Research mode — Đào sâu đa nguồn

Research là gì?

Research là advanced feature transforms Claude từ answer single question → explore question từ multiple angles, synthesize information từ web và connected integrations.

Think: skilled research assistant who can spend hours gathering info, cross-referencing sources, compiling comprehensive report — except happens trong phút thay vì giờ.

Key difference vs. regular web search

Khi nào dùng Research?

✅ Use Research when you need:

🎯 Ideal tasks

Research decision tree

🤔 Khi KHÔNG nên dùng Research

Consider web search instead when:

Consider extended thinking instead when:

Consider Enterprise Search instead when:

Comparison matrix

• Comprehensive reports synthesize từ multiple sources
• In-depth analysis across web + connected integrations (Google Workspace, Slack, etc.)
• Thorough investigations would typically take hours of manual work
• Comparative analysis — evaluating competitors, vendor options, approaches
• Reports with citations you can verify independently
• Market analysis và competitive research
• Planning complex projects (team offsites, product launches, events)
• Synthesizing từ email + calendar + documents
• Technical documentation từ multiple sources
• Preparing briefings require current, verified info
• Literature reviews — academic papers deep dives
• Due diligence — M&A, investment decisions, vendor selection
• Cần quick, specific fact (today's stock price, company address)
• Answer requires 1-2 sources only
• Speed > comprehensiveness
• Cần deep reasoning trên complex problem không require external info
• Working với math, code debugging, logical analysis
• Answer comes từ reasoning through problem thay vì gathering info
• Cần answers từ organization's internal knowledge (docs, Slack, emails, meeting notes)
• Onboarding — find how company handles something (policies, processes, past decisions)
• Question specific tới your company, not public web

┌──────────────────────────────────────────────────────┐
│ Câu hỏi của bạn là gì?                               │
└─────────────────────┬────────────────────────────────┘
                      │
      ┌───────────────┼───────────────────────┐
      │               │                       │
      ▼               ▼                       ▼
┌──────────┐    ┌──────────┐           ┌──────────┐
│ Quick    │    │ Internal │           │ Complex, │
│ fact?    │    │ to org?  │           │ multi-   │
│          │    │          │           │ source?  │
└────┬─────┘    └────┬─────┘           └────┬─────┘
     │               │                       │
     ▼               ▼                       ▼
┌─────────┐    ┌──────────┐           ┌──────────┐
│  Web    │    │Enterprise│           │ Research │
│ search  │    │  Search  │           │   mode   │
└─────────┘    └──────────┘           └──────────┘
1-10 giây       30 giây                5-45 phút

How Research works — agentic, multi-step process

Khi bạn enable Research, activating agentic, multi-step process goes far beyond simple web search.

Claude autonomously decides what to search next based on what already found, pursuing leads + filling gaps without you needing to direct each step.

4-step process

Extended Thinking — auto-enabled

Với Research, Extended Thinking tự động enable. Combination is powerful:

You'll see 3 key elements:

Transparency — không blackbox.

• Extended Thinking: Claude plans approach thoughtfully, break complex requests thành manageable pieces
• Research: Claude gathers comprehensive info
• Thinking indicator với timer — Claude đang work
• Expandable thinking section above response
• Click to expand — xem Claude's thought process, problem solving approach

┌─────────────────────────────────────────────────────────┐
│                                                         │
│  STEP 1: Claude plans its approach                      │
│  ──────                                                 │
│  Extended thinking auto-activates.                      │
│  Break down request, identify info needs,               │
│  plan how to investigate different angles.              │
│                                                         │
│              ↓                                          │
│                                                         │
│  STEP 2: Claude conducts multiple searches              │
│  ──────                                                 │
│  Rather than 1 search, many searches build on each      │
│  other. Determines what to investigate next based       │
│  on findings. Pursues leads, fills gaps.                │
│                                                         │
│              ↓                                          │
│                                                         │
│  STEP 3: Claude synthesizes findings                    │
│  ──────                                                 │
│  After gathering từ web + integrations (Gmail,           │
│  Calendar, Drive): compile comprehensive, well-          │
│  organized report.                                      │
│                                                         │
│              ↓                                          │
│                                                         │
│  STEP 4: Claude provides citations                      │
│  ──────                                                 │
│  Every claim linked back source. Easy to verify,        │
│  dig deeper when needed.                                │
│                                                         │
└─────────────────────────────────────────────────────────┘

Setup + use Research

Enable Research

Important prerequisite

Web search must be enabled cho Research to function.

