This thesis aimed to understand how Tensar’s current design methods work, in relation to the calculation of working platforms. Thereafter, a full breakdown of each design method’s limitations was addressed, with this thesis focusing on the problem of stratification, in the T-value method. This limitation …

This three-wave study examined associations between a motivational construct future time perspective (FTP) and teachers’ identity (TI) in a sample of Dutch student teachers (N = 368). Additionally, gender and educational level were included as factors affecting FTP and TI. Random intercept cross-lagged …

The WATERMINING project aims to bring solutions to improve the circularity of water treatment and the resulting by-products of these processes. Achieving a deep understanding of the barriers potentially hindering the development of circular water solutions is crucial to design policies that enable the …

There is emerging evidence that the performance of risk assessment instruments is weaker when used for clinical decision‐making than for research purposes. For instance, research has found lower agreement between evaluators when the risk assessments are conducted during routine practice. We examined …

Management research has alluded to organizational and environmental conditions that drive firms’ tendencies to explore versus exploit. We complement this research by developing theory on vicarious learning to explain how a firm adjusts its own exploration level based on the exploration levels of its …

In order to reduce social issues, the social audit was introduced, along with social audit methodologies. However, the effect of the social audit, or the social audit methodology, is still unknown, because evaluation methods with clear variables are not present. The objective of this research was to …

The native fish populations in New Zealand have proven to be declining. There are various reasons for this change in population size, one of the biggest being structures that form barriers to migration. This shows the need for fish passage options that are better adjusted to these ‘weaker’ swimmers and …

Prerequisites (AVAC-SCP) metric was developed to assess whether an organisation plans and implements activities that correspond to prerequisites for fostering a positive safety culture. The metric was designed based on an inclusive theoretical framework stemmed from academic and professional literature …

In the frame of an on-going 4-years research project, the Aviation Academy Safety Management Systems (AVAC-SMS) metric for the self-assessment of aviation Safety Management Systems (SMS) was designed based on the Safety Management Manual of the International Civil Aviation Organization and in cooperation …

Coastal tourism and recreation are one of the most rapidly growing fields worldwide and people spend more time outdoors. Skin protection is, in this respect, important to prevent severe skin damage and skin aging. The past decades the awareness and the importance of skin protection against long time …