Even though citizen and patient engagement in health research has a long tradition, citizen science in health has only recently gained attention and recognition. However, at present, there is no clear overview of the specifics and challenges of citizen science initiatives in the health domain. Such an …

Objective The Joint Effort Initiative (JEI) is an international collaboration of clinicians, researchers, and consumer organisations with a shared vision of improving the implementation of osteoarthritis management programs (OAMPs). This study aimed to identify JEI's future priorities and guide direction.  …

In a multinational project (N = 3707), we factor analyzed a commonly used self-report measure of intrasexual competition and found a three-dimensional system. We called these factors envy (i.e., wanting what others have), jealousy (i.e., protecting what one has), and competitiveness (i.e., beliefs that …

Purpose: A more dynamic school day that includes less sitting and more physical activity throughout the day may support health in primary school children. In this mixed methodologies study, we assessed which physical activity possibilities are incorporated in the school policies of Dutch primary schools …

Dit onderzoek richt zich op een urgente versterkingsmaatregel na aardbevingen om de seismische restcapaciteit van door aardbevingen beschadigde gewapend betonnen wandconstructies met koppelliggers te verbeteren. Het onderzoek bestaat uit een serie testen op halfschaal prototype koppelbalken met verschillende …

Mate value is an important concept in mate choice research although its operationalization and understanding are limited. Here, we reviewed and evaluated previously established conceptual and methodological approaches measuring mate value and presented original research using individual differences in …

Residing atop the trophic ladder, the jaguar plays a crucial role in the functioning, stability, and resilience of neotropical forest ecosystems. They influence the entire food web and have wide-ranging effects on various ecological processes. However, jaguars are a highly at-risk and near-threatened …

Our relationships with the more-than-human world are always somewhat incomplete as they are partially based on our state of awareness of what reaches us through our doors of perception. Only a limited part of what is “out there” in front of us, registers in our brain. We tend to only notice what we consider …

During the COVID-19—related lockdowns (2020–2022), mobility patterns and charging needs were substantially affected. Policies such as work from home, lockdowns, and curfews reduced traffic and commuting significantly. This global pandemic may have also substantially changed mobility patterns on the long …

Background: Frailty can have a negative influence on outcomes in elderly patients after burn injuries. The Dutch hospitals have used a four-domain frailty screening instrument from the Dutch Safety Management System (DSMS) since 2012. However, its feasibility and validity have hardly been studied. We …