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Romantic dissolution is a common experience throughout the life course, particularly during emerging adulthood (ages 18–29). The purpose of this review was to summarize and critique theoretical approaches and empirical findings of the aftermath of dating relationship dissolution.

Article searches were conducted within PsycINFO. We utilized terms related to romantic relationship dissolution (i.e., breakup, romantic breakup, relationship termination, relationship dissolution, romantic dissolution, romantic termination, post-dissolution) in a search for key words. We narrowed the results further by limiting the search to include participants between the ages of 18 and 29.

Experiencing romantic dissolution can result in both positive and negative emotional reactions and behaviors, including personal growth and self-expansion as well as experiencing physical and emotional abuse from ex-partners. Furthermore, former romantic partners commonly form other types of friendships and casual sexual relationships after the termination of committed romantic relationships. Many theoretical frameworks are used to guide these investigations, and some articles lack a theoretical framework.

Developmental Systems Theory might be a theoretical framework that best shapes our investigations of romantic dissolution in dating relationships that occur in emerging adulthood.

Relationship education programs would be enhanced by discussing the developmental needs that are important for young people and the ways in which their romantic experiences can or cannot meet those needs. In addition to learning about how to have healthy romantic relationships, young people can also benefit from learning how to identify when romantic relationships should end, and how to end them successfully.

The purpose of this paper is to explore the relationship between the Technical University of Catalonia (UPC) and RCE‐Barcelona in the context of two organisations with a strategic aim to further Education for Sustainable Development. A special emphasis is put in the role that UPC has had in the creation and development of this project, understood as a regional, multisectorial network that aims to reinforce the Universities' own commitment and leadership in ESD.

Two main methodological approaches are used. The evolution of RCE strategic projects in its two years of existence is analysed through the FLA systems approach, while the demand on ESD (and particularly that of the Education and Sustainability Magazine) in the region is explored through an electronic questionnaire sent to 1,000 people.

The study shows that the strategy of RCE Barcelona has evolved from a focus on diversity of participation to concrete activities based on common objectives with the communication of outputs rather than structures as being more practical and effective. The production of a magazine with input from actors from different levels of education and diverse sectors (based around key sustainability themes) is proving to be a useful resource for educators. Shared governance of the network and a more balanced share of resources and responsibilities amongst members remain a challenge, and as with other RCEs there is still limited evidence of the added value of being part of the global network of RCEs.

This study uses a systems based analytical methodology which is adaptable to the context of any sustainability initiative within higher education. The initiation of a thematic‐based sustainability magazine targeted at educators of formal and non formal education is considered as an innovative initiative.

The purpose of this paper is to identify the key aspects of transformation of universities towards sustainability, such as the ideal characteristics of the “sustainable university”, and the drivers and barriers in the transformation, by comparing the strategies of seven universities world‐wide.

A systems transformation analysis of seven case studies has been applied through a self‐evaluation based on the tridimensional Framework‐Level‐Actors (FLA) method.

The study shows that none of the three dimensions of change is predominant over the others. The main barrier to be overcome is the lack of incentive structure for promoting changes at the individual level. The main drivers for change are the presence of “connectors” with society, the existence of coordination bodies and projects, and the availability of funding, all of which are important for progress. Enhancing interdisciplinarity is a strategic objective at almost all of these universities, while transformative learning is less present. A common characteristic for most of the institutions is establishing and supporting networks of expertise within the universities. These universities show important strategic efforts and initiatives that drive and nucleate change for sustainable development, the result of a combination of drivers.

The FLA‐method has proved useful for being used at the level of comparing case‐studies through a bird's‐eye perspective.

The paper demonstrates the application of a simple tool that gives a global perspective on transformational strategies used in seven cases world‐wide in the search for commonalities and differences.

Professionals often dislike dirty work, yet they accommodate or even embrace it in everyday practice. This chapter problematizes Andrew Abbott’s professional purity thesis by examining five major forms of impurities in professional work, namely impurity in expertise, impurity in jurisdictions, impurity in clients, impurity in organizations, and impurity in politics. These impurities complicate the relationship between purity and status as some impurities may enhance professional status while others may jeopardize it, especially when the social origins of professionals are rapidly diversifying and professional work is increasingly intertwined with the logics of market and bureaucracy. Taking impurities seriously can help the sociology of professions move beyond the idealistic image of an independent, disinterested professional detached from human emotions, turf battles, client influence, and organizational or political forces and towards a more pragmatic understanding of professional work, expertise, ethics and the nature of professionalism.

The expansion of new technologies has induced the digital revolution and paved the way for an innovation-based economy. Digitalization, while blurring real and virtual environments, acts as an incentive for innovation and has been regarded as a tool to tackle the crisis. Its particular acceleration was caused by the lockdown regulations due to the COVID-19 pandemic. Social entrepreneurship searches for innovative methods, tools and models to solve pressing social problems. The concept suggests applying business models for implementing social missions. Revenue generated from commercial activities is spent to solve social challenges caused by market imperfection, government inefficiency, disasters, pandemics, wars and economic crises. Advancing technologies, on the one hand, present opportunities for social enterprises and, on the other hand, involve risks to employment, data protection, transformed business model and strategies and changes in society's lifestyle and impose costly digital technologies to be adopted. Social entrepreneurs can create social value by using digital technologies that allow them to reach remote customers, investors or beneficiaries overcoming geographical boundaries or time differences. Yet digitalization can pose a threat to existing jobs as they become redundant; it transforms them or gives rise to new jobs while demanding technological skills and digital literacy. Moreover, enhanced digitalization and effective governmental actions set the stage for the decline of social business. The chapter explores the influence of digitalization on social entrepreneurship and discusses the potential of digital transformation for social enterprises. It examines the risks and opportunities that bring accelerated digitalization to social entrepreneurship.

