Charting
This included two stages; the first stage is a progression from indexing, where important ideas were grouped into categories, based on the researcher’s interpretation. This process was preformed jointly by two researchers. Discussions between researchers verified the emerging categories. When interpretations differed, a third researcher was consulted and the issue was further discussed until a decision was made. Finally, the emerging categories were grouped into classes. Three researchers performed this process separately and then approved one final version.