Although the problems and difficulties of observational methods probably cannot be completely eliminated, they can be minimized through (1) clear conceptualization of the problems to be studied, (2) operationalization of key variables, (3) a logical proto
Although the problems and difficulties of observational methods probably cannot be completely eliminated, they can be minimized through (1) clear conceptualization of the problems to be studied, (2) operationalization of key variables, (3) a logical proto
虽然观察法的问题及难处可能无法完全除去，但仍可以藉由清楚的研究问题与清楚的订出主要变数的操作性定义、具有逻辑性的观察流程、记录与资料判读，以及谨慎的观察者训练来将这些问题与困难减到最小。