On duty, police officers are exposed to a variety of acute, threatening stress situations and organizational demands. In line with the allostatic load model, the resulting acute and chronic stress might have tremendous consequences for police officers’ work performance and psychological and physical health. To date, limited research has been conducted into the underlying biological, dynamic mechanisms of stress in police service. Therefore, this ecological momentary assessment study examined the associations of stress, mood and biological stress markers of a 28-year-old male police officer in a N-of-1 study over three weeks (90 data points). Four times a day (directly after waking up, 30 minutes later, 6 hours later, before going to bed), he answered questions about the perceived stress and mood using a smartphone application. With each data entry, he collected saliva samples for the later assessment of salivary cortisol (sCort) and alpha-amylase (sAA). In addition, data was collected after six police incidents during duty. sCort and sAA were not related to perceived stress in daily life and did not increase in police incidents. Regarding mood measures, deterioration of calmness, but not valence and energy was associated with perceived stress. The results suggest continued police service to constitute a major chronic stressor resulting in an inability to mount a proper response to further acute stress. As an indicator of allostatic load, psychological and biological hyporesponsivity in moments of stress may have negative consequences for police officers’ health and behavior in critical situations that require optimal performance. Prospectively, this research design may also become relevant when evaluating the efficacy of individualized stress management interventions in police training.
DOCUMENT
Looking at the trends in the four quarters of 2021, it is clear that (partial) lockdowns of sectors have been very bad news for business performance. Also not directly hit sectors like the care and service industry underperformed. The horeca, retail and cultural sectors were hit hardest by recurring lockdowns. Business services and technical professionals were more resilient. We have observed a strong decrease in sales, net margins, investment (willingness), solvability and entrepreneurial wages in periods of lockdown. They are (far) below the levels of the pre-Corona year 2019. Start-ups and the self-employed were the most vulnerable. The type of market in which entrepreneurs operate is of great importance. Turnover, net margins and entrepreneurial wages in the B2B markets are significantly higher than in the B2C markets. We were unable to establish any direct positive effects of the degree of digitization of businesses on net margins (Q2 special). Rather, the utilization of too many applications seems to deteriorate business performance. Entrepreneur digital skills are able to predict net margins better and positively. We will repeat this special in the near future as many businesses have only recently started to digitize. Entrepreneurs have lost their way in the forest of local, provincial, national and EU subsidies (Q3 special), halving the number of applications compared to 2015. Tax deduction programs seem far more effective than the dazzling diversity of subsidies. Owners of businesses with staff are especially willing to pay specialized advisors to detect and apply for subsidies on a “no cure, no pay” basis. There appears to be a strong link between the self-estimated sales skills of entrepreneurs and their turnover, and the short-term growth expectations (Q4 special). The more experienced and skilled in sales, the higher the quarterly turnover and the higher the growth expectation. However, 62% of entrepreneurs are unskilled or untrained in sales skills. And 30% of entrepreneurs indicate that they are not effective at selling. Overall, the lockdowns resulted in a growing number of entrepreneurs developing into marginal companies. Financial reserves, such as saved pensions and private/partner/family capital were depleted. Lockdowns also increased firm and private debts, which the majority of companies are unable to repay. Poverty is knocking at the door of many Dutch entrepreneurs and, even with the support of a partner income, only 4 out of 10 entrepreneurs earn a more than marginal living. Our main recommendations in the quarterly reports of 2021 are: 1. Strengthen the solvability of micro-businesses by converting tax debts in subordinate loans. 2. Pro-actively contact entrepreneurs to support them with support possibilities, (poverty alleviation) allowances and free coaching and sales, financial and digital training possibilities. 3. Start proactively discussing the viability of the firm and business model and possible ways to resolve debts. There is strong demand and shortages on the labor market, which makes this the perfect time to guide depleted entrepreneurs to (far) better paid jobs.
DOCUMENT
Background: Regular inspection of the oral cavity is required for prevention, early diagnosis and risk reduction of oral- and general health-related problems. Assessments to inspect the oral cavity have been designed for non-dental healthcare professionals, like nurses. The purpose of this systematic review was to evaluate the content and the measurement properties of oral health assessments for use by non-dental healthcare professionals in assessing older peoples’ oral health, in order to provide recommendations for practice, policy, and research. Methods: A systematic search in PubMed, EMBASE.com, and Cinahl (via Ebsco) has been performed. Search terms referring to ‘oral health assessments’, ‘non-dental healthcare professionals’ and ‘older people (60+)’ were used. Two reviewers individually performed title/abstract, and full-text screening for eligibility. The included studies have investigated at least one measurement property (validity/reliability) and were evaluated on their methodological quality using “The Consensus-based Standards for the selection of health Measurement Instruments” (COSMIN) checklist. The measurement properties were then scored using quality criteria (positive/negative/indeterminate). Results: Out of 879 hits, 18 studies were included in this review. Five studies showed good methodological quality on at least one measurement property and 14 studies showed poor methodological quality on some of their measurement properties. None of the studies assessed all measurement properties of the COSMIN. In total eight oral health assessments were found: the Revised Oral Assessment Guide (ROAG); the Minimum Data Set (MDS), with oral health component; the Oral Health Assessment Tool (OHAT); The Holistic Reliable Oral Assessment Tool (THROAT); Dental Hygiene Registration (DHR); Mucosal Plaque Score (MPS); The Brief Oral Health Screening Examination (BOHSE) and the Oral Assessment Sheet (OAS). Most frequently assessed items were: lips, mucosa membrane, tongue, gums, teeth, denture, saliva, and oral hygiene. Conclusion: Taken into account the scarce evidence of the proposed assessments, the OHAT and ROAG are most complete in their included oral health items and are of best methodological quality in combination with positive quality criteria on their measurement properties. Non-dental healthcare professionals, policymakers and researchers should be aware of the methodological limitations of the available oral health assessments and realize that the quality of the measurement properties remains uncertain.
