11. Field studies suggested that all guidelines were inadequately implemented in practice.12. Cultivated plants and subsequent field studies disproved both of these hypotheses. 13. In 1971, she began field studies of orangutans in the jungles of Borneo. 14. A field studies course is planned for South Africa in 2018. 15. Large numbers of native fish were observed there during field studies in 2010. 16. Strauss started field studies and six months later hired Glaser from Columbia University. 17. Their work remains the most influential field studies of its kind ever conducted. 18. Wells houses both a Youth Hostel and a Field Studies Centre. 19. Our students engage in apprenticeships, internships, and independent field study projects. 20. Augmented reality painting and collage : Evaluating tangible interaction in a field study .