive alternative, is now being adopted, notably by manufacturing organizations, to increase business effectiveness and performance through a variety of lean approaches. Lean implementation, however, ran into a number of difficulties, which showed that non-technical factors such as human-related practices must also be integrated if lean is to be successful. This study aims to examine a thorough overview of the various human-related lean practices (HRLP) mentioned in recent literature and to determine which of them is more pertinent to a successful LM implementation in SMEs.

A total of 193 publications published in 45 journals between 2013 and 2023 and based on the 4 reputable publishers, namely, Science Direct, Emerald Online, Taylor and Francis and Springer Link, were gathered based on a systematic literature review of peer-reviewed journal articles in LM.

The amount of research on human resource management and lean management that has been conducted has increased dramatically during the past few years. The outcome of this study will offer a thorough analysis of soft lean practices found in the LM literature that manufacturing SMEs should take into account while implementing lean.

The scope of this research is restricted to a survey of scholarly works using the terms “Lean manufacturing” or “Lean production” as well as “human” or “people” or “soft-lean practices” in the title. Furthermore, only works published in scholarly publications that have undergone peer review were included. Also, due to the authors’ linguistic restrictions, only English articles were used. The HRLP linked to a smooth lean transition are described in this research. Thus, it can be used to assist the production and human resource departments in raising an organization’s long-term performance.

The study gives researchers a better grasp of the direction the subject is taking and what gaps still exist, which aids them in focusing their research on HRLP in small- and medium-sized businesses.

This research aims to examine the relationships among leadership and culture, human resources and process improvement in lean hospitals from the socio-technical perspective.

The survey instrument was developed from literature reviews, verified by experts and confirmatory factor analysis. Multiple responses were used to collect data from 473 care providers in 220 outpatient departments of Thai hospitals to improve reliability of the obtained data. Path analysis of structural equation modeling was applied to analyze the hypotheses.

It was found that human resources has a significant positive direct effect on process improvement. Leadership and culture not only has significant direct positive impacts on human resources and process improvement but also has a significant indirect positive impact on process improvement through human resources.

This is one of the first examples of research to present insights into the links between soft and hard factors of lean hospitals at strategic and operational levels.

In this study, the performance assessment of credit unions is developed, seeking to demonstrate how the content of their operations strategy is present in the structuring of unique models of organisational performance assessment. The main objective is to compare sources of knowledge through the content analysis of the service operations strategy as proposed by the literature and validated by specialists.

This research is a qualitative study that uses the knowledge of specialists to frame a performance assessment structure applied to credit unions. The research strategy is based on multicriteria analysis, and the selected techniques are based on the MCDA-C procedure, that is, the processes of structuring, evaluating and recommending improvements.

The research results provided: a data set external to the context that serves as theoretical support for the comparisons made; the structuring of 4 unique organisational performance assessment models carried out through the MCDA-C procedure; conceptual interpretation using the lens of the operations strategy in the cognitive maps of the assessment models, which identifies the operations strategy carried out; and comparison of the result models that show their uniqueness.

The comparison between the origins of knowledge is highlighted, and the demonstration of the content was proposed by the literature and by specialists to evaluate the performance in operations. This was then compared with the content constructed with credit union managers in structuring models based on the singularities of the respective contexts. The theory was compared to practice, and it was demonstrated how the content of the operations regarding the performance could be used in decision contexts.

The purpose of this paper is to utilise a “Wuli-Shili-Renli (WSR)” system approach to create models for complex smart building energy management and evaluate the establishment of a building energy management platform.

The complexity and diversity of the data and demands of the energy management platform mean that it is necessary to analyse comprehensively. This paper uses a WSR system approach to handle, and optimise, the relationship between demands and participants and improve the whole platform. Then, this paper establishes comprehensive evaluation models to analysis the current energy management platforms by using the best integration platform as the baseline.

The WSR conceptual model clarifies the relationship between the elements and elements of the energy management platform clearly and provides the appropriate analytical methods with which to resolve key platform construction issues. The comprehensive evaluation based on a WSR system approach can take into account the systematic effect, so it is more accurate.

The correlation degree between the layers of the energy management platform is rarely reflected.

This paper improves the modelling method used in the WSR system approach and demonstrates that the comprehensive evaluation based on the WSR system approach analyses the energy management platform for public buildings in a synthetic approach.

Because container terminals (CTs) are broker organizations, their interest has complex, various internal and external factors, the purpose of this study is to scrutiny and structure the factors affecting the interests of the CT.

In terms of purpose, this study is a developmental study that, are identified the factors related to the interests of the CT through studying the library and interviewing experts and then the degree of influence of each factor on each other by using the interview with experts of CT in Bushehr province are determined. Then, the fuzzy DEMATEL method is used to calculate the feedback loop of the indicators, and then the matrix obtained Fcmapper software and the fuzzy cognitive map (FCM) is drawn.

