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Own-birth and adopted children are estimated separately in different panels. Adjusted R2 decompositions are reported in percentages. Appendix tables cover sample construction, reweighting and subsample splits.",183 "units_stated_in_notes": true,184 "standard_errors_description": "unclear"185 },186 "figures": {187 "uncertainty_shown": "no_figures"188 },189 "conclusion": {190 "bounded_claims": true,191 "policy_implications": false,192 "open_questions": true,193 "restates_contribution": true194 },195 "hedging": {196 "level": "moderate",197 "typical_devices": [198 "suggesting",199 "may play an important role",200 "is associated with",201 "it is plausible that",202 "not likely working through"203 ]204 },205 "claim_evidence": [206 {207 "claim": "Adoptees' equity participation relates to the participation of both their biological and adoptive parents",208 "evidence_type": "table",209 "evidence_ref": "Table II"210 },211 {212 "claim": "Adoptive-parent (nurture) effects are larger than biological effects for the risky share and portfolio volatility",213 "evidence_type": "table",214 "evidence_ref": "Tables III, IV"215 },216 {217 "claim": "Estimates are robust to addressing nonrandom placement of adoptees",218 "evidence_type": "table",219 "evidence_ref": "Tables V-VII"220 },221 {222 "claim": "Controlling for parental education, earnings, wealth and entrepreneurship barely changes the intergenerational coefficients",223 "evidence_type": "table",224 "evidence_ref": "Tables VIII, IX"225 },226 {227 "claim": "Parental risk-taking variables add materially to the adjusted R2 of cross-sectional portfolio regressions",228 "evidence_type": "table",229 "evidence_ref": "Tables X, XI, A.X"230 },231 {232 "claim": "Twin studies attribute little role to shared environment in financial risk-taking",233 "evidence_type": "prior_literature",234 "evidence_ref": "Cesarini et al. (2010); Barnea, Cronqvist, and Siegel (2010)"235 }236 ],237 "structural_summary": "Opens with the documented intergenerational correlation in risk-taking and frames a nature-versus-nurture question, motivated by welfare and inequality concerns. Introduces the Swedish adoption design, in which both biological and adoptive parents are observed. Positions the paper against twin-study and adoption literatures, stressing that it targets a different estimand. Moves through institutional background, empirical specification and data, then main results for three outcomes. Follows with extensive assumption tests and external-validity checks, a mechanisms section and an explanatory-power analysis. Closes by reconciling the findings with twin studies and acknowledging limits related to age.",238 "writing_profile_keywords": [239 "adoption design",240 "nature vs nurture",241 "administrative registers",242 "intergenerational transmission",243 "external validity",244 "variance decomposition",245 "household portfolio choice"246 ],247 "confidence": 0.82,248 "notes": "No figures are present. Standard error type is not visible in the table excerpts. The Institutional Background section is assigned the role 'other' rather than literature. 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