The government wants 3m houses built by 2020. Economic theory tells us their locations matter for living standards. Economics cannot tell us the optimal locations, but does show that houses are usually socially more valuable in high land-price areas, because additional workers are more...

Using a new source of evidence we explore the mobility of mid-nineteenth century seamen. Among seamen born outside London, the tall, the literate and those who could remember the exact day, month and year when they were born, characteristics that we suggest mark them out as men with more choices...