According to the FCM analysis, three important factors are centrality identified in terms of attracting capital, quality of service and efficiency. In addition, there are three factors, attracting capital, operator performance and law have high outdegree.

This research has identified 34 effective indicators of CT interests and evaluated their relationship with FCM. In the available researches, all these indicators measurement has not been evaluated together. Furthermore, fuzzy DEMATEL has been used to evaluate self-loops. Another contribution of this research is the introduction of a strategic route as a roadmap for CT managers in Bushehr province to decide on the interests of a CT.

ISM technique is one of the tools of interest in soft operations research. The soft nature of this technique has made inevitable use of indeterminacy theories. The present research attempts to develop ISM technique and MICMAC analysis in a neutrosophic space due to the complexity and uncertainty of the decision-making environment.

In this study, single-valued triangular neutrosophic numbers is used to develop Neutrosophic ISM (NISM) and Neutrosophic MICMAC (NMICMAC). First, the general algorithm of NISM and NMICMAC is provided. In the following, the complete description of NISM steps including level value determination, Factor Leveling Algorithm and NISM digraph algorithm are presented. Finally, a description of the NMICMAC steps is described.

An illustrative example – supplier selection problem – is given to verify the effectiveness of the proposed method and in the discussion section; the comparison and analysis of different aspects of the NISM with the previous methods are discussed.

In this study, NISM and NMICMAC are presented for the first time, so that each pairwise comparison judgment is provided as single valued triangular neutrosophic numbers. The development of the model is continued until the final stages of calculations with neutrosophic numbers, and only in the final stage the results are crispy presented. In addition, not only the factors of process are leveled, but at each level the factors are lined up and their importance is determined.

The purpose of the study was to analyse the impact of innovation ambidexterity represented by explorative and exploitative innovation capabilities and their combined effects on product innovation performance and to prove the mediating effect of decentralization.

The study uses partial least squares for structural equation models and SmartPLS version 3.3.1 on a sample of 174 Romanian medium- and large-sized firms from the IT industry to test six research hypotheses. To measure innovation ambidexterity, the orthogonal approach was used, conceptualizing innovation ambidexterity as a multidimensional, second-order construct composed of explorative and exploitative innovation capabilities. Innovation ambidexterity was conceptualized as a multiplicative term of both explorative and exploitative innovation capabilities.

The empirical results prove that innovation ambidexterity is positively correlated with product innovation performance, while decentralization is mediating the impact of innovation ambidexterity on product innovation performance in the IT industry.

The data was based on self-reported assessments of senior executives. While innovation ambidexterity may influence product innovation performance in the long term, such long-term effects are not assessed. Other studies found a moderating effect between centralization or decentralization and ambidexterity, while we found that it has a mediating effect.

In the context of innovation capability, the combination of explorative or exploitative capabilities may lead to a better synergy. Innovation ambidexterity influences product innovation performance through a synergistic effect, making the simultaneous combination of capabilities useful for firms willing to make efficient use of existing resources and make their capabilities mutually supportive. Moreover, for senior executives, the effects of decentralization as a mediator provide further incentive to include it in their development of firms' innovation capabilities.

This study extends findings of other studies by contributing to a deeper examination of the effects of decentralization, on innovation outcomes by focusing on a specific type of innovation, product innovation. Moreover, since innovation capability is often studied in small firms or in the manufacturing industry, this study contributes to the research on innovation capability and the consequences on innovation capability in the services sector and medium- and large-sized companies. By proving that decentralization mediates the effects of innovation ambidexterity on product innovation performance, it enables reconsideration of the organizational structure role in fostering innovation.

The purpose of this paper is to address hierarchies in a large program of projects. It explores cultivation of communities of practice (CoP) within a hierarchical client organization that manages multi-billion-euro infrastructure programs and projects.

This paper is based on an exploratory longitudinal case study approach involving action research. In-depth semi-structured interviews, company records, industry reports and observation from a case study in the hierarchical bureaucracy were translated into the language of cognitive maps for software analysis and subsequent interpretation.

The findings highlight the importance of hierarchy constraints and program management practices in project-based firms. The involvement of senior management in CoP cultivation reinforced the community’s contribution to strategic value creation in the firm under scrutiny.

This paper mobilizes the concepts of boundary spanning and loose coupling as a way of analyzing the role of CoPs in bureaucratic hierarchies to promote learning and knowledge transfer. The results of the study suggest that application of those concepts can contribute to sustainability of CoPs in hierarchical organizations by giving them social space to span horizontal and vertical boundaries.

The authors practically contribute to the field by demonstrating the process and the impact of CoP sponsors’ engagement in their cultivation. This was enabled through the research-oriented action research component. The paper also concludes that cognitive mapping may provide a useful addition to engaged research, potentially simulating and influencing change in practice.

The academic contribution concerns understanding the roles of hierarchies, program management and CoP cultivation in project-based firms. It offers clear guidelines for managers of hierarchical bureaucracies to cultivate CoPs to address hierarchical constraints and how CoPs differ in organizational form.