Cust Dev over time

.

 Customer Development: Past, Present, Future

.

Before Steve – Dark Ages 

.

.

2006

STEVE BLANK 
The Four Steps to the Epiphany 

http://steveblank.com/2009/09/17/the-path-of-warriors-and-winners/
http://www.stevenblank.com/books.html

.

.

2009

Alexander Osterwalder & Yves Pigneur
Business Model Canvas

http://en.wikipedia.org/wiki/Business_Model_Canvas
http://www.alexosterwalder.com/

.

.

2009

Eric Ries
The Lean Startup: MVP & Build-Measure-Learn Loop

http://theleanstartup.com/principles
http://www.startuplessonslearned.com/2009/08/minimum-viable-product-guide.html

.

.

2009

Ash Maurya
Lean Canvas

http://www.ashmaurya.com/2010/08/businessmodelcanvas/
http://leancanvas.com/LeanCanvas.pdf
http://www.ashmaurya.com/2012/02/why-lean-canvas/
http://leancanvas.com/

.

.

2010

Brant Cooper & Patrick Vlaskovits
The Entrepreneur’s Guide to Customer Development

http://market-by-numbers.com/customer-development/
http://custdev.com/

.

.

Lean UX
Luxr.co

http://luxr.co/lean-ux/what-is-lean-ux/

.

.

2010

Ash Maurya
Running Lean

http://www.runningleanhq.com/

.

.

2012

Alline Watkins
eXtreme Lean Business

http://xlean.biz/

.

.