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The purpose of this paper is to present business process point analysis (BPPA), a technique to measure business functional process size, based on function point analysis (FPA), and using business process model and notation (BPMN). This paper also discusses the assessment results of BPPA compared with FPA.

Two experimental studies with participants from academia and industry were conducted. The following aspects in the experimental studies were focused: similarity, application easiness, feasibility, and application benefits. The purpose of the experiment was to assess BPPA comparing with FPA as the BPPA design followed the FPA pattern.

Experimental results showed that both academia and industry groups highly rated similarity and application benefits for BPPA compared with FPA. However, only participants from industry highly rated BPPA for application easiness and feasibility. The results also showed that participants’ previous experiences did not influence their ratings on BPPA.

BPPA helps project managers to measure functional process size of business process management projects. As BPPA is derived from FPA, its mechanism is easily recognizable by project managers who are used to FPA. These results also show that both techniques are in most cases considered rather similar.

Medical education was challenged and re-imagined during the COVID-19 pandemic. This study aims to examine the consequent changes in medical school curricula alongside students’ mental and physical health.

It is observed that 549 medical students (response rate: 79.7%) from 31 of 37 public medical schools in Germany completed a cross-sectional online survey. Students answered questions regarding teaching, internet use, COVID-19 and well-being. A multivariate logistic regression examined factors associated with depressed mood, insomnia and headache.

Academic teaching moved to a virtual environment (91%), whilst practical activities were suspended or cancelled (88%). Virtual teaching modality, quantity and quality were well-perceived, yet 35% of respondents were dissatisfied with their internet connection. Consequently, students worried about the pandemic’s adverse effect on their quality as a doctor (60%) and thought about postponing their studies (30%). Students were frequently engaged in the treatment of COVID-19 patients (36%). Daily screen time was significantly associated with depressed mood, insomnia and headache. Negative changes in mental and physical health were frequently observed.

Students’ experience with digital education during the COVID-19 pandemic was mixed. Whilst teaching modality, quantity and quality were well-perceived, students’ mental and physical health deteriorated. Further longitudinal studies investigating the impact of digital education on students’ well-being are necessary.

Besides teaching, faculties must quickly digitalize and strengthen social communities and offer targeted support services for students.

This is the first cross-sectional survey exploring medical students’ experience with virtual medical teaching alongside their mental and physical well-being in Germany.

The practice of civil in rem forfeiture has roots in ancient codes and commandments. It is found in the common law doctrine of deodand and in the laws of the nomadic agricultural Israelites. In the second section of the Torah or Book of the Law known as the Book of Exodus there are three groups of laws: (1) the Ten Commandments or Decalogue; (2) Ritual Decalogue; and (3) the Book of the Covenant or the Covenant Code. The Covenant Code is thought to be the earliest lengthy codification of primitive law among the Hebrews; it contains detailed laws for all phases of ancient Israelite life: religious, moral, commercial and humanitarian and crime and penalties. Chapter 21 includes the lex talionis or law of retaliation, a stipulated legal punishment appropriate to the injury, and the assignment of in rem.

The purpose of this study is to analyse the gender wage gap (GWG) in Spain adopting a labour market segmentation approach. Once we obtain the different labour segments (or idiosyncratic labour markets), we are able to decompose the GWG into its observed and unobserved heterogeneity components.

We use the data from the Continuous Sample of Working Lives for the year 2021 (matched employer–employee [EE] data). Contingency tables and clustering techniques are applied to employment data to identify idiosyncratic labour markets where men and/or women of different ages tend to match/associate with different sectors of activity and occupation groups. Once this “heatmap” of labour associations is known, we can analyse its hottest areas (the idiosyncratic labour markets) from the perspective of wage discrimination by gender (Oaxaca-Blinder model).

In Spain, in general, men are paid more than women, and this is not always justified by their respective attributes. Among our results, the fact stands out that women tend to move to those idiosyncratic markets (biclusters) where the GWG (in favour of men) is smaller.

It has not been possible to obtain remuneration data by job-placement, but an annual EE relationship is used. Future research should attempt to analyse the GWG across the wage distribution in the different idiosyncratic markets.

Our combination of methodologies can be adapted to other economies and variables and provides detailed information on the labour-matching process and gender wage discrimination in segmented labour markets.

