4. スタートアップは失敗する
failure defined as return on investment
Why Companies Fail--and How Their Founders Can Bounce Back (http://hbswk.hbs.edu/item/6591.html)
4
5. VC から支援を受けたスタートアップですら
75%が失敗する
failure defined as return on investment
Why Companies Fail--and How Their Founders Can Bounce Back (http://hbswk.hbs.edu/item/6591.html)
5
6. 世に出る新製品のうち
40 - 90%が失敗する
failure defined as return on investment
Why Companies Fail--and How Their Founders Can Bounce Back (http://hbswk.hbs.edu/item/6591.html)
6
8. スタートアップの失敗の理由は「製品が悪かったから」ではないことが多い
The Top 20 Reasons Startups Fail (https://www.cbinsights.com/blog/startup-failure-post-mortem/) 8
Why Startups Fail
No market needs
Run out of cash
Not the Right Team
Poor Product
1
2
3
…
6
42%
29%
23%
17%
14. 14
Photo by Dave Thomas,
released under the Attribution Creative Commons license,
from http://www.paulgraham.com/bio.html
人が欲しい
と思うもの
を作れ
28. 適切なインタビューを行うことが、Product / Market Fit に素早く辿り着く勘所
プロセスの中のインタビュー中心にお話しします
30
Lean Customer Development Focuses on the Interview
Observation
Problem /
Solution Fit
Find
Earlyvangelists
Product /
Market Fit
Problem
Hypothesis
Growth
Get
Interviewees
Customer /
Problem Fit
Phase 1:
Hypothesis Creation
Phase 4:
Product & Customer
Business
Model Check
Solution /
Product Fit
Phase 2:
Interview w/o Product
Phase 3:
Interview w/ Product
45. 推薦図書
• Book
• Lean Series: Lean Startup / Running Lean / Lean Customer Development
• Steve Blank: The Four Steps to the Epiphany / Starutp Owner’s Manual
• Talking to Humans / Interviewing Users
• ユーザビリティエンジニアリング(第二版)
• Web
• Getting out of the building isn’t enough / Get better data from user studies: 16
interviewing tips (Google Ventures)
• 12 Tips for Early Customer Development Interviews / 11 Customer Development Anti-
Patterns (Author of “Talking to Humans”)
• Why You Only Need to Test with 5 Users / Thinking Aloud: The #1 Usability Tool (Nielsen)
• Tips for B2B Customer Development Interviews
• How to Run a User Interview / Doing Things That Don't Scale (How to Start a Startup,
CS183B)
• Design Sprint Process デザインスプリントの実際のプロセスについて / The product
design sprint: a five-day recipe for startups
48
Recommendations for Customer Development