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This study aims to propose the use of time series autoregressive integrated moving average (ARIMA) models to predict gas path performance in aero engines. The gas path is a critical component of an aero engine and its performance is essential for safe and efficient operation of the engine.

The study analyzes a data set of gas path performance parameters obtained from a fleet of aero engines. The data is preprocessed and then fitted to ARIMA models to predict the future values of the gas path performance parameters. The performance of the ARIMA models is evaluated using various statistical metrics such as mean absolute error, mean squared error and root mean squared error. The results show that the ARIMA models can accurately predict the gas path performance parameters in aero engines.

The proposed methodology can be used for real-time monitoring and controlling the gas path performance parameters in aero engines, which can improve the safety and efficiency of the engines. Both the Box-Ljung test and the residual analysis were used to demonstrate that the models for both time series were adequate.

To determine whether or not the two series were stationary, the Augmented Dickey–Fuller unit root test was used in this study. The first-order ARIMA models were selected based on the observed autocorrelation function and partial autocorrelation function.

Further, the authors find that the trend of predicted values and original values are similar and the error between them is small.

Patriotism is often described as the “love of country” that individuals display in the acclamation of their national community. Despite the prominence of this sentiment in various societies around the world, organizational research on patriotism is largely absent. This omission is surprising because entrepreneurs, human resource (HR) divisions, and firms frequently embrace both patriotism and patriotic organizational practices. These procedures include (among other interventions) national symbol embracing, HR practices targeted toward military members and first responders, the adulation of patriots and celebration of patriotic events, and patriotic-oriented corporate social responsibility (CSR). Here, the authors argue that research on HR management and organization studies will likely be further enhanced with a deeper understanding of the national obligation that can spur employee productivity and loyalty. In an attempt to jumpstart the collective understanding of this phenomenon, the authors explore the antecedents of patriotic organizational practices, namely, the effects of founder orientation, employee dispersion, and firm strategy. It is suggested that HR practices such as these lead to a patriotic organizational image, which in turn impacts investor, customer, and employee responses. Notably, the effect of a patriotic organizational image on firm-related outcomes is largely contingent on how it fits with the patriotic views of other stakeholders, such as investors, customers, and employees. After outlining this model, the authors then present a thought experiment of how this model may appear in action. The authors then discuss ways the field can move forward in studying patriotism in HR management and organizational contexts by outlining several future directions that span multiple levels (i.e., micro and macro). Taken together, in this chapter, the authors introduce a conversation of something quite prevalent and largely unheeded – the patriotic organization.

The purpose of this paper is to elucidate the moral dimensions of accounting by examining the case of Gross National Happiness (GNH) in Bhutan, and to propose a new approach to accounting that is grounded in the Buddhist principle of the Middle Path. This approach aims to promote well-being and happiness, contrasting with traditional accounting practices.

The paper outlines the core concepts of the Middle Path theory and GNH. The authors first problematise the role of traditional accounting in the well-being and happiness project. The authors explore accountability from the Middle Path perspective, which is a key aspect of Buddhist philosophy. Using the concept of Middle Path accountability and GNH in practice, the authors then examine accounting in terms of the four “immeasurable moral virtues” (tshad med bzhi) of the Middle Path. The authors conclude by highlighting the value of the Middle Path for conceptualising accountability and emancipating contemporary accounting from its ethical and theoretical constraints.

This paper compares the application of traditional accounting and accountability with the Middle Path and GNH practices. The authors find that ethical discourses in traditional accounting and accountability are not compatible with the values of the Middle Path, thereby limiting the scope of accounting and accountability. This constraint is overcome by introducing four “immeasurable moral virtues” (tshad med bzhi) of Buddhism, which promote spiritual development (wisdom) to replace the existing ethical strands of traditional accounting and accountability to support the well-being and happiness project.

The study is limited to the review of concepts in GNH and Buddhist philosophy. More empirical studies in different contextual settings could increase understanding of how the practice of Middle Path and GNH could drive the project of well-being and happiness through accounting.

The paper seeks to contribute to the operationalisation of GNH in organisation by framing social and well-being accounting grounded in the Middle Path theory. The authors also seek to clarify the role of accounting as a social and moral practice.

Situated within the fields of social and moral accounting, the paper seeks to elevate the potential role of accounting in the promotion of well-being and happiness of people and other sentient beings. By applying four moral virtues of love, compassion, appreciative joy and equanimity in accounting, the authors seek to enhance the role of accounting that could potentially reduce poverty, social inequity, corruption and promote harmony and cultural well-being.

