Young widowhood, conceptualized as the loss of one’s spouse before the age of 50, is a profoundly painful and distressing loss (Den Elzen, 2017, 2018). The literature on young widowhood shows the death of a partner generally causes a fragmentation of the self, as it violates expectations of the normal life cycle, namely growing old together (Haase and Johnston, 2012; Levinson, 1997). Premature loss of one’s spouse tends to be experienced by the surviving partner as distressing or traumatizing, such as having witnessed their suffering in illness or through accident (Den Elzen, 2018) or in struggling with unfinished business (Holland et al, 2020). Whilst post-traumatic stress is well-known and has been widely researched across various disciplines, the concept of post-traumatic growth is much newer and by contrast has received less attention. PTG was introduced as a scholarly concept by Tedeschi and Calhoun in the mid-1990s and is defined as a positive psychological change as a result of the struggle with highly challenging life events (2004). Calhoun and Tedeschi’s notion of PTG has been backed by a recent systematic review. In the first meta-analysis of moderate-to-high PTG, Wu et al. found that of the 10,181 subjects, about 50% experienced PTG (2019). They also reported that women, young people and victims of trauma experienced higher levels of PTG than men, the elderly and those who experienced indirect trauma. PTG has attracted some controversy, with some researchers questioning its scientific validity (Jayawickreme and Blackie, 2014). Others caution against the minimization of people’s suffering. Hayward is a trauma counsellor who advises approaching PTG carefully, highlighting that if it is introduced with clients too early it can "often be construed as minimizing someone's pain and suffering and minimizing the impact of the loss" (cited in Collier, 2016, n.p.). In addressing the critique of PTG, Calhoun and Tedeschi (2006) emphasize that the focus on investigating positive psychological change following trauma does not deny the common and well-documented negative psychological responses and distress following severe life stresses: “Negative events tend to produce, for most persons, consequences that are negative” (p.4). They argue however, and their research supports this finding, that for many people distressful events can foster positive psychological changes. We view PTG as a possibility following (profound) loss, and emphasize that PTG may continue to co-exist with painful and/or unresolved emotions regarding the loss itself. We conceptualize PTG as a continuum and not as an either/or binary with grief. Further, we wish to highlight that PTG is a highly individual process that depends on many factors, and we are not suggesting that the absence of PTG is to be seen as a failure. This chapter intends to contribute to the study of PTG through a person-centered approach. The most used method to assess PTG is the 21-item posttraumatic growth inventory developed by Calhoun and Tedeschi in 1996 (Jayawickreme & Blackie, 2014). Self-reported posttraumatic growth has been the foundation of PTG research, which has aimed to identify to what extent PTG evokes improved psychological and physical health. In discussing our own creative narrative processes of PTG, our practice-led-research lens aims to contribute to research on how PTG might be fostered. We propose a Writing-for-wellbeing approach in this context and explore what it offered us both as writers and widows and what it might offer the field of Writing-for-wellbeing and by extension clinical and scholarly practice.
The Dutch greenhouse horticultural industry is characterized by world leadership in high-tech innovation. The dynamics of this playing field are innovation in production systems and automation, reduction in energy consumption and sharing limited space. However, international competitive advantage of the industry is under pressure and sustainable growth of individual enterprises is no longer a certainty. The sector's ambition is to innovate better and grow faster than the competition in the rest of the world. Realizing this ambition requires strengthening the knowledge base, stimulating entrepreneurship, innovation (not just technological, but especially business process innovation). It also requires educating and professionalizing people. However, knowledge transfer in this industry is often fragmented and innovation through collaboration takes up a mere 25-30% of the opportunities. The greenhouse horticulture sector is generally characterized by small scale, often family run businesses. Growers often depend on the Dutch auction system for their revenues and suppliers operate mainly independently. Horizontal and vertical collaboration throughout the value chain is limited. This paper focuses on the question: how can the grower and the supplier in the greenhouse horticulture chain gain competitive advantage through radical product and process innovation. The challenge lies in time- to-market, in customer relationship, in developing new product/market combinations and in innovative entrepreneurship. In this paper an innovation and entrepreneurial educational and research programme is introduced. The programme aims at strengthening multidisciplinary collaboration between enterprise, education and research. Using best practice examples, the paper illustrates how companies can realize growth and improve innovative capabilities of the organization as well as the individual by linking economic and social sustainability. The paper continues to show how participants of the programme develop competencies by means of going through a learning cycle of single-loop, double-loop and triple loop learning: reduction of mistakes, change towards new concepts and improvement of the ability to learn. Furthermore, the paper discusses our four-year programme, whose objectives are trying to eliminate interventions that stimulate the innovative capabilities of SME's in this sector and develop instruments that are beneficial to organizations and individual entrepreneurs and help them make the step from vision to action, and from incremental to radical innovation. Finally, the paper illustrates the importance of combining enterprise, education and research in networks with a regional, national and international scope, with examples from the greenhouse horticulture sector. These networks generate economic regional and national growth and international competitiveness by acting as business accelerators.
