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Catherine Belzung et al., « Latent variables and the network perspective », HAL-SHS : histoire, philosophie et sociologie des sciences et des techniques, ID : 10.1017/S0140525X10000580
We discuss the latent variables construct, particularly in regard to the following: that latent variables are considered as the sole explanatory factor of a disorder; that pragmatic concerns are ignored; and that the relationship of these variables to biological markers is not addressed. Further, we comment on the relationship between bridge symptoms and causality, and discuss the proposal in relationship to other constructs (endophenotypes, connectionist-inspired networks).