Personal information

Psychometrics, Quantitative Psychology, Data Science, Statistics
United States

Activities

Employment (3)

Duolingo Inc: Pittsburgh, PA, US

2022-05-23 to present | Assessment Scientist (Duolingo English Test)
Employment
Source: Self-asserted source
Steven Nydick

Korn Ferry: Minneapolis, MN, US

2018-01-29 to 2022-05-13 | Data Scientist Developer
Employment
Source: Self-asserted source
Steven Nydick

Pearson VUE: Bloomington, MN, US

2013-11-13 to 2018-01-19 | Senior Psychometrician
Employment
Source: Self-asserted source
Steven Nydick

Education and qualifications (3)

University of Minnesota: Minneapolis, MN, US

2007-09-01 to 2013-12-31 | PhD (Psychology)
Education
Source: Self-asserted source
Steven Nydick

University of Minnesota: Minneapolis, MN, US

2008-09-01 to 2012-05-31 | MS (Statistics)
Education
Source: Self-asserted source
Steven Nydick

Syracuse University: Syracuse, NY, US

2002-09-01 to 2006-12-31 | BS (Psychology/Mathematics)
Education
Source: Self-asserted source
Steven Nydick

Professional activities (1)

Society for Industrial and Organizational Psychology Inc: Bowling Green, OH, US

Membership
Source: Self-asserted source
Steven Nydick

Works (9)

A new measure of regulatory focus: Preventing measurement error by promoting best validation practices

Journal of Personality
2024-07-29 | Journal article
Contributors: Paul T. Fuglestad; Sarah Volz; Keven Joyal‐Desmarais; Steven W. Nydick; Colin G. DeYoung; Alexander J. Rothman
Source: check_circle
Crossref

From Pen to Pixel

CALICO Journal
2024-05-24 | Journal article
Contributors: Ramsey Cardwell; Ben Naismith; Jill Burstein; Steven Nydick; Sarah Goodwin; Anthony Verardi
Source: check_circle
Crossref

MxML (Exploring the Relationship between Measurement and Machine Learning): Current State of the Field

Educational Measurement: Issues and Practice
2024-03 | Journal article
Contributors: Yi Zheng; Steven Nydick; Sijia Huang; Susu Zhang
Source: check_circle
Crossref

Practical considerations when building concordances between English tests

Language Testing
2024-01 | Journal article
Contributors: Ramsey L. Cardwell; Steven W. Nydick; J.R. Lockwood; Alina A. von Davier
Source: check_circle
Crossref

练习测试中的粗心案例检测

Chinese/English Journal of Educational Measurement and Evaluation
2023-09-01 | Journal article
Contributors: Steven Nydick
Source: check_circle
Crossref

Duolingo English Test :Technical Manual

2023-05-01 | Report
Contributors: Ramsey Cardwell; Ben Naismith; Geoffrey LaFlair; Steven Nydick
Source: check_circle
Crossref

On Longitudinal Item Response Theory Models: A Didactic

Journal of Educational and Behavioral Statistics
2020-06 | Journal article
Part of ISSN: 1076-9986
Part of ISSN: 1935-1054
Source: Self-asserted source
Steven Nydick

Comparing Two Algorithms for Calibrating the Restricted Non-Compensatory Multidimensional IRT Model

Applied Psychological Measurement
2015-03 | Journal article
Part of ISSN: 0146-6216
Part of ISSN: 1552-3497
Source: Self-asserted source
Steven Nydick

The Sequential Probability Ratio Test and Binary Item Response Models

Journal of Educational and Behavioral Statistics
2014-06 | Journal article
Part of ISSN: 1076-9986
Part of ISSN: 1935-1054
Source: Self-asserted source
Steven Nydick