Korean Synthetic
Consumer Studio (v2.1)

A connected 3-Mode AI Research Copilot combining 30 deep qualitative personas, a 120-member quantitative panel, and a 384-dimensional multilingual vector index grounded in DRK’s 2021–2026 South Korean market research screeners.

🌐 thedrk.com/portfolio/KoreanPersona/ 🗣️ 30 Qual Personas (15M / 15F) 📊 120 Quant Panel (4D SEC Quota) 🌍 5 Languages (KO · EN · JA · ZH · ID)

Executive Overview

Global and domestic brands entering or testing new concepts in South Korea often need rapid pre-fieldwork hypothesis testing, screener calibration, and early concept validation before committing to full-scale FGD or CLT studies. Korean Synthetic Consumer Studio (v2.1) bridges qualitative depth and quantitative validation in a unified workspace—allowing researchers in Seoul, Tokyo, Singapore, or New York to interview Korean consumer personas in their native language while preserving authentic Korean socio-economic (SEC) and lifestyle contexts.

30
Deep Qualitative Personas
15 Male & 15 Female personas supporting 1:1 In-Depth Interviews (IDI) and 4-persona Mini-FGDs with RAG-grounded citations.
120
Quantitative Master Panel
Stratified across Korean census age bands, life phases (Single, DINK, Parents, Seniors), and 6-tier SEC household income brackets.
5
Simultaneous Languages
Full support for Korean (KO), English (EN), Japanese (JA), Simplified Chinese (ZH), and Bahasa Indonesia (ID).
2021–2026
6-Year Screener Grounding
Built upon anonymized multi-industry Korean research standards across Gaming, Travel/OTA, Beauty, FMCG, Home Appliances, Pet Care, and Mobility.

3-Mode Connected Studio Architecture

To prevent role confusion and context contamination common in single-chat interfaces, the platform separates specialized AI agents into three dedicated split-pane workspaces while sharing a unified project memory store.

Mode 1 · Qualitative Room

30-Persona IDI & Mini-FGD

Filter 30 Korean personas by gender, age band, SEC income tier, and category domain. Conduct 1:1 interviews or 4-person focus groups where each persona responds in first-person conversational tone reflecting their exact Korean household budget, occupation, and category pain points.

  • Simultaneous Interpretation Mode: Overseas researchers ask in EN/JA/ZH/ID and receive natural responses preserving KRW & Korean brand context.
  • 1-Click Verbatim Clipping: Pin key consumer quotes directly to the Report Studio or bridge a topic into a 120-panel quantitative survey.
Mode 2 · Quantitative Lab

Survey Architect & 120 Simulator

Describe your research objective to the Survey Architect AI to automatically structure a 4-question survey (Overall Appeal, Key Decision Driver, Price Sensitivity, Purchase Intent) calibrated to Korean screener standards.

  • Dynamic Target Filtering: Filter the 120 panel by Gender, Age (2030 MZ / 3040 Core), SEC Income Tier, Life Phase, and Religion.
  • Live SEC Crosstabs & CSV Export: Instant statistical bar charts, Socio-Economic Class (SEC) crosstab tables, and full UTF-8 CSV raw data downloads.
Mode 3 · Report Studio

Chief Research Officer Synthesizer

The Chief Research Officer AI combines pinned qualitative verbatims from Mode 1, 120-panel statistical crosstabs from Mode 2, and semantic search results from the 384-dimensional vector index into a structured Executive Report.

  • 5-Section Executive Format: Executive Summary, Quant SEC Analysis, Qual Deep-Dive Verbatims, Historical Benchmark, and Action Plan.
  • Ready for Delivery: One-click Markdown copy and print-ready PDF formatting in all 5 supported languages.

Interactive Studio Interface Preview

Designed with a Split-Pane Workspace: conversational AI controls and screener filters on the left, paired with real-time persona profiles, interactive QNR canvases, and executive report documents on the right.

Korean Synthetic Consumer Studio v2.1 KO · EN · JA · ZH · ID
Mode 1. Qual Interview (30) Mode 2. Quant Survey Lab (120) Mode 3. Report Studio
🔍 30 Korean Qual Personas Screener (15M / 15F) 1:1 IDI / Mini-FGD
F01Choi Yuna (32) SEC B
Fintech PM · Single Pet Owner
Pet Care / Prescription Diet
M05Choi Hyunwoo (37) SEC A
Interior Studio CEO · Toddler Dad
Premium Stroller / Wet Vacuum
F05Lee Jiwon (41) SEC A
Enterprise HR · Working Mom (2 Kids)
Indoor Detergent / K-Home Sauce
M01Park Sungwoo (28) SEC C1
Pangyo IT Developer · 1-Person
PC & Mobile Gaming / OTT
Active Profile: F01 Choi Yuna (Female, 32) SEC B (KRW 68M/yr)
• Disposable Comfort (D5): Level 3 (Saves & spends selectively on pet care)
• Key Pain Point: Non-transparent veterinary clinic pricing & prescription diet palatability
💬 Active Interview Room — F01 Choi Yuna (32F · Fintech PM) 🇺🇸/🇯🇵/🇰🇷 Simultaneous Response Active
What is your biggest frustration when purchasing prescription pet food or visiting veterinary clinics in Seoul, and how much premium are you willing to pay?
Choi Yuna (32F · Fintech PM · SEC B) 📁 Grounded: 2023–2025 Pet Care & Vet Screeners

