Why Do People Divorce Late in Life? Swedish Gray Divorce Narratives

Divorce rates for people 60+ has increased in many parts of the Western world in what has been described as a “grey divorce revolution”. In Sweden these divorce rates have more than doubled since the millennium. But why do people choose to divorce late in life and what is the impact of life phase typical transitions? Qualitative interviews with 37 Swedish men and women (aged 62-81) divorced after the age of 60 were collected, covering themes regarding the divorce process: motives for and experiences of divorce, and life as grey divorcee. The results by thematic analysis show that motives for divorcing earlier in the life-course, such as abuse, unfaithfulness and addiction are prevalent also among older people. However, they tend to be framed differently in later life and be integrated into divorce narratives informed by age. We identified four life phase typical narratives for divorce: 1) Lack of a common project for the third age. 2) Partners personality change due to age related disease. 3) Increased freedom after empty-nest allowing emancipation from a dominant partner. 4) A final romantic adventure as a form of rejuvenation. All these life-phase typical narratives are related to the third age as a time of self-fulfillment, where the partner can either be part of or an obstacle to that project. The results will be used to discuss current older cohorts’ views of family norms and later life from the perspective that current older cohorts participated in the divorce revolution in the 1970s as young adults.

Environmental Impacts and Benefits of the End-of-Life of Building Materials: Database to Support Decision Making and Contribute to Circularity

This paper outlines a methodology for structuring a generic database of environmental impacts on the end-of-life phase of buildings, which can be used at the national level, in accordance with European standards. A number of different options are also considered for managing construction and demolition waste (CDW), as well as for promoting the circularity of materials in construction. The database structure has been developed for use by the main stakeholders who decide the disposal scenario for the main CDW flows, assess waste management plans, and identify the corresponding environmental aspects. The impact categories considered in this paper are global warming potential (GWP) and the abiotic depletion potential of fossil fuels (ADP (f.f.)). This lifecycle assessment (LCA) database further facilitates the identification of important information, such as possible treatments for CDW, or suppliers of recycled materials for use in new construction. Two demolition case studies were used to confirm the benefits of the proposed database. Two demolition scenarios are assessed—traditional and selective—in order to demonstrate the advantage of selective demolition in waste management. The results obtained from the environmental assessment of CDW flows demonstrate that the proposed database can be an important and useful tool for decision making about the end-of-life of construction materials, as it is designed to maximize their reuse and recycling. An innovative online platform can be created based on this database, contributing to the reduction of the environmental impacts associated with the end-of-life phase of buildings.

Een mensgericht, gezondheidsgegevens-gedreven ecosysteem

A human-centered, health data-driven ecosystem Value-based, connected and integrated healthcare are gaining momentum in the healthcare landscape. Industry 4.0 is transforming healthcare into a data-driven sector. Data and innovation are the foundations of future value-driven healthcare ecosystems. But how will the human aspect remain to play a lasting role? Healthcare continuums are being rolled out as healthcare goes beyond traditional diagnosis and treatment towards prevention and early detection. Health institutions are facing a new generation of ‘health-conscious’ consumers and ‘technology-minded and -adapted’ healthcare professionals. In order to accelerate innovation within healthcare institutions, it must be powered by the personal health-data of an individual, independent of location, life phase and health status. This data will be continuously generated by the daily use of different technologies. Based upon these concepts and shifts, this paper describes a human-centered, health data-driven ecosystem that is built upon the interaction and balance of human actors in every life phase, different environments and societal changes and with different technologies. International and national guidelines and regulations, and ethical norms and values need to be taken into account. Implementation of this health data model will create future value at any time, place and location within this ecosystem. This ecosystem will create value through the realized integrated care by connecting diverse human actors, different environments and various technologies, while still maintaining the empathic relations between the caretaker and the patient/client.

Circular Construction Process: Method for Developing a Selective, Low CO2eq Disassembly and Demolition Plan

With the increasing focus on the construction sector (e.g., following the European Green Deal initiative) with the aim to reduce emissions by 55% by 2030 (compared to 1990 levels), as well as achieve full decarbonisation by 2050, the built environment remains a strategic domain for the R&I (Research and Innovation) agenda. Indeed, the building and construction sector is the main contributor to greenhouse gas emissions (39% of global emissions as of 2018), highlighting the need to start a process of decarbonisation of this sector. The overall reduction in the environmental impact of building materials is achieved by establishing sustainable continuity between the end-of-life phase of the building and the production phase of individual building components. In particular, with reference to the end-of-life phase of the building (BS EN 15978: 2011), the Minimum Environmental Criteria foresee the preparation of a plan for the disassembly and selective demolition of the building, which allows the reuse or recycling of materials, building components and prefabricated elements used. According to the guidelines of a low-carbon construction design, which takes into account a circular economy, the following thesis deals with a methodological proposal to study “dry” construction systems (wood and steel). In particular, the study intends to reach the development of such an elaboration by carrying out an assessment of the environmental impact of a process of selective disassembly and demolition of steel building systems. The model is developed on the basis of a reading of the level of sustainability of emblematic case studies, appropriately identified, i.e., ‘quality’ architectures, built with ‘dry’ (steel) building systems.

LIFE PHASES MODULARISATION OF PRODUCT-SERVICE SYSTEMS

Product Service Systems (PSS) are increasingly important for companies. They enable a multitude of advantages, including the ability to offer customers even more individual customised solutions. However, PSS can also cause negative effects for companies. For example, PSS increase the complexity within companies. In order to cope with this complexity, the modularisation of PSS is frequently suggested in literature. However, existing approaches for modularisation only consider functional reasons for module composition and neglect the product-strategic aspects. This paper introduces a new approach for the modularisation of PSS, which combines functional and product-strategic aspects into one approach. To achieve this, a separate modular structure is developed for each life phase. Following this, these are harmonised across all life phases. This enables the advantages of the modular PSS structure to be used in all life phases. A PSS family of laser processing machines is used to illustrate the new developed approach.

DEVELOPMENT METHOD FOR REQUIREMENT COLLECTIVES OF HYDROGEN REFUELLING STATIONS

In addition to the development and research of battery-driven vehicles, a high research effort in the field of hydrogen technology can currently be observed. Various research and strategy initiatives relating to hydrogen are being initiated and pursued with considerable commitment worldwide. A significant expansion of the hydrogen filling station network is also being sought in Germany. In the course of designing a hydrogen refuelling station, the paradigms of thermal management must be taken into account in addition to a large number of different environmental and life phase-induced influencing factors. The interactions between influencing factors, requirements and the system architecture result in a multitude of possible refuelling station concepts, which can hardly be surveyed or managed from an organisational point of view. This publication introduces a method for the development of descriptive requirement collectives, which is applied to hydrogen refuelling stations in the framework of THEWA, but can also be adapted for other technical systems. The requirement collective is the first core element of the THEWA tool chain that enables a requirement-oriented and fast design of hydrogen refuelling stations.

The Fundamental Representation and Achievement Methods of a “Good Life” in Chinese Traditional Culture

A “good life” refers to a life phase in which people achieve a satisfying degree of spiritual value perception and emotional experience in the environment of “current” high material living standards, social harmony, fairness, and justice, and thus exclaim “good” from the heart. This article focuses on Chinese traditional culture's understanding of the “good life,” and attempted to summarize the “good life” in Chinese traditional fundamental characterization, as well as analyze the “good life” in Chinese traditional ways of implementation, using the literary method.