This map shows the geographic impact of Hanley Chiang's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hanley Chiang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hanley Chiang more than expected).
This network shows the impact of papers produced by Hanley Chiang. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hanley Chiang. The network helps show where Hanley Chiang may publish in the future.
Co-authorship network of co-authors of Hanley Chiang
This figure shows the co-authorship network connecting the top 25 collaborators of Hanley Chiang.
A scholar is included among the top collaborators of Hanley Chiang based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Hanley Chiang. Hanley Chiang is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Chiang, Hanley, et al.. (2017). An Exploration of Instructional Practices That Foster Language Development and Comprehension: Evidence from Prekindergarten through Grade 3 in Title I Schools. NCEE 2017-4024..3 indexed citations
2.
Wellington, Alison, et al.. (2016). Evaluation of the Teacher Incentive Fund: Implementation and Impacts of Pay-for-Performance after Three Years. NCEE 2016-4004..1 indexed citations
3.
Chiang, Hanley, et al.. (2016). Can student test scores provide useful measures of school principals' performance?. RePEc: Research Papers in Economics.4 indexed citations
4.
Lipscomb, Stephen, et al.. (2016). Do Principals' Professional Practice Ratings Reflect Their Contributions to Student Achievement? Evidence from Pennsylvania's Framework for Leadership. Working Paper 46.. Mathematica Policy Research Reports.1 indexed citations
5.
Chiang, Hanley, et al.. (2015). Evaluation of the Teacher Incentive Fund: Implementation and Early Impacts of Pay-for-Performance after One Year.. Society for Research on Educational Effectiveness.4 indexed citations
6.
Chiang, Hanley, et al.. (2014). Measuring School Leaders' Effectiveness: An Interim Report from a Multiyear Pilot of Pennsylvania's Framework for Leadership. Mathematica Policy Research Reports.1 indexed citations
7.
Chiang, Hanley, Stephen Lipscomb, & Brian Gill. (2014). Is School Value Added Indicative of Principal Quality? Working Paper 12. Revised.. Mathematica Policy Research Reports.4 indexed citations
8.
Max, Jeffrey E., Jill Constantine, Alison Wellington, et al.. (2014). Evaluation of the Teacher Incentive Fund: Implementation and Early Impacts of Pay-for-Performance after One Year. NCEE 2014-4019..2 indexed citations
9.
Clark, Melissa A., et al.. (2013). The Effectiveness of Secondary Math Teachers from Teach For America and the Teaching Fellows Programs. Mathematica Policy Research Reports.20 indexed citations
10.
Clark, Melissa A., et al.. (2013). The Effectiveness of Secondary Math Teachers from Teach For America and the Teaching Fellows Programs. NCEE 2013-4015..16 indexed citations
11.
Clark, Melissa A., et al.. (2013). The Effectiveness of Secondary Math Teachers from Teach For America and the Teaching Fellows Programs. Executive Summary. NCEE 2013-4016..
12.
Lipscomb, Stephen, Hanley Chiang, & Brian Gill. (2012). Value-Added Estimates for Phase 1 of the Pennsylvania Teacher and Principal Evaluation Pilot. Mathematica Policy Research Reports.3 indexed citations
13.
Lipscomb, Stephen, Hanley Chiang, & Brian Gill. (2012). Value-Added Estimates for Phase 1 of the Pennsylvania Teacher and Principal Evaluation Pilot. Full Report.. Mathematica Policy Research Reports.4 indexed citations
14.
Glazerman, Steven, et al.. (2011). Impacts of Performance Pay Under the Teacher Incentive Fund: Study Design Report. Mathematica Policy Research Reports.6 indexed citations
15.
Chiang, Hanley & Brian Gill. (2010). The Impacts of Philadelphias Accelerated Schools on Academic Progress and Graduation. Mathematica Policy Research Reports.1 indexed citations
16.
Lipscomb, Stephen, et al.. (2010). Teacher and Principal Value-Added: Research Findings and Implementation Practices. Final Report.. Mathematica Policy Research Reports.
17.
Schochet, Peter Z. & Hanley Chiang. (2010). Error Rates in Measuring Teacher and School Performance Based on Student Test Score Gains. NCEE 2010-4004..27 indexed citations
18.
Schochet, Peter Z. & Hanley Chiang. (2009). Technical Methods Report: Estimation and Identification of the Complier Average Causal Effect Parameter in Education RCTs. NCEE 2009-4040..4 indexed citations
19.
Chaplin, Duncan, et al.. (2009). 2008 Principal/Vice Principal Survey Results for Evaluation of the Effective Practice Incentive Community (EPIC). Final Report.. Mathematica Policy Research Reports.1 indexed citations
20.
Schochet, Peter Z. & Hanley Chiang. (2009). Technical Methods Report Estimation and Identification of the Complier Average Causal Effect Parameter in Education RCTs. Mathematica Policy Research Reports.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.