This works claims that approximating 2/3 of the average is the best strategy when picking the six most attractive faces from a group of one hundred; that scenario is called the author's namesake beauty contest.
Joan Robinson attempted to expand the short-run ideas developed in this book to a long-run model in her work, The Accumulation of Capital. One thinker argued that this text did not account for the effect of "real balances" and gives his name to an "effect" that critiques this book. The author of this text eschewed the concept of national dividend in favor of a measure he invented called the "wage-unit," and this text is heavily critical of the work of (*) Arthur Pigou. This works claims that approximating 2/3 of the average is the best strategy when picking the six most attractive faces from a group of one hundred; that scenario is called the author's namesake beauty contest. This book postulates that supply is actually created by demand in contrast to Say's law, an idea called the principle of effective demand. This book used the formula c + i + g to define aggregate demand and advocates deficit spending to combat recessions. For 10 points, name this magnum opus of John Maynard Keynes.
Joan Robinson attempted to expand the short-run ideas developed in this book to a long-run model in her work, The Accumulation of Capital.
The  General Theory of Employment, Interest, and Money