
The Magic What-If Machine
Does Drinking Smoothies Really Make Us Jump Higher?
Jasleen Kaur(Author)
Jasleen Kaur (Publisher)
Published on 19. September 2025
Book
Paperback/Softback
30 pages
979-8-9999394-0-1 (ISBN)
Description
How do we find the TRUE CAUSE of what happens? When Momo drinks a special smoothie and wonders, "but how do we REALLY know if it makes me jump higher?", she and her twin Puri discover the economist's secret: comparing "what is" with "what would have been." Playground adventures that teach the same tools economists use to find answers. Prepare for "aha!" moments at any age!
Building tomorrow's problem-solvers, one story at a time.
This is Volume 1 of the Impact Evaluation Series for Children and a brief introduction to the concept of Counterfactuals in Research Design and Methodology.
More details
Series
Language
English
Product notice
Paperback (trade)
Unsewn / adhesive bound
Dimensions
Height: 229 mm
Width: 152 mm
Thickness: 2 mm
Weight
82 gr
ISBN-13
979-8-9999394-0-1 (9798999939401)
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Schweitzer Classification
Person
Jasleen is a policy researcher and data analyst with a PhD in Public Policy from UT Austin, where her dissertation examined gender dynamics in international development organizations through analysis of 3,500 Asian Development Bank projects. Her research expertise spans experimental design, causal inference, and large-scale impact evaluation, developed through roles at prestigious institutions including J-PAL South Asia. At J-PAL, she led a randomized controlled trial with nearly 8,000 participants evaluating gender interventions across rural India. At the time of writing this book, she is working at Uptogether as a Survey Analyst, conducting longitudinal analysis of cash transfer impacts. She specializes in translating complex statistical analyses into actionable policy recommendations. Her work has been published in peer-reviewed journals and presented at international conferences. She is driven by the belief that rigorous data analysis can inform more effective, equitable policies that strengthen communities.