Search results

The importance of integrating sustainability into business activities rises continuously. In addition to an established focus on forward logistics, there is a growing awareness of reverse logistics. Reverse logistics ensures sustainable practices and increases competitiveness for companies, but it also comes with challenges. Therefore, the implementation of reverse logistics is associated with uncertainties. This paper aims to fill this gap by analyzing the development and comprehensive potential of reverse logistics as a sustainability tool.

To bridge the research gap, a real-time Delphi study was conducted. Through an extensive desk research, semi-structured interviews and an expert workshop, 14 projections for the German food sector of 2040 were created. A total of 49 experts in the field of logistics, reverse logistics and food logistics assessed the future projections concerning estimated probability, impact and desirability of occurrence.

The findings derived lead to three possible future scenarios as well as potential drivers and barriers that food companies, the government and society need to consider to enable a successful transition toward implementing reverse logistics in food supply chains.

The study examined the future role of reverse logistics as a sustainability tool in food supply chains. The results serve as a framework for decision-making on the sustainable orientation of business practices, leading to increased competitiveness and resilient business strategy. Several implications are derived for practitioners, policymakers and society to promote reverse logistics. Methodologically, this study extends existing Delphi methods by conducting a quantitative dissent and sentiment analysis, considering various surface-level and deep-level diversity characteristics.

What is it about academia anyway? We profess to hate it, spend endless amounts of time complaining about it, and yet we in academia will do practically anything to stay. The pay may be low, job security elusive, and in the end, it's not the glamorous work we envisioned it would be. Yet, it still holds fascination and interest for us. This is an article about American academic fiction. By academic fiction, I mean novels whosemain characters are professors, college students, and those individuals associated with academia. These works reveal many truths about the higher education experience not readily available elsewhere. We learn about ourselves and the university community in which we work.

The purpose of this paper is to provide an in-depth understanding of actor engagement (AE) on social media by proposing a holistic and integrative conceptual framework.

Based on a sample of 118 articles, the paper draws on the service-dominant logic (SDL)-based service ecosystem perspective combined with the tenets of relational dialectics as theoretical lenses to inform AE research in social media.

The paper proposes a framework of AE in social media called the TASC model, an acronym of Thesis-Antithesis-Synthesis-Conflict. TASC introduces the dialectical nature of AE and discusses the contexts and levels of AE in the social media ecosystem and their evolving processes.

Firms can apply the knowledge provided by TASC to gather marketing intelligence and develop marketing strategies to anticipate tensions, motivate the desired AE intensity and valence and reinforce value co-creation in the social media ecosystem.

TASC is a comprehensive framework that, for the first time, explains engagement at all levels of the social media ecosystem by combining the SDL-based service ecosystem view with the relational dialectics perspective.

In this chapter, the interplay between the development of the discipline, the development of the field of study, and the emergence of professional fields is examined using the example of mathematics. In connection with the formation of the modern research university, mathematics has emerged as an independent scientific discipline and as an independent field of study. In the process, mathematics attains a high degree of formalization and internal coherence. This is the basis for the penetration of mathematicians into more and more professional fields, even outside science. Real problems or real facts are reduced to aspects that are amenable to mathematical modeling by treating them as quantifiable parameters. As mathematics expands as a field of study, more and more professional sectors become applications of mathematical models. As a consequence, more mathematical fields of study are differentiating themselves, specializing in these application fields. This chapter analyzes this dynamic and its preconditions.

This work aims to examine the communication on Twitter of the most responsible companies in Spain to identify the topics covered on corporate social responsibility (CSR) from the perspective of happiness and social marketing. In addition, the profiles of the messages that show an association with the impact of the messages have been identified.

An empirical analysis of the Twitter posts of Spain's ten most responsible companies has been carried out. The methodology of this work combines data mining techniques, sentiment analysis and content analysis, both from a quantitative and qualitative approach.

The results show that most brand tweets do not deal with CSR-related topics. The topics they address the most are those related to sports and the weather. From the perspective of social marketing, conversational-type tweets are the most published and have achieved the most significant reaction from the public. In addition, four messages' profiles have been identified based on the company and the emotional connotation associated with the impact, giving rise to more outstanding promotion of social causes.

Our main contribution to this work has been to value positive communication and social marketing to promote better CSR on Twitter. In this sense, it has been verified that there is a relationship between the public's reaction, the affective connotation and the company that issues the messages.

Evidence suggests that international comparison has become a ubiquitous component of educational innovation and entrepreneurship in spite of significant variation among educational contexts worldwide. This chapter provides an overview of educational innovation and public sector entrepreneurship from an internationally comparative perspective. The influence that the global shift from natural resource and industry-based economies to knowledge-based economies has had on the development of educational innovation and entrepreneurship is explained. Several examples of educational innovation and education-oriented public sector entrepreneurship highlight the discussion, which concludes with an examination of specific knowledge society issues related to educational entrepreneurship and its reciprocal effect on innovation.

This article examines how contact with the police led to the death of Michael Brown (an unarmed 18-year-old Black teenager from Ferguson, Missouri, who was shot and killed during an altercation with a police officer). And, how Darren Wilson (the White police officer from the Ferguson Police Department who shot and killed Michael Brown) was portrayed in mainstream newspaper articles covering the story of Brown’s death.

Using both frame analysis and Hall’s framework of discursive domains for organizing and making sense of events in social life, we analyzed news coverage of Brown in three of the top circulating daily newspapers in the US: The New York Times, Los Angeles Times, and The Washington Post. The Lexis Nexis database was used to retrieve a set of newspapers using the search term “Michael Brown.” Articles from the three leading newspapers were collected from the day the event occurred, August 9, 2014, through the end of the year, December 31, 2014.

The news articles used in this study were mostly written with an episodic frame. The articles presenting the socioeconomic background of Brown and Wilson were described as profiles on each individual and the neighborhood they came from, rather than a discussion about where they fell on the economic structure of this country and the larger, upstream forces that might influence those positions. The feelings and attitudes of the reader are also likely to be influenced by details included in the articles and how they were presented.

The findings contribute to the broader literature looking at the relationships between police and Black communities. Public health can play a role in advocating and facilitating programs that build better linkages between police and community. The public health field can take a leadership role in holding the news media accountable when they are engaging in frenetic inaction. Only by having difficult and challenging conversations that examines the upstream causes of violence and deaths like Brown’s, can we make progress in preventing them.

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.