🧸 Jiaxi Zhou

Projects

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A/B testingBehavioral modelingBiasConceptual networksEvaluationEvaluative UXRExperimentExperiment designGraph modelingHCIHuman–AI collaborationInterpretabilityIntervention strategyLatent classLeadershipLongitudinalMLMetricsNLPNetwork analysisNetwork scienceProductResearchSocial systemsStrategic foresightStructural changeTime seriesTrajectories

🕸️ Modeling Structural Influence in Complex Social Systems Through Network Science

Open bibliographic data · authorship networks · representation-aware inference

Network scienceResearchGraph modelingSocial systems

Modeling Role-Differentiated Influence in Structured Social Systems

From structural influence to differentiated intervention strategy

Social systemsNetwork analysisLongitudinalLeadershipIntervention strategy

🎯 Before You Hit Send: How AI Changes Decision Confidence in Professional Communication

Evaluative / Quant UXR experiment: how AI changes anxiety, uncertainty, confidence, and ownership right before users hit send.

Evaluative UXRExperiment designA/B testingMetricsHuman–AI collaboration

📈 Trajectory Segmentation: Patterns Over Time → Targeted Interventions

Longitudinal modeling · latent classes · trajectories → strategy

TrajectoriesLatent classLongitudinalBehavioral modeling

🧠 How Psychology Reorganized Itself (2006–2025)

Detecting hidden paradigm shifts through large-scale conceptual landscape analysis.

Structural changeStrategic foresightNLPConceptual networks

🎾 When Popularity Misleads

Popularity bias · evaluation pitfalls · better decision metrics

EvaluationBiasProduct

🔮 Designing for Quiet Users

Silent majority · measurement · design interventions

HCIResearchExperiment

🫧 Predicting Behavioral Risk Trajectories

Behavioral risk prediction · time series · interpretable trajectories

MLTime seriesInterpretability