Published online by Cambridge University Press: 11 September 2023
We received 23 spirited commentaries on our target article from across the disciplines of philosophy, economics, evolutionary genetics, molecular biology, criminology, epidemiology, and law. We organize our reply around three overarching questions: (1) What is a cause? (2) How are randomized controlled trials (RCTs) and within-family genome-wide association studies (GWASs) alike and unalike? (3) Is behavior genetics a qualitatively different enterprise? Throughout our discussion of these questions, we advocate for the idea that behavior genetics shares many of the same pitfalls and promises as environmentally oriented research, medical genetics, and other arenas of the social and behavioral sciences.
Target article
Building causal knowledge in behavior genetics
Related commentaries (23)
A disanalogy with RCTs and its implications for second-generation causal knowledge
Addressing genetic essentialism: Sharpening context in behavior genetics
All that glisters is not gold: Genetics and social science
Behavior genetics and randomized controlled trials: A misleading analogy
Behavior genetics: Causality as a dialectical pursuit
Benefits of hereditarian insights for mate choice and parenting
Building causal knowledge in behavior genetics without racial/ethnic diversity will result in weak causal knowledge
Causal dispositionalism in behaviour genetics
Drowning in shallow causality
Extensions of the causal framework to Mendelian randomisation and gene–environment interaction
Genes, genomes, and developmental process
Genetics can inform causation, but the concepts and language we use matters
Genome-wide association study and the randomized controlled trial: A false equivalence
Human genomic data have different statistical properties than the data of randomised controlled trials
Mechanistic understanding of individual outcomes: Challenges and alternatives to genetic designs
Meeting counterfactual causality criteria is not the problem
On the big list of causes
Polygene risk scores and randomized experiments
Shallow versus deep genetic causes
The providential randomisation of genotypes
Theory matters for identifying a causal role for genetic factors in socioeconomic outcomes
When local causes are more explanatorily useful
Where not to look for targets of social reforms and interventions, according to behavioral genetics
Author response
Causal complexity in human research: On the shared challenges of behavior genetics, medical genetics, and environmentally oriented social science