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Research tools
Review data and run PLS-SEM or CFA/CB-SEM in your browser. Advanced analyses provide a package to run locally in RStudio, with results you can reopen here. Data is not automatically sent to an AI service.
Cards labelled “Open tool” open an English interface; “Open Vietnamese tool” identifies tools currently available in Vietnamese.
Find a tool for your task
21 matching tools
Narrow the list by task, or search directly for a method.
- Excel → Model → R
PLS-SEM Workspace
Estimate PLS-PM, add observed controls and prepare PLSpredict/CVPAT and IPMA analyses in R.
Open tool - Journal Guide
Journal finder
Search over 46,000 source-catalogue records, filter Vietnamese and international journals, view quartiles by year/subject and review submission guidance.
Open tool - Scale Workspace · Local
Scale development, translation and adaptation
Manage definitions, item sources, translation alternatives and version history; record expert ratings/CVI and download a synchronized project and questionnaire. AI is not connected.
Open tool - EFA · Mediation · Groups / Levels
EFA, mediation and advanced SEM
Run EFA, regression mediation/moderation, multigroup or two-level CB-SEM on your device; download results and R code for verification.
Open tool - OLS / Logistic · Local
Regression analysis
Linear and binary logistic regression from Excel/CSV, with reference groups, HC3 standard errors, reports and reproducible R scripts.
Open tool - Survey Data Forensics
Survey data review in the AI era
Review unusual responses and data suspected of being simulated or AI-generated locally from Excel/CSV. Findings do not establish data origin.
Open tool - SEM Simulation Lab
SEM simulation data
Design a model, item scales and moderation; download a fixed free 100-row sample and estimate the price of custom data.
Open tool - CFA / CB-SEM · Local
CB-SEM Workspace
Run CFA/SEM from Excel locally with lavaan ML/MLR/WLSMV, inspect results and download reports and R scripts.
Open tool - Prediction • R1
PLSpredict and CVPAT interpreter
Interpret precomputed Q²_predict, RMSE, MAE and CVPAT results while separating IA and LM benchmarks.
Open Vietnamese tool - FIMIX → POS · Decision support
FIMIX-PLS k selection and PLS-POS review
Review Excel/CSV results, compare segment-count criteria, sizes and stability, then assess POS solutions and download the review.
Open tool - PLS-SEM
SmartPLS Review
Review SmartPLS Algorithm and Bootstrapping Excel reports across measurement, structural and effect results.
Open tool - Data QA
Survey data review
Review variable types, value domains, missing data and issues to resolve before analysis.
Open Vietnamese tool - Reliability
Scale reliability
Calculate alpha, omega, CR and AVE directly in the browser.
Open Vietnamese tool - Decision support
SEM method assistant
An explained decision tree for considering CB-SEM, PLS-SEM and PLSc.
Open Vietnamese tool - Reporting
PLS-SEM reporting checklist
Review the evidence required before finalising a research report.
Open Vietnamese tool - Research Desk · Local
Interpret and review results
Open result JSON from PLS-SEM, CFA/CB-SEM or regression. Review coefficients, p-values and confidence intervals; record interpretations and questions to investigate.
Open tool - Research Desk · Local
Citation and reference checks
Enter one reference per line to check duplicate DOIs, missing fields and, with permission, Crossref metadata. You can also inspect author–year citations in a manuscript passage.
Open tool - Research Desk · Local
Evidence matrix
Read text-based PDFs or paste page text locally. Each summary entry must identify its source, page and a quotation found in that source.
Open tool - Research Desk · Local
Questionnaire and item review
Open a Scale Workspace project or enter statements. Inspect cues for multiple ideas, ambiguity, leading wording and negation; record decisions for the item version reviewed.
Open tool - Research Desk · Local
Response to reviewers
Track each comment, required action, draft response, revision location and evidence. Separate proposed changes from changes the researcher confirms were made.
Open tool - Research Desk · Local
Qualitative coding workspace
Prepare de-identified text, define a codebook and code source-linked quotations. Group excerpts by code/theme and retain researcher interpretation memos.
Open tool
Note: these tools support checking and preparation; they do not replace the researcher’s methodological judgement.