{"doi":"10.3386/w32165","title":"Early Childhood Intervention for the Poor: Long Term Outcomes","abstract":"Early childhood interventions aim to promote skill acquisition and poverty reduction. While their short-term success is well established, research on longer-term effectiveness is scarce, particularly in LDCs. We present results of a randomized scalable intervention in India, that affected developmental outcomes in the short-term, including cognition (0.36 SD p=0.005), receptive language (0.26 SD p=0.03) and expressive language (0.21 SD p=0.03). After 4.5 years, when the children were on average 7.5 years old, IQ was no longer affected, but impacts persisted relative to the control group in numeracy (0.330 SD, p=0.007) and literacy (0.272 SD, p=0.064) driven by the most disadvantaged.","journal":"National Bureau of Economic Research","year":2024,"id":490305,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":1,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9581,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2024-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1335448,"name":"Lina Cardona‐Sosa","orcid":"0000-0002-7090-9792","position":1,"is_corresponding":false},{"id":1335449,"name":"Michele Giannola","orcid":"0009-0008-6383-9977","position":2,"is_corresponding":false},{"id":290182,"name":"Sally Grantham‐McGregor","orcid":null,"position":3,"is_corresponding":false},{"id":288115,"name":"Costas Meghir","orcid":"0000-0002-4448-425X","position":4,"is_corresponding":false},{"id":288117,"name":"Marta Rubio‐Codina","orcid":"0000-0002-1286-7918","position":5,"is_corresponding":false},{"id":288113,"name":"Monimalika Day","orcid":"0000-0002-3672-3134","position":6,"is_corresponding":false},{"id":288109,"name":"Orazio Attanasio","orcid":"0000-0003-3693-4393","position":7,"is_corresponding":false},{"id":288114,"name":"Pamela Jervis","orcid":"0000-0003-0261-7453","position":0,"is_corresponding":true}],"reference_count":62,"raw_metadata":null,"created_at":"2026-07-19T02:08:32.775003Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}