Ahmed Haddadi, Ph.D.
Riyadh
Summary
I am an experienced Psychometrician with a strong background in survey design, data analysis, and measurement science. Throughout my career, I have developed and validated large-scale assessments, designed national indicators, and applied advanced statistical methods to drive meaningful insights. At ETEC, I specialize in optimizing scoring processes, leading data-driven research, and providing expert consultation to support decision-making. My expertise extends beyond education, making me well-suited for roles that require rigorous survey methodology, performance measurement, and strategic data analysis.
Overview
14
14
years of professional experience
Work History
Psychometrics and Statistics Expert
Education and Training Evaluation Commission
10.2023 - Current
- Managing and overseeing test scoring procedures to ensure accuracy and reliability.
- Estimating and calculating educational and social indices for policy and decision-making.
- Providing expert consultation on indicator development, test development, validation, and measurement practices to support data-driven decision-making.
- Analyzing assessment data to identify trends, inform policy, and improve test fairness.
- Leading workshops and training sessions on psychometric principles and statistical methods.
Consultant
Confedintial
02.2022 - Current
- Overseeing and assessing the development and implementation of national surveys and indicators.
- Supporting the data analysis team in research and evaluation.
- Reviewing and evaluating various statistical reports for accuracy and insights.
- Delivering workshops on measurement and statistical methodologies.
- Applying advanced statistical techniques for data analysis and decision-making.
Consultant
King Faisal Center for Research
08.2021 - 12.2023
- Led the development and analysis of national surveys to inform policy and decision-making.
- Managed the Cultural Values Scale project, overseeing its design, implementation, and analysis.
- Contributed to the Cultural Index for the Islamic World project as a key team member.
- Established and led the data analysis unit, enhancing research capabilities and efficiency.
Psychometrician
Education and Training Evaluation Commission
06.2015 - 10.2023
Graduate Teaching Assistant
University of Nebraska-Lincoln
08.2019 - 12.2020
- Instructor of EDPS 459 (Statistical Methods).
Data analyst
National Center for Assessment (Qiyas)
01.2011 - 05.2015
Education
Ph.D. - Quantitative and Psychometric Methods
University of Nebraska-Lincoln
M.A - Evaluation and Measurement
Kent State University
B.A - Psychology
King Saud Uinversity
Skills
- Survey design, analysis, and implementation
- Developing and analyzing national and international indicators
- Advanced psychometric analysis (IRT, CTT, factor analysis)
- Assessment development, validation, and standardization
- Data analysis and interpretation for policy and decision-making
- Statistical modeling and predictive analytics
- Large-scale assessment evaluation and reporting
- Research methodology and experimental design
- Decision-making in complex and high-stakes environments
- Effective communication with technical and non-technical stakeholders
- Team leadership and project management
- Conflict resolution and fostering a collaborative work environment
Languages
English
Fluent
Arabic
Native
Timeline
Psychometrics and Statistics Expert
Education and Training Evaluation Commission
10.2023 - Current
Consultant
Confedintial
02.2022 - Current
Consultant
King Faisal Center for Research
08.2021 - 12.2023
Graduate Teaching Assistant
University of Nebraska-Lincoln
08.2019 - 12.2020
Psychometrician
Education and Training Evaluation Commission
06.2015 - 10.2023
Data analyst
National Center for Assessment (Qiyas)
01.2011 - 05.2015
M.A - Evaluation and Measurement
Kent State University
B.A - Psychology
King Saud Uinversity
Ph.D. - Quantitative and Psychometric Methods
University of Nebraska-Lincoln
Similar Profiles
Muhailah S.Muhailah S.
Business Analyst at Education and Training Evaluation CommissionBusiness Analyst at Education and Training Evaluation Commission
Mohammed BinasimMohammed Binasim
Technical support team leader at Education and Training Evaluation CommissionTechnical support team leader at Education and Training Evaluation Commission
Saeed AlkalthamSaeed Alkaltham
Information System Specialist at Education & Training Evaluation CommissionInformation System Specialist at Education & Training Evaluation Commission
Ahmad Ibrahim Al-ArajAhmad Ibrahim Al-Araj
Internship at general authority of civil aviationInternship at general authority of civil aviation
ABDELAZIZ GOURASHIABDELAZIZ GOURASHI
Volunteer Biomedical Engineer at King Fahad HospitalVolunteer Biomedical Engineer at King Fahad Hospital