Résultats pour "Tim Harford" dans Business et carrière

When was the last time you read a grand statement, accompanied by a large number and wondered whether it could really be true? Statistics are vital in helping us tell stories - we see them in the papers, on social media and we hear them used in everyday conversation - and yet we doubt them more than ever. But numbers - in the right hands - have the power to change the world for the better. Contrary to popular belief, good statistics are not a trick, although they are a kind of magic.

Everything we know about solving the world’s problems is wrong. Out: Plans, experts and above all, leaders. In: Adapting - improvise rather than plan; fail, learn, and try again. In this groundbreaking new book, Tim Harford shows how the world’s most complex and important problems - including terrorism, climate change, poverty, innovation, and the financial crisis - can only be solved from the bottom up by rapid experimenting and adapting.

The world economy defies comprehension. A continuously changing system of immense complexity, it offers over 10 billion distinct products and services, doubles in size every 15 years, and links almost every one of the planet's seven billion people. How can we make sense of this bewildering system on which our lives depend? From the tally stick to Bitcoin, the canal lock to the jumbo jet, each invention in Tim Harford's fascinating new book has its own curious, surprising and memorable story, a vignette against a grand backdrop.

A million listeners bought The Undercover Economist to get the lowdown on how economics works on a small scale, in our everyday lives. Since then, economics has become big news. Crises, austerity, riots, bonuses - all are in the headlines all the time. But how does this large-scale economic world really work? What would happen if we cancelled everyone's debt? How do you create a job? Will the BRIC countries take over the world?

In Fifty Things That Made the Modern Economy, the revolutionary, acclaimed book, radio series and podcast, best-selling economist Tim Harford introduced us to a selection of 50 radical inventions that changed the world. Along the way he entertained us with a myriad of great stories and revealed some of the most surprising landmarks in our history. 

Hay innovaciones, ideas e inventos que permiten curar el cáncer. Otras nos permiten llegar a nuestros destinos de vacaciones mucho más deprisa. Son divertidas. Generan dinero. Y, por descontado, los inventos tienen éxito porque resuelven un problema que alguien, en algún lugar, quiere resolver. El arado, por ejemplo, tuvo éxito porque ayudó a los agricultores a producir más comida con menos esfuerzo.