| Publication |
| Author(s) | Estes, R.J. |
| Title | Determinants of Differential Stress Levels among University Students. |
| Source | Journal of the American College Health Association, 1973, Vol. 21, 470 - 476 |
| URL | https://www.researchgate.net/publication/18454240_Determinants_of_differential_stress_levels_among_university_students |
| Investigation |
| Public | University students, mental patients and controls, California, USA, 1971-72 |
| | 1971 - 1972 |
| Survey name | Not available |
| Sample | Not available |
| | Probability samples of patients and controls.
Patients having consulted the Psychiatric Clinic of the Student Health Service during the 1971 - 1972 academic year.
140 patients, 140 controls; both patients and controls are representative of students at all levels of educational experience. |
| Respondents N = | 280 |
| Non Response | Not available |
| Assesment | Interview: face-to-face |
| | Structured interview and highly structured questionnaire. |
| Happiness measure(s) used |