Our contribution is very important for labour market policies, trying to reduce unfair inequalities.

The study of the GWG from a novel labour segmentation perspective can be interesting for other researchers, institutions and policy makers.

This paper presents evidence to suggest that despite obstacles that made predatory pricing essentially impossible, the National Cash Register Co. (N.C.R.) managed successfully to deploy an arsenal of non-price predatory strategies that permitted it to consolidate and maintain a nearly complete monopoly of the cash-register trade. N.C.R. took actions to raise the costs and reduce the revenues of its rivals, actions that made sense only to the extent that N.C.R. could recoup their costs through the maintenance of monopoly rents. Our analysis suggests that antitrust prosecution was a significant threat to N.C.R., and ultimately forced the company to agree to abandon its most objectionable practices.

The objectives of this study are to identify which inputs are most relevant for development and successful introduction of product and process innovations and identify the impacts of these two types of innovation on the performance of Brazilian manufacturing companies.

This study analyzes the relationships between input, output and outcome for a sample of 5,586 Brazilian manufacturing companies by using partial least squares structural equation modeling (PLS-SEM).

The results indicate that (1) product innovations are favored by internal resources, (2) process innovations are favored by external resources, (3) product innovations mainly affect a range of products offered by companies and (4) process innovations mainly affect performance in manufacturing capacity, flexibility and costs.

By identifying the main efforts to improve the innovation performance and input-output-outcome relationships, the results can contribute to a better decision-making process for innovation investments and management in companies as well as for policymakers. The results are particularly relevant given that the Brazilian case can serve as a reference for other emerging countries.

Analyses of the innovation in input-output-outcome relationships were performed in a comprehensive way by using a set of variables for defining each construct. This allowed each construct to be better measured, which improved the understanding of the relationships between inputs and outcomes mediated by product and process innovations.

The primary goal of this review is to identify emerging themes in the cold supply chain (CSC) and their future research directions, methodologies, and theories.

The review looks at CSC related articles from Scopus database published in the years 2000–2020. Thereafter, bibliometric and co-citation analyses have been conducted to identify emerging themes, methodologies, and theoretical perspectives related to CSC management.

This study revealed a clear research gap in CSC literature with emerging themes relevant to diverse aspects. Primarily, the most prominent authors, methodologies, and theories were identified from bibliometric analysis. Next, we generated clusters to identify the insights of each cluster using co-citation analysis. Consequently, the significance of clusters concerning the number of articles, theoretical frameworks, methodologies, and themes was recognized. Finally, a few future research questions regarding emerging themes have been identified.

The importance of co-citation and bibliometric analyses in studying the evolution of research over a definite time is emphasized in this work. As per emerging themes, implementing digital technologies has increased the efficiency of traditional CSC and transformed it into digital CSC.

As per the authors' knowledge, this work is the first in literature to explore the significance of identifying emerging areas and future research directions in managing CSC through literature review based on bibliometric and co-citation analysis.

This study aims to propose and test a research framework for analyzing the relationship between new product development (NPD) best practices and performance in companies that belong to innovative industries in Brazil.

A quantitative survey was conducted, involving several industries, including agricultural machinery, automotive and pharmaceutical. Data was analyzed through multiple linear regression.

Among the best practices investigated, the main results show that “innovative culture” and “project climate” are factors that significantly affect the performance of the NPD.

The choice of best practices can be considered a major limitation of this study, as this is a dynamic concept depending on a continuous analysis that must take into account the economic and technological environment.

This study highlights a relationship between an innovative culture and performance. Some practices may be adopted to address an innovative culture, such as stimulating employee creativity, acceptance and partnership with external actors for the joint development of technologies and employee involvement with NPD.

The findings expand the debate on best practices in NPD and innovation management by presenting results on the topic in an emerging country, in this case, Brazil.

Research on entrepreneurial orientation (EO) has attracted researchers’ attention for over 30 years. The purpose of this paper is to comprehensively analyze the body of literature resulting from 30 years of research in EO, and to answer the following questions: what are the major themes that have emerged? What areas are missing? What degree of convergence do we see in the field of EO, and what concepts/topics has the field converged around?

