Demographic variables | classification | number | percentage | Demographic variables | classification | number | percentage |
---|---|---|---|---|---|---|---|
gender | M | 131 | 38.1 | Educational background | bachelor’s degree and under bachelor’s degree | 52 | 15.4 |
 | F | 206 | 61.1 |  | master’s degree | 215 | 63.7 |
age | under 30 | 54 | 16 |  | doctor’s degree | 70 | 20.7 |
 | 31-35years old | 60 | 17.8 |  |  |  | |
 | 36–49 years old | 83 | 24.6 | School type | General undergraduate institutions | 302 | 89.6 |
 | 41–45 years old | 55 | 16.3 |  | Double first-class university | 35 | 10.3 |
 | 46–50 years old | 35 | 10.3 | Concurrent administrative position | yes | 111 | 32.9 |
 | over 50 | 50 | 14.8 | no | 226 | 67 | |
marital status | married | 72 | 21.3 | years of teaching | within one year | 39 | 11.5 |
 | unmarried | 265 | 78.6 | 2–10 years | 99 | 29.3 | |
Professional title | assistant teacher | 65 | 19.2 | 11–20 years | 115 | 34.1 | |
 | lecturer | 123 | 34.6 |  | 21–30 years | 54 | 16 |
 | associate professor | 103 | 30.5 |  | over 30 years | 30 | 8.9 |
 | professor | 46 | 13.6 |  |  |  |  |