The essays within