A bibliometric study with a sample of 405 articles published from January 1987 to July 2014 was developed. Techniques of bibliometric, lexical, and content analysis were used. The analysis involved: the evolution of published articles; the main authors, their nationalities, and institutional affiliations; citation and co-citations analysis; the journals that have published the most articles; and the most frequently-searched topics. Opting for bibliometric techniques permit an analysis of a larger number of articles and a greater variety of articles than other methodologies such as meta-analyses and systematic review studies. Accordingly, a more comprehensive look at the field of EO can be taken.

Two distinct but complementary classifications are proposed to characterize the body of the literature resulting from 30 years of research in EO. The first one demonstrates that the field presents a convergence of the themes in four axis which together comprise studies on EO: performance, strategy, entrepreneurial attitude, and management. The second one presents the frequency of occurrence of the themes in the field: high-frequency themes or classical themes, frequently in the literature; moderate-frequency themes or emerging issues have not been sufficiently explored; low-frequency themes or potential opportunities related to understudied issues and contexts less frequently surveyed. A future research agenda is proposed for emerging themes and specific contexts.

The identification of key themes in the field of EO contributes to assess the research evolution in order to recognize emerging themes and contexts, and the research gaps. With this, it is possible to lead new studies to cover a lack of research and advance knowledge in the field. The themes most studied also show the contribution for EO to organizational practice, especially in relation to the impact on the performance, the stimulus to the development of innovations, and the effects on organizational growth. Additionally, the identification of the authors most cited, most productive on the theme and the identification of the core journals for publishing of the area is recommended as a general reference for researchers interested in the topic of EO.

Although EO literature has been widely developed in Anglo regions (especially in the USA and UK) and Germanic Europe (especially Spain), there are others lacking these studies, especially Latin America, sub-Saharan Africa, Eastern Europe, and Middle East, with rare articles published internationally. The results can guide the advancement of research in these different contexts and realities where even issues more widely treated in the literature have been unexplored. The lack of studies in certain contexts can lead to new studies for inserting new insights into EO, such as potential differences between developed regions and in development. For regions where the studies on EO are more developed, the results of this paper contribute to signaling issues and contexts little explored that may be the focus of attention.

The generation of literature indicators of EO through bibliometric fills a research gap on the theme, providing a more comprehensive view of the field and of the current status of the research on EO. Identifying the most frequent topics in EO literature, and little-explored themes and contexts makes it possible to propose an agenda for future research and knowledge generation on EO. Thus, it is suggested the development of studies focus on emerging themes like growth, learning, knowledge, resources, and capabilities; also in specific contexts with potential for aggregating new knowledges in the EO field such as family firms, non-profit organizations, social contexts, the public sector, university, spin-off, firms in emerging and developing economies.

The rise of the metaverse has brought profound changes to the economic and social operation models and injected new vitality into academic research. Although a large number of studies have emerged, there are few quantitative analyses of development frontiers and trends.

From a bibliometric perspective, this paper selects 183 pieces of metaverse-related literature in the WoS core database since 2000 as the object of analysis. This paper sums up the characteristics of the literature using the methods of descriptive statistical analysis, keywords analysis, thematic evolution analysis and summarizes the core themes and the laws of metaverse development in each stage.

The digital economy vision brought by the metaverse has led to an increasing number of researchers and achievements in this field. But the depth and breadth of research are still insufficient and unevenly distributed in the region, and the cross-fertilization fields need to be expanded. From the industry's point of view, VR games represented by Second Life and My World have contributed to the popularity of the metaverse. As technology progresses, the research hotspots in the field of metaverse gradually develop from conceptual research to artificial intelligence, blockchain, NFT and other technical applications. However, academic research has not yet caught up with the industry's pace and stays more in the concept discussion and preliminary application stage.

A systematic overview of the current status, knowledge structure and hot issues of metaverse research is shown, which provides a thematic axis for this field, enriches and improves the quantitative analysis of its literature and provides a clear picture for researchers to continuously promote the development of this field. At the same time, it is necessary to warn that technological development is a double-edged sword. The process of metaverse development should return to rationality, respect the laws of its development and guarantee the healthy development of the metaverse by strengthening legal regulation and the ethical review of science and technology.