"Living alone in Mapo-gu on a 5.5 million KRW monthly income (SEC B), I never hesitate to spend on my dog's health, but veterinary clinics in Korea rarely disclose standardized checkup costs upfront. When buying prescription diets like urinary or hypoallergenic formulas, my biggest worry is buying a full 3kg bag only for my dog to refuse eating it—I would gladly pay a 15–20% premium for verified small-portion trial packs with clear clinical ingredient transparency."

📚 Vector RAG Citation: Pet_Vet_Care_Archive (Score: 0.89)
📌 Save Verbatim to Report 📋 Build 120-Quant Survey

4-Dimensional Korean Socio-Economic (SEC) Schema

Because global clients apply different income screening criteria depending on the industry, every persona in our 30 qualitative roster and 120 quantitative panel is simultaneously tagged with four standardized Korean socio-economic indicators:

SEC Tier ① Monthly Household Income (Pre-Tax) ② Annual Household Income ③ Subjective Disposable Comfort (D5 Scale) 120-Panel Quota
SEC A+
Executive / Dual Professional
KRW 10,000,000+ / mo KRW 150M – 250M+ / yr Level 4: Top disposable comfort; freely adopts luxury travel, imported EVs/SUVs, and flagship appliances. 9 (7.5%)
SEC A
Enterprise Dual-Income
KRW 8,000,000 – 10,000,000 / mo KRW 110M – 149M / yr Level 4: Easily pays bills, saves regularly, and willingly pays 20–30% premium for time-saving quality. 15 (12.5%)
SEC B
Upper-Middle Household
KRW 6,000,000 – 8,000,000 / mo KRW 80M – 109M / yr Level 3–4: Selective trading-up; invests heavily in target categories (pet care, child education, athleisure). 24 (20.0%)
SEC C1
Core Median Salaried
KRW 4,000,000 – 6,000,000 / mo KRW 60M – 79M / yr Level 3: Pays bills and saves modestly; highly responsive to verified user reviews and promotional value. 36 (30.0%)
SEC C2
Entry Career / 1-Person
KRW 2,000,000 – 4,000,000 / mo KRW 30M – 59M / yr Level 3: Prioritizes cost-performance ratio, convenience store/online deals, and digital subscriptions. 24 (20.0%)
SEC D-E
University Student / Special Quota
Under KRW 2,000,000 / mo Under KRW 30M / yr Level 2: High price sensitivity; included specifically for Gen-Z gaming, OTT, and zero-sugar F&B studies. 12 (10.0%)
ENTERPRISE SECURITY & GOVERNANCE

Privacy-Preserving Architecture & B2B Deployment

Designed in strict alignment with South Korea’s Personal Information Protection Act (PIPA) and ESOMAR synthetic research transparency guidelines, the deployment package ensures complete protection of historical fieldwork assets.

STEP 01 · DE-IDENTIFICATION

Zero Raw Audio/PII Exposure

Original FGD audio/video recordings and raw participant rosters remain strictly air-gapped on internal storage. Only de-identified, synthesized persona profiles and generalized behavioral patterns are packaged.

STEP 02 · VECTOR RAG INDEX

384-Dim Multilingual Embeddings

Powered by paraphrase-multilingual-MiniLM-L12-v2, cross-lingual queries in English, Japanese, Chinese, or Indonesian retrieve accurate Korean consumer context in milliseconds.

STEP 03 · FLEXIBLE LLM RUNTIME

Local On-Premise or Zero-Retention

Supports air-gapped local LLM execution (Ollama qwen2.5:14b, gemma2, llama3.1, mistral-nemo) or enterprise zero-data-retention cloud endpoints with tenant-level isolation.

Launch the Interactive Studio or Request a Custom Simulation

Want to test your product concept, pricing tier, or questionnaire with our Korean Synthetic Consumer Studio before launching full-scale fieldwork in South Korea? Open the interactive studio or contact our research team.

Open Studio (/portfolio/KoreanPersona/) → Send RFQ →