Effect of the ‘digital plus’ approach to upscaling early childhood development services in rural China: study protocol for a cluster randomised controlled trial

Authors

Yuyin Xiao (ORCID: https://orcid.org/0000-0002-4621-9628)
Shanshan Li (ORCID: https://orcid.org/0000-0002-3816-0451)
Yiwei Qian (ORCID: https://orcid.org/0000-0003-0466-8545)
Kelly Reiling
Hanwen Zhang (ORCID: https://orcid.org/0000-0001-8955-7494)
Boya Wang (ORCID: https://orcid.org/0009-0006-0481-8733)
Scott Rozelle (ORCID: https://orcid.org/0000-0001-5053-0243)

Institutions

Hoover Institution (US)
Zhongnan University of Economics and Law (CN)
Southwestern University of Finance and Economics (CN)
Institute of Economics (CN)
Stanford University (US)

Publication Details

Journal: BMJ Open
Published: 2025-11-01
DOI: https://doi.org/10.1136/bmjopen-2025-099427
Primary Topic: Child Nutrition and Water Access
Type: article
Field-Weighted Citation Impact: 0.00

Controls

|||

ALL TIME

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

article

Effect of the ‘digital plus’ approach to upscaling early childhood development services in rural China: study protocol for a cluster randomised controlled trial

Yuyin Xiao, Shanshan Li, Yiwei Qian, Kelly Reiling et al.

Nov 1, 2025

BMJ Open

Child Nutrition and Water Access

article

Effect of the ‘digital plus’ approach to upscaling early childhood development services in rural China: study protocol for a cluster randomised controlled trial

Yuyin Xiao, Shanshan Li, Yiwei Qian, Kelly Reiling, Hanwen Zhang, Boya Wang, Scott Rozelle

November 1, 2025article en

Abstract

No abstract available for this paper.

BMJ OpenVol. 15(11)

Hoover Institution (US), Zhongnan University of Economics and Law (CN), Southwestern University of Finance and Economics (CN), Institute of Economics (CN), Stanford University (US)

Openalex Percentile: Top 58%

Child Nutrition and Water Access

DOI Open Access PDF OpenAlex

AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.