Sharks, Pigs, & Coconuts: Economic Development and Mental Health by Paul R. Polak, M.D.

This research article was written by Dr. Paul Polak in the 1970’s while he was the Executive Director, Southwest Denver Community Mental Health Services, Inc., 1611 South Federal Blvd., Denver, CO. 80219. * Paper presented at the 55th Annual Meeting of the American Orthopsychiatric Association, San Francisco, CA., March 1978.   The most effective mental health program… Read More »

Running the Numbers

by Paul Polak and Sydney Bergen Over the last 30 years I have found it useful to constantly and obsessively “Run the Numbers” when I look at any business opportunity. I try to do this in a way that quickly strikes to the heart of any business. Running the numbers can identify key transformative opportunities… Read More »

Is it Wrong for Business to Profit from the Poor?

Mohammad Yunus is a nice man. He’s also very smart, innovative, a risk-taker — and a winner of the Nobel Prize for Peace. However, he is sometimes wrong. And he’s most certainly wrong when he insists, as he has done so frequently in recent years both in his books and in public appearances, that the… Read More »

Sun-Powered Irrigation

By Jack Keller, P.E., Paul Polak, Paul Storaci, and Robert Yoder A note from Paul Polak: This is the last paper my dear friend and soul brother, Jack Keller, wrote, He died recently at the age of 85 at an IDE social gathering, in the middle of an animated discussion on politics, He put down… Read More »

Achieving Scale

Scale is the single biggest unmet challenge in development and impact investment today. IDE, the development organization I founded, has helped some 20 million people living on a $1/day move out of poverty, but this is a drop in the bucket compared to the 2.7 billion people still living on less than $2/day.  About the only… Read More »

Four Transformative Business Opportunities in Emerging Markets

University of California, Berkeley- Haas School of Business March 13, 2012 I’m going to describe a little bit about the four businesses and then we’ll have a little bit of time for question and answers. Here’s an example in the area of health. The four businesses I talked about are: health, education, water, and energy…. Read More »

Building A Better Mousetrap is Only the Beginning

Paul Polak Responds to Acumen Fund’s Lesson #6 – “Great Technology Alone is not the Answer”   Question: If you build a better mousetrap will the world beat a path to your door? Answer: Without superb marketing and distribution nobody beats a path to your door. In my work with a multitude of affordable technologies… Read More »

Touching the Untouchables

by Paul Polak More than 160 million people in India are considered “Untouchable”—people tainted by their birth into an irrational caste system that defines them as impure and less than human. Ghandi called them Harijans, or “children of God” and launched campaigns to improve their lives, but in spite of his efforts, Untouchables in India… Read More »

How to Triple the Income of Sprinkling Can Farmers in Asia and Africa

by Paul Polak There are at least 50 million poor farmers who use sprinkling cans to irrigate quarter acre vegetable plots and sell what they grow to customers in cities and towns in Asia and Africa. I  have interviewed hundreds of them, and have no doubt that they can double or triple their incomes with… Read More »

Big Dams or Sprinkling Cans?

By Paul Polak Everybody in the world knows about big dams. They do irreparable damage to the environment and the  millions of people they displace, but we need to keep building a few of them to feed the nine billion people we expect will live on planet earth when its population stabilizes. Ten years ago, ten world… Read More »

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