This study undertakes a conceptual integration of the GNH and Middle Path philosophy to understand the theoretical and ethical implications of traditional accounting and accountability. This contribution to the literature expands the possibilities of accounting and accountability on social and well-being accounting by introducing the Middle Path and GNH concepts.

This study aims to explore how managers exercise agency in strategic investment decisions (SIDs) by drawing on their knowledgeability of the strategic context. Specifically, the authors address the role of position–practice relations and irresistible causal forces in this conduct.

The authors examine SID-making (SIDM) practices in four case organisations operating in highly competitive markets, conducting interviews with managers at various levels and analysing company documents. Drawing on strong structuration theory, the authors show how managerial decision makers draw upon their knowledge of organisational context when exercising agency in SIDs.

The authors provide insights into how SIDM behaviour, specifically agents’ conduct, is shaped by a combination of position–practice relations and the agents’ comprehension of their organisation’s context.

The authors extend the SIDM literature by surfacing the issue of how actors’ conjuncturally-specific knowledge of external structures shapes the general dispositions they draw on in exercising agency in practice.

The authors extend the SIDM literature by surfacing the issue of how actors’ conjuncturally-specific knowledge of external structures shapes the general dispositions they draw on in exercising agency in practice. Particularly, the authors contribute to this literature by identifying irresistible causal forces and illuminating why actors might not resist in SIDM processes, despite having the potential to do so.

Due to the importance of mitigating the issues that afflict society and natural habitats on a global scale, the United Nations has established 17 key goals to directly and effectively mitigate problems such as extreme poverty, lack of access to quality educational environments or the loss of life in underwater and terrestrial ecosystems, which need to be addressed from multiple parties, particularly from the business network. In this context, the purpose of this paper is to analyse the potential impact of female participation in boardrooms on the disclosure of corporate information regarding the integration of the Sustainable Development Goals (SDGs) into business strategy.

The research hypotheses were developed on the basis of a multi-theoretical perspective, which included agency theory, upper echelon theory, resources dependency theory and critical mass theory. The hypotheses were tested using a regression model for a sample of 8,903 companies for the period 2019–2022.

The results highlight the importance of an increase in female boardroom representation as a key driver in the achieving of the SDGs with favourable effects on environmental and social issues, being robust to changes in methodological specifications.

This research provides valuable evidence for the analysis of gender issues in the business field; however, it has some limitations that can be addressed by academics. In this sense, this research solely examined the impact of chief executive officer (CEO) duality while overlooking the potential for its influence to be amplified by a distinctive configuration of the board, such as the involvement of a former CEO, a greater or lesser degree of participation of executive directors in the boardroom or the fact that the CEO is a woman. These factors could either reinforce or obstruct the benefits of female directors in the accomplishment of the SDGs.

From a practical standpoint, this research illustrates the advantages of the active involvement of women in the boardroom. Their participation has resulted in notable modifications to corporate strategies, with a focus on aligning business actions with the attainment of the SDGs and related transparency. This facilitates a more comprehensive understanding of the business interest in conserving natural habitats and eradicating social inequalities.

From a societal perspective, the findings illustrate the significance of actively promoting the involvement of women in organisational leadership roles. The inclusion of women's perspectives can enhance the planning of business processes, with far-reaching implications for stakeholders. Therefore, it is vital to guarantee opportunities for women, such as access to higher education and gainful employment, particularly in nations where there are considerable constraints to the intellectual and economic advancement of girls and women.

The findings contribute to the growing body of knowledge on the optimal configuration of the boardroom, especially the gendered boardroom (i.e. García-Sánchez et al., 2023b; Liao et al., 2015), and its ability to address today's global challenges. Furthermore, the findings indicate the necessity of establishing pathways for women to reach positions of influence within the organisational hierarchy, thereby facilitating beneficial societal changes. These changes can include the mitigation of environmental damage and the rectification of historical social inequalities.

The purpose of this study is to systematically review the existing literature on the concept of consumer sovereignty.

By leveraging a systematic literature review using a data-driven approach and quantitative methodology, this study provides an overview of the intellectual structure of consumer sovereignty research.

We explored the main topics that researchers tackled in consumer sovereignty research. Furthermore, we identified the theoretical lenses used in these studies. Finally, we proposed a research agenda to advance the scholarly debate on consumer sovereignty.

