Qualitative and quantitative research methodology | Conducted Steps | ||
---|---|---|---|
Development | |||
Development step | 1. | Expert groupa | • Literature search • Development of a NTS list and discussion of their relevance for undergraduates |
2. | Focus groupsb and half-structured interviews | • Discussion of NTS • Development of a hierarchical structure of NTS | |
Validation | |||
Development step | 3. | Field Observation | • Testing of feasibility and practicality • Evaluation if the skills were observable |
4. | a) Evaluation questionnaire b) Analyzing the interrater reliability | • Calculation of the content validity indexc • Validation of usability and feasibility • Assessment of NTS in 98 simulation scenarios during emergency training sessions by two/ three independent raters |