The purpose of this paper is to propose a privacy-preserving paradigm for open data sharing based on the following foundations: subjects have unique privacy requirements; personal data are usually published incrementally in different sources; and privacy has a time-dependent element.

This study first discusses the privacy threats related to open data sharing. Next, these threats are tackled by proposing a new privacy-preserving paradigm. The main challenges related to the enforcement of the paradigm are discussed, and some suitable solutions are identified.

Classic privacy-preserving mechanisms are ineffective against observers constantly monitoring and aggregating pieces of personal data released through the internet. Moreover, these methods do not consider individual privacy needs.

This study characterizes the challenges to the tackled by a new paradigm and identifies some promising works, but further research proposing specific technical solutions is suggested.

This work provides a natural solution to dynamic and heterogeneous open data sharing scenarios that require user-controlled personalized privacy protection.

There is an increasing social understanding of the privacy threats that the uncontrolled collection and exploitation of personal data may produce. The new paradigm allows subjects to be aware of the risks inherent to their data and to control their release.

Contrary to classic data protection mechanisms, the new proposal centers privacy protection on the individuals, and considers the privacy risks through the whole life cycle of the data release.

Human performance, particularly that of the warfighter, has been the subject of a large amount of research during the past few decades. For example, in the Medline database of medical and psychological research, 1,061 papers had been published on the topic of “military performance” as of October 2003. Because warfighters are often pushed to physiological and mental extremes, a study of their performance provides a unique glimpse of the interplay of a wide variety of intrinsic and extrinsic factors on the functioning of the human brain and body. Unfortunately, it has proven very difficult to build performance models that can adequately incorporate the myriad of physiological, medical, social, and cognitive factors that influence behavior in extreme conditions. The chief purpose of this chapter is to provide a neurobiological (neurochemical) framework for building and integrating warfighter performance models in the physiological, medical, social, and cognitive areas. This framework should be relevant to all other professionals who routinely operate in extreme environments. The secondary purpose of this chapter is to recommend various performance metrics that can be linked to specific neurochemical states and can accordingly strengthen and extend the scope of the neurochemical model.

The COVID-19 pandemic transformed the delivery of occupational therapy (OT) community mental health services nationally, resulting in the rapid expansion and delivery of services through telehealth. While telehealth technology and its use are not new, widespread adoption was precipitated by the cessation of face-to-face services due to the COVID-19 pandemic. Research in this field has been conducted previously; however, it is not specific to OT in the Irish context. This study aims to explore service users’ experience of telehealth OT interventions in adult mental health services during the COVID-19 pandemic.

A descriptive qualitative approach was used to explore service users’ experience of mental health telehealth OT services. Five service users were recruited to participate in a focus group to explore their experience of OT via telehealth. The themes identified from this focus group were then further explored via individual interviews. Four of the service users who participated in the focus group chose to complete in-depth interviews. Reflexive thematic analysis was then completed.

Two key themes emerged from the data. The theme of positive telehealth experiences included subthemes of gratitude for the option of telehealth and accessibility. The second theme of learning from experience, included subthemes of human connection, preferred platforms of telehealth methods and future considerations for telehealth interventions.

These findings provide a unique insight into the importance of continuing OT services via telehealth, from the service users’ perspective.

This research aims to investigate the influence of the implementation of technical cycles on both captured value and shared value in the circular economy context. Moreover, it analyses the moderating effect of competitive criteria on the relationship between technical cycles and captured value. Finally, it examines the relationship between the captured value and the shared value.

This research follows survey-based research with data gathered from 50 countries and 16 sectors, whose final sample represented 233 organisations. In order to validate the structural and measurement model, the authors applied the partial least squares structural equation modelling technique in the strict rigour of the confirmatory algorithm.

The validated research model demonstrates the value flow through technical cycles. Moreover, it shows the crucial role of the competitive criteria in the value stream through direct, moderate and indirect effects by influencing the relationship between technical cycles and captured and shared values. Finally, the study fills the gap for quantitative studies in the circular economy field.

From a practical perspective, this study contributes to structuring circular business models more robustly, by understanding the influence of competitive criteria (cost, quality, flexibility and delivery) on the conversion of operation strategy in the implementation of the technical cycles in the circular economy context. It contributes to decision-makers, in deciding on which competitive criteria to invest more, which brings more consistent results for technical cycle implementation. It also confirms the importance of partnerships, demonstrating how value cascades from the company through the value network.

As far as is known to date, this is the first study investigating the influence of competitive criteria in the circular economy context. Furthermore, it sheds light on the direct and indirect effects of the technical cycles on value captured by organisations and flow shared value with other players.