共 50 条
- [2] CAUSAL INFERENCES IN NONEXPERIMENTAL RESEARCH - BLALOCK,HM [J]. SOCIAL FORCES, 1966, 44 (04) : 584 - 586
- [3] CAUSAL INFERENCES IN NONEXPERIMENTAL RESEARCH - BLALOCK,HM [J]. JOURNALISM QUARTERLY, 1966, 43 (01): : 137 - 137
- [4] CAUSAL INFERENCES IN NONEXPERIMENTAL RESEARCH - BLALOCK,HM [J]. BRITISH JOURNAL OF SOCIOLOGY, 1966, 17 (01): : 88 - 89
- [6] CAUSAL INFERENCES IN NONEXPERIMENTAL RESEARCH - BLALOCK,HM [J]. ECONOMETRICA, 1965, 33 (04) : 879 - 880
- [7] CAUSAL INFERENCES IN NONEXPERIMENTAL RESEARCH - BLALOCK,HM [J]. DESARROLLO ECONOMICO, 1967, 7 (27): : 380 - 382
- [10] Should researchers make causal inferences and recommendations for practice on the basis of nonexperimental studies? [J]. Educational Psychology Review, 2023, 35