Some limitations should be acknowledged. First, the study only studied and analyzed consumer sovereignty articles that were published in peer-reviewed academic journals. Second, our review comprised journals identified in Scopus. Third, in this study, we have taken into account only articles written in English.

The authors expect the current review to significantly impact the identification of theories for the main trends in the academic analysis of consumer sovereignty and consumer behavior.

This study is the first to provide an integrated view of the body of consumer sovereignty. This review provides a strong contribution to consumer sovereignty literature by recommending a new research agenda for the concept of consumer sovereignty.

The aim of this paper is to propose a basis upon which accounting reporting can be developed to reflect real values and the real economy. It aims to address the environmental considerations discussed in the UN debate (Bebbington and Unerman, 2020) and the concern for a “better life-world”, which is the theme of this special issue.

Addressing the task involves the application of the philosophy of pragmatic constructivism (which explains how people can relate to their reality in ways that lead to successful action) and the philosophical concept of the “good life” (which establishes the values to be pursued through action and so defines action success). Also, it outlines the necessary characteristics of measurement frameworks if they are to be effective in the development and control of human practices to achieve desired values.

This paper proposes a conceptual framework for guiding the measurement of how a sustainable good life has improved and/or deteriorated as a result of organisational activities. It outlines a system of concepts on basic and instrumental values for analysing the condition of maintaining a sustainable good life in real terms. This is related to the financial results and societal regulations to analyse and adjust controls according to the real economic goals. Also, it provides a system of value measurands to produce valid information about the development of a sustainable good life. The measurand makes accounting reporting reflect the conditions of the good life that constitute the real economy instead of merely the financial economy driven by shareholder capitalism. Providing tools to analyse whether the existing practices of business and social regulations promote or counteract the real economic goals of producing a sustainable good life means the measurement system proposed makes the invisible hand of the market visible.

The mechanism proposed to enable accounting reporting to reflect real values and the real economy is a new conceptual framework that will allow accounting to more fully realise its potential to contribute to a “better world”. In aiming to serve a sustainable good life, accounting reporting will inherently foster ethical social practices.

This study uses bibliometric visualization techniques to comprehensively review the intertwined concepts of dark tourism, thana tourism and ghost tourism from 2000 to 2023. The research seeks to clarify the ambiguity and inconsistencies arising from the interchangeable use of these terms and sets forth a roadmap for future research endeavors.

This study meticulously extracts research keywords from 634 scholarly papers in the Scopus database. It undertakes a thorough bibliometric analysis utilizing the visualization of similarities (VOS) viewer and RStudio to map the interconnectedness of these tourism phenomena.

The study identifies and explores contemporary theories such as self-categorization theory, stimulus-organism-response theory, embodiment theory, self-determination theory, socio-cognitive theory, risk perception theory, services theory, dark tourism theory, social and cultural theory, push-pull theory, performance theory, and wound culture theory. The research reveals four primary clusters through keyword co-occurrence and bibliographic coupling analyses: dark tourism insights, dynamics of dark tourism, dark tourism review and dark tourism experiences, illustrating their interrelationships and robustness.

Dark tourism insights can guide ethical practices, ensuring respectful site management and accurate historical representation. Integrating dark tourism into broader destination strategies can diversify offerings, attract niche markets and contribute to preserving historical memory through reflective experiences.

This study's outcomes significantly contribute to tourism literature by enhancing our understanding of the overlapping terminologies associated with dark, thana and ghost tourism. This improved comprehension sheds light on the importance of the research agenda surrounding the concept of dark, thana and ghost tourism.

This paper aims to address the challenge raised in the literature regarding whether and how digitalization supports a servitized new product development (NPD) process, considering the customer’s involvement from the early stage of the process.

Pragmatic constructivism (PC) has been adopted for conceptualizing the NPD process as the construction of a new reality. PC is the method theory used for interpreting the field evidence drawn from a qualitative case study carried out at a multinational company operating in the semiconductor industry.

This study shows how digitalization supports the alignment to the overarching topoi of the company servitization strategy by enabling the integration and merging of different organizational topoi during the NPD process.

This study is confined to a single-case study and context.

The results of this study are relevant for managers involved in the stage-gate product development of manufacturing companies, informing them on how the use of digital tools enables or hinders the progression of product development projects.

This paper contributes to the servitization literature by offering field evidence that demonstrates the importance for manufacturing firms of acquiring customer feedback from an early NPD phase. Another contribution is related to the literature on the role of digitalization in NPD processes, describing how digital tools give support during the different phases of the NPD process.