Nếu chưa on → Search and tools settings → toggle web search on.

Timing expectations

Pro tip: While Research runs, go do other work. Claude deliver khi done — you'll see notification.

• Find Research button ở bottom left của chat interface
• Click — turns blue khi active
• Enter prompt → submit
• Claude work trong background — progress indicators searches + analyzes

Tips viết effective Research prompts

Research takes time. Invest 3-5 phút craft prompt tốt → save 30-60 phút đợi bad response.

1. Be specific về goals

❌ Vague: "Tell me về EV market."

✅ Specific: "Analyze electric vehicle battery market — identify key players, technology trends, supply chain challenges might affect investment decisions."

2. Specify sections hoặc structure

Claude organize findings around structure bạn provide:

Each section → Claude ensures coverage.

3. Include relevant constraints

Budget ranges, timelines, geographic requirements, target audience, regulations:

Help Claude focus relevant options, not exhaustive list.

4. Ask Claude help refine prompt

Not sure how to frame? Ask Claude help write better Research prompt trước khi enable feature:

Claude suggest improvements. You refine. Then enable Research.

5. Prompt template

[CONTEXT / GOAL]
Tôi là [role]. Đang investigate [topic] cho [purpose/decision].

[SCOPE]
Focus geographic / time / segment: [constraints]

[SECTIONS]
Cover các sections sau (theo order):
1. [Section 1]
2. [Section 2]
3. [Section 3]

[CONSTRAINTS]
Budget: ...
Timeline: ...
Exclude: ...

[OUTPUT FORMAT]
Length: ~X pages (hoặc words)
Style: [professional report / executive brief / etc.]
Audience: [who will read this]

[CITATIONS]
Prefer sources dated trong [time range].
Prioritize [academic / industry reports / news / reviews].

Working với connected integrations

Khi có Google Workspace hoặc các integrations khác đã connect, Research mạnh hơn đáng kể. Claude pull context từ emails, calendar, documents song song với web research.

Example prompts combining Research + Integrations

1. Project status + industry benchmarking

2. Meeting prep với research

3. Competitive positioning analysis

Steering prompts

Khi dùng Research với integrations, steer Claude bằng explicit instructions:

Pro tip: Internal-only research

Turn off web search để do internal-only research across connected tools.

Great cho:

• "Pull relevant context từ my Google Drive về Project Y."
• "Include insights từ my recent emails on this topic."
• "Cross-reference với meeting notes tuần qua."
• "What did our team discuss về Q3 launch across Slack + Docs?"
• "Summarize all customer feedback mentioned trong our meetings last month."
• "Compile decisions made về authentication system qua 6 tháng qua."

Ví dụ theo ngành

💼 Investment Analyst

Prompt:

Time: 30-45 min. Equivalent manual: 1-2 days.

📣 Marketing Strategist

Prompt:

Time: 20-30 min. Equivalent manual: 1 day.

💰 Financial Due Diligence

Prompt:

Time: 30-40 min.

⚖️ Legal Research

Prompt:

Time: 20-30 min.

🏥 Medical / Scientific Literature

Prompt:

Time: 25-40 min.

🎓 Academic Research

Prompt:

Time: 30-45 min.

🏢 Real Estate Investment

Prompt:

Time: 20-30 min.

Anti-patterns với Research

❌ Use Research cho quick fact

Biểu hiện: Hỏi "Capital of France?" → enable Research.

