Ook binnen het human capital domein van organisaties wordt data-analyse steeds meer ingezet ten behoeve van evidence based besluitvorming, op zowel operationeel-, tactisch-, als strategisch niveau. Geïnspireerd door succesverhalen van organisaties die vele tientallen miljoenen aan besparingen hebben gerealiseerd, en tegelijkertijd de productiviteit en bevlogenheid van medewerkers hebben verbeterd, wordt People Analytics mainstream. Mede doordat de human capital kosten in organisaties (bv. recruitment, salaris, training, ziekteverzuim) gemiddeld ongeveer 60% van de totale organisatiekosten omvatten, is de potentiele invloed van People Analytics op het succes van organisaties aanzienlijk15. Bovendien is het human capital domein traditioneel een terrein waar veel data worden vastgelegd, denk bijvoorbeeld aan functionerings- en beoordelingsdata, data over trainingen en opleidingen, en salarisgegevens. Daarnaast zijn er buiten de organisatiegrenzen steeds meer social mediadata over potentiele medewerkers beschikbaar, die – uiteraard binnen de wettelijke en ethische kaders – gebruikt kunnen worden voor onder andere arbeidsmarktanalyse
Ook binnen het human capital domein van organisaties wordt data-analyse steeds meer ingezet ten behoeve van evidence based besluitvorming, op zowel operationeel-, tactisch-, als strategisch niveau. Geïnspireerd door succesverhalen van organisaties die vele tientallen miljoenen aan besparingen hebben gerealiseerd, en tegelijkertijd de productiviteit en bevlogenheid van medewerkers hebben verbeterd, wordt People Analytics mainstream. Mede doordat de human capital kosten in organisaties (bv. recruitment, salaris, training, ziekteverzuim) gemiddeld ongeveer 60% van de totale organisatiekosten omvatten, is de potentiele invloed van People Analytics op het succes van organisaties aanzienlijk15. Bovendien is het human capital domein traditioneel een terrein waar veel data worden vastgelegd, denk bijvoorbeeld aan functionerings- en beoordelingsdata, data over trainingen en opleidingen, en salarisgegevens. Daarnaast zijn er buiten de organisatiegrenzen steeds meer social mediadata over potentiele medewerkers beschikbaar, die – uiteraard binnen de wettelijke en ethische kaders – gebruikt kunnen worden voor onder andere arbeidsmarktanalyse
Conclusions: This pilot feasibility study showed that combining ACT and PP in a digital health intervention is promising for patients undergoing spinal surgery as the content was accepted by most of the participants and (larger) improvements in pain intensity and well-being were observed in the intervention group. A digital intervention for patients undergoing (spinal) surgery can use teachable moments, when patients are open to learning more about the surgery and rehabilitation afterward. A larger randomized controlled trial is now warranted.
MULTIFILE
Despite Dutch Hospitality industry’s significant economic value, employers struggle to attract and retain early career professionals at a time when tourism is forecasted to grow exponentially (Ruël, 2018). Universally, hospitality management graduates are shunning hospitality careers preferring other career paths; stimulating the Dutch Hospitality to find innovative ways of attracting and retaining early career professionals. Following calls from the Human Resource Management (HRM) community (Ehnert, 2009), we attribute this trend to personnel being depicted as rentable resources, driving profit’’ often at personal expense. For example, hotels primarily employ immigrants and students for a minimum wage suppressing salaries of local talent (Kusluvan, et al 2010, O’Relly and Pfeffer, 2010). Similarly, flattening organizational structures have eliminated management positions, placing responsibility on inexperienced shoulders, with vacancies commonly filled by pressured employees accepting unpaid overtime jeopardizing their work life balance (Davidson, et al 2010,). These HRM practices fuel attrition by exposing early career professionals to burnout (Baum et al, 2016, Goh et al, 2015, Deery and Jog, 2009). Collectively this has eroded the industry’s employer brand, now characterized by unsocial working hours, poor compensation, limited career opportunities, low professional standing, high turnover and substance abuse (Mooney et al, 2016, Gehrels and de Looij, 2011). In contrast, Sustainable HRM “enables an organizational goal achievement while simultaneously reproducing the human resource base over a long-lasting calendar time (Ehnert, 2009, p. 74).” Hence, to overcome this barrier we suggest embracing the ROC framework (Prins et al, 2014), which (R)espects internal stakeholders, embraces an (O)pen HRM approach while ensuring (C)ontinuity of economic and societal sustainability which could overcome this barrier. Accordingly, we will employ field research, narrative discourse, survey analysis and quarterly workshops with industry partners, employees, union representatives, hotel school students to develop sustainable HRM practices attracting and retaining career professionals to pursue Dutch hospitality careers.
Many Caribbean reefs have shifted from coral-dominated to algal-dominated ecosystems. The high algae cover reduces coral recruitment, making the reef unable to recover from other disturbances and resulting in flatter reefs with lower biodiversity. One of the reasons for the proliferation of algae is a mass die-off of the herbivorous sea urchin Diadema antillarum in the early 1980s. Natural recovery of Diadema populations is slow to non-existent, making active restoration of this important grazer a top priority in Caribbean coral reef management, especially since Diadema densities were reduced by another mass mortality event in 2022. The marine park organizations of Saba and St. Eustatius want to restore Diadema populations by restocking cultured individuals. However, important knowledge gaps need to be addressed before large numbers of Diadema can be restocked on the reef. Current culture methods can only produce a limited number of competent larvae. In addition, only 8% of the settlers survive and after restocking, survival on the reef is low as well. In the RAAK PRO Diadema II project, the bottlenecks in Diadema culture will be addressed by comparing larval survival across multiple culture methods and investigating the relation between larval size and post-settlement survival. Growing-out juveniles at sea is likely to help prepare them for life in the wild, while restocking at an optimal size might also increase survival. Finally, a thorough restocking site selection based on high shelter availability and settlement rates will increase the long-term Diadema densities. The acquired knowledge and developed practices will be verified in a larger scale restocking experiment involving at least 5000 Diadema urchins. By restoring Diadema populations through restocking, macroalgae will be more intensively removed and corals will have a chance to settle and to survive, increasing the ability of the reef to cope with other stressors.
The European eel (Anguilla anguilla) is a delicacy fish and an integral part of the Dutch culinary history. However, the stock of adult eel has decreased significantly due to a precipitous recruitment of glass eel fall. This relates to multiple factors including obstacles in migration pathways, loss of habitat and chemical pollution. Consequently, Anguilla anguilla has become a critically endangered species and is protected under European legislation. One possible solution, explored on laboratory scale, is the captive reproduction of eels and growth of glass eel in aquaculture. A big challenge of this technique is the limiting aspect of possible nutrients for the eels in the larval stage, as the diet must be delivered in micrometric capsules (< 20 µm) with a high protein content. Such diets are not yet available on the market. Electrohydrodynamic atomization (EHDA) is a novel option to prepare a micro-diet suitable for eel larvae. EHDA is especially interesting for its narrow size distribution capabilities and for applications which require submicrometric sizes. This project aims to evaluate the use of EHDA to produce high protein content micrometric size capsules for feeding larval eels. If successful, this would assist in the captivity production of glass eel and to make the eel culture independent of wild catches, restoring the culinary market. The project will be conducted in two phases. Firstly, tests will be conducted to evaluate the necessary conditions of the capsules using EHDA. Subsequently, the obtained capsules will be tested as feed for eel larvae. The main objective is to favour the development of a more sustainable eel culture, regarding the possibilities of investigating the current fish in natura option and exchanging it for a captivity one.