Continuous monitoring, continuous auditing and continuous assurance are three methods that utilize a high degree of business intelligence and analytics. The increased interest in the three methods has led to multiple studies that analyze each method or a combination of methods from a micro-level. However, limited studies have focused on the perceived usage scenarios of the three methods from a macro level through the eyes of the end-user. In this study, we bridge the gap by identifying the different usage scenarios for each of the methods according to the end-users, the accountants. Data has been collected through a survey, which is analyzed by applying a nominal analysis and a process mining algorithm. Results show that respondents indicated 13 unique usage scenarios, while not one of the three methods is included in all of the 13 scenarios, which illustrates the diversity of opinions in accountancy practice in the Netherlands.
Cell-based production processes in bioreactors and fermenters need to be carefully monitored due to the complexity of the biological systems and the growth processes of the cells. Critical parameters are identified and monitored over time to guarantee product quality and consistency and to minimize over-processing and batch rejections. Sensors are already available for monitoring parameters such as temperature, glucose, pH, and CO2, but not yet for low-concentration substances like proteins and nucleic acids (DNA). An interesting critical parameter to monitor is host cell DNA (HCD), as it is considered an impurity in the final product (downstream process) and its concentration indicates the cell status (upstream process). The Molecular Biosensing group at the Eindhoven University of Technology and Helia Biomonitoring are developing a sensor for continuous biomarker monitoring, based on Biosensing by Particle Motion. With this consortium, we want to explore whether the sensor is suitable for the continuous measurement of HCD. Therefore, we need to set-up a joint laboratory infrastructure to develop HCD assays. Knowledge of how cells respond to environmental changes and how this is reflected in the DNA concentration profile in the cell medium needs to be explored. This KIEM study will enable us to set the first steps towards continuous HCD sensing from cell culture conditions controlling cell production processes. It eventually generates input for machine learning to be able to automate processes in bioreactors and fermenters e.g. for the production of biopharmaceuticals. The project entails collaboration with new partners and will set a strong basis for subsequent research projects leading to scientific and economic growth, and will also contribute to the human capital agenda.
The Dutch floriculture is globally leading, and its products, knowledge and skills are important export products. New challenges in the European research agenda include sustainable use of raw materials such as fertilizer, water and energy, and limiting the use of pesticides. Greenhouse growers however have little control over crop growth conditions in the greenhouse at individual plant level. The purpose of this project, ‘HiPerGreen’, is to provide greenhouse owners with new methods to monitor the crop growth conditions in their greenhouse at plant level, compare the measured growth conditions and the measured growth with expected conditions and expected growth, to point out areas with deviations, recommend counter-measures and ultimately to increase their crop yield. The main research question is: How can we gather, process and present greenhouse crop growth parameters over large scale greenhouses in an economical way and ultimately improve crop yield? To provide an answer to this question, a team of university researchers and companies will cooperate in this applied research project to cover several different fields of expertise The application target is floriculture: the production of ornamental pot plants and cut flowers. Participating companies are engaged in the cultivation of pot plans, flowers and suppliers of greenhouse technology. Most of the parties fall in the SME (MKB) category, in line with the RAAK MKB objectives.Finally, the Demokwekerij and Hortipoint (the publisher of the international newsletter on floriculture) are closely involved. The project will develop new knowledge for a smart and rugged data infrastructure for growth monitoring and growth modeling in the greenhouse. In total the project will involve approximately 12 (teacher) researchers from the universities and about 60 students, who will work in the form of internships and undergraduate studies of interesting questions directly from the participating companies.