Tại sao sai: Overkill. 10 seconds answer → now you wait 5 min.

Cách đúng: Web search cho facts. Research cho multi-source investigation.

❌ Vague prompt expect good report

Biểu hiện: "Research AI startups." → wait 30 min, get generic output.

Tại sao sai: Garbage in, garbage out. Claude cannot infer what you care about.

Cách đúng: Specify scope, sections, constraints, audience.

❌ Not sectioning output structure

Biểu hiện: No structure request → Claude organize by default (may not match your needs).

Tại sao sai: Final report need reorganizing. More work.

Cách đúng: Specify sections upfront. Claude align.

❌ Expect Research replace human judgment

Biểu hiện: Treat report như final decision document.

Tại sao sai: Research gives information. Judgment (strategic, ethical, values-based) still yours.

Cách đúng: Research = input vào decision, not decision itself. You synthesize with organizational context Claude không có.

❌ Skip verifying citations cho high-stakes content

Biểu hiện: Board deck based on Research report, no cite check.

Tại sao sai: Even với citations, misinterpretation possible. High-stakes content requires verification.

Cách đúng: Click citations. Verify. Especially numbers, direct quotes, specific claims.

❌ Over-scope single Research run

Biểu hiện: "Analyze entire AI market, all players, all segments, predict next 5 years."

Tại sao sai: Too broad → shallow coverage. Output unwieldy.

Cách đúng: Break thành multiple focused Research runs. Synthesize yourself hoặc 1 final run combining.

❌ Không iterate

Biểu hiện: 1 Research run, take output as-is.

Tại sao sai: Initial report might miss nuances. Follow-up refines.

Cách đúng: "Good start. Dig deeper into Section 3 về regulatory risks. Include specific state-level variations US."

Áp dụng ngay

Bài tập 1: Practice Research prompt (10 phút)

Pick một topic bạn đang curious hoặc cần cho work:

Draft Research prompt theo 5-section template (Context / Scope / Sections / Constraints / Output). Không enable Research yet — just craft prompt.

Sau đó, show prompt cho colleague / friend (hoặc even Claude chat). Get feedback: "Is this specific enough? What would improve quality?"

Iterate prompt 1-2 rounds trước khi enable Research.

Bài tập 2: Run first Research (20-40 phút depending complexity)

Enable Research với polished prompt.

While waiting (10-30 phút), go do other work.

Khi done, review output:

Iterate với 1 follow-up: "Section X chưa đủ detail. Expand với more specifics."

Bài tập 3: Setup Research + integrations workflow (15 phút)

Pick workflow combines Research + connected tools:

Draft prompt. Enable Research. Observe how combining web + integrations changes output quality.

• Competitive analysis cho product của bạn
• Market research cho decision đang cần make
• Literature review cho topic learning
• Coverage comprehensive cho all sections bạn specified?
• Citations present cho major claims?
• Synthesis insightful hoặc just aggregation?
• Any glaring miss hoặc errors?
• Meeting prep (calendar + web research)
• Customer quarterly review (CRM + industry research)
• Project kickoff (internal docs + external best practices)

Tóm tắt bài học

🎯 Research = agentic multi-source investigation — Claude autonomously decides what to search next, pursues leads, fills gaps. Beyond web search.

🎯 Use when: comprehensive reports, comparisons, deep analysis — tasks normally take hours manual. 5-45 phút trong Research.

🎯 Don't use for: quick facts, internal reasoning only, org-specific knowledge — web search, Extended Thinking, Enterprise Search better respectively.

🎯 Prompt craft = ROI multiplier — specific goals, sections, constraints. 3-5 phút prompt craft saves 30-60 phút bad output.

🎯 Extended Thinking auto-enabled — Claude reasons step-by-step. Expandable — review approach transparent.

🎯 Research + integrations = superpower — combine web research với Gmail, Calendar, Drive, Slack. Internal + external perspectives synthesized.