Our team combines expertise in statistics, business, and international development with extensive experience on the ground in developing countries and emerging markets.

 
 
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Michael Kleinman, 
Founder and CEO

Michael Kleinman is the founder and CEO of Orange Door Research. Previously, he was Director of Investments at Humanity United, one of The Omidyar Group philanthropies. He also served as the Program Operations Officer for International Relief and Development in Iraq, the Regional Advocacy Advisor for the CARE in East and Central Africa, the Sudan Policy and Advocacy Coordinator for CARE Sudan and South Sudan, and the Afghanistan Advocacy Coordinator for CARE Afghanistan.

His writing on development and human rights has been published in Vox, The Guardian, Stanford Social Innovation Review, San Francisco Chronicle, LA Times, Baltimore Sun, Good Magazine and openDemocracy. He is a graduate of Yale College and Harvard Law School.

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Nicholai Lidow, PhD,
Chief Data Scientist

Nicholai Lidow is the Chief Data Scientist for Orange Door Research. Previously he served as the Special Deployments Lead for the Premise Data Corporation as well as the Advisor for Research, Learning and Evaluation for the Somalia Stability Fund. He has also conducted extensive fieldwork research in Liberia, Democratic Republic of Congo, Somalia, and Sri Lanka. His projects leverage cutting-edge technology, including the use of satellite imagery and mobile phones, to collect representative data in insecure environments. He is an expert on survey sampling, questionnaire design, and quality assurance in remote data collection.

His book on rebel governance and food security during civil war was recently published by Cambridge University Press, and his academic articles have appeared in peer-reviewed journals, including the Journal of Survey Statistics and Methodology. He holds a BA and a PhD in Political Science from Stanford, and was a Post-Doctoral Scholar at the Institute on Global Conflict and Cooperation.

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Dan Tuttle, COO

Dan Tuttle is the Chief Operating Officer of Orange Door Research. Previously, he was a Senior Project Manager in the San Francisco office of Dalberg Advisors, a strategy consultancy focused on emerging markets. At Dalberg he focused on data-driven strategy development in Africa, with projects including a ten-year youth employment investment strategy for the African Development Bank’s incoming president; a multi-country expansion strategy for Lighting Africa (IFC/World Bank); and portfolio modeling for a Rainforest Alliance cocoa rejuvenation fund.

He also worked as a design thinking consultant affiliated with Stanford, and a public health educator and English teacher in China, Tanzania, Solomon Islands, and India. He holds an MBA and a MS in Environment and Resources from Stanford University and BAs in economics and international studies from the University of Arizona.

 
 
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Alexander Gelber, Advisor

Alexander Gelber is a tenured Associate Professor at the UC Berkeley Goldman School of Public Policy and a Research Associate at the National Bureau of Economic Research. His work has been published in leading academic journals including the Quarterly Journal of Economics, Review of Economic Studies, and New England Journal of Medicine. He is a Co-Editor at the Journal of Public Economics

During 2012 to 2013, Gelber served as Deputy Assistant Secretary for Economic Policy at the U.S. Treasury Department, and in 2013 he served as Acting Assistant Secretary for Economic Policy and Acting Chief Economist at Treasury. He has also served as a consultant on economics, data analysis, and public policy in various contexts. From 2009 to 2012, he was an assistant professor at the Wharton School of the University of Pennsylvania. He earned an A.B. magna cum laude, Phi Beta Kappa and a Ph.D. in economics, both from Harvard. He has received a number of honors including the U.S. Treasury Meritorious Service Award and the National Tax Association Musgrave Prize.