DOCUMENT
Geen samenvatting beschikbaar / No summary available
DOCUMENT
From the article: "This article evaluates the application of blockchain technology to improve organic or fair-trade food traceability from “Farm to Fork” in light of European regulations. This study aims to shed light on the challenges in the organic food chain to overcome, the drivers for blockchain technology, and the challenges in current projects."
DOCUMENT
Biomimicry education is grounded in a set of natural design principles common to every known lifeform on Earth. These Life’s Principles (LPs) (cc Biomimicry 3.8), provide guidelines for emulating sustainable strategies that are field-tested over nearly four billion years of evolution. This study evaluates an exercise for teaching LPs to interdisciplinary students at three universities, Arizona State University (ASU) in Phoenix, Arizona (USA), College of Charleston (CofC) in Charleston, South Carolina (USA) and The Hague University of Applied Sciences (THUAS) in The Hague (The Netherlands) during the spring 2021 semester. Students researched examples of both biological organisms and human designs exhibiting the LPs. We gauged the effectiveness of the exercise through a common rubric and a survey to discover ways to improve instruction and student understanding. Increased student success was found to be directly linked to introducing the LPs with illustrative examples, assigning an active search for examples as part of the exercise, and utilizing direct assessment feedback loops. Requiring students to highlight the specific terms of the LP sub-principles in each example is a suggested improvement to the instructions and rubric. An iterative, face-to-face, discussion-based teaching and learning approach helps overcome minor misunderstandings. Reiterating the LPs throughout the semester with opportunities for application will highlight the potential for incorporating LPs into students’ future sustainable design process. Stevens LL, Fehler M, Bidwell D, Singhal A, Baumeister D. Building from the Bottom Up: A Closer Look into the Teaching and Learning of Life’s Principles in Biomimicry Design Thinking Courses. Biomimetics. 2022; 7(1):25. https://doi.org/10.3390/biomimetics7010025
DOCUMENT
Older people today are more likely to age in their own private living environment. However, many face declining health and/or other issues that affect their ability to live independently and necessitate additional support. Such support can be provided by formal networks, but a considerable part can also be offered by informal networks of older people themselves. Going beyond these networks, older people can additionally and perhaps even more substantially benefit from vital communities. Nevertheless, even though this term is increasingly common in the literature, its meaning remains indistinct. A more thorough understanding of this concept might provide valuable knowledge that health care professionals, researchers and community workers can use to offer meaningful and effective support. The purpose of this paper is to draw on existing empirical research on vital communities to build knowledge of the different descriptions and dimensions of the concept. Arksey and O’Malley’s scoping review methodology was adopted. Our search, conducted on 23 March 2020 and updated on 06 January 2021, yielded 4433 articles, of which six articles were included in the scoping review. We deduced that the conceptualisation of a vital community is based on three dimensions: the aim of a vital community, the processes behind a vital community and the typical characteristics of a vital community. None of the selected studies have mapped all three dimensions. Nevertheless, we assume that understanding all three matters when vital communities aim to contribute to the quality of life of people ageing in place.
DOCUMENT
The report from Inholland University is dedicated to the impacts of data-driven practices on non-journalistic media production and creative industries. It explores trends, showcases advancements, and highlights opportunities and threats in this dynamic landscape. Examining various stakeholders' perspectives provides actionable insights for navigating challenges and leveraging opportunities. Through curated showcases and analyses, the report underscores the transformative potential of data-driven work while addressing concerns such as copyright issues and AI's role in replacing human artists. The findings culminate in a comprehensive overview that guides informed decision-making in the creative industry.
MULTIFILE
Objectives: Aiming to reduce distributed denial-of-service (DDoS) attacks by alerting the consciences of Internet users, this paper evaluates the effectiveness of four warning banners displayed as online ads (deterrent—control, social, informative, and reorienting) and the contents of their two linked landing pages. Methods: We implement a 4 x 2 quasi-experimental design on a self-selected sample of Internet users to measure the engagement generated by the ads and the pages. Engagement is measured on the ads as the ratio of clicks to impressions, and on the pages as percentage of page scrolled, average session duration, video interaction rate, and URLs click rate. Results: Social ads generate significantly more engagement than the rest with low to medium effect sizes. Data reveal no differences in engagement between both landing page designs. Conclusions: Social messages may be a better alternative for engaging with potential cyber offenders than the traditional deterrent messages. Correspondence: Netherlands Institute for the Study of Crime and Law Enforcement (NSCR), De Boelelaan 1077, 1081 HV, Amsterdam, The Netherlands. Email: AMoneva@nscr.n This is a post-peer-review, pre-copyedit version of an article published in Journal of Experimental Criminology. The final authenticated version is available online at: https://link.springer.com/article/10.1007/s11292-022-09504-2
MULTIFILE
With the rise of the knowledge-based economy, Higher Education Institutions not only have to produce (under)graduates that are skilled in their profession but who also are competent as knowledge workers. This study focused on the enabling competences of the knowledge worker. Our aim was to develop a framework of enabling competences of knowledge work and to devise instruments to help undergraduate students create awareness of their own areas of competence in relation to knowledge work. We developed a Personal Priority Questionnaire (PPQ) that can be used in a one hour facilitated group discussion, and a Personal Mastery Questionnaire (PMQ) that can be used for individual awareness raising. We did a preliminary test of the PPQ within the competence-based educational program of a university of professional education in The Netherlands and found that facilitated group discussion seems to be an effective method of raising awareness in relation to the competences of the knowledge worker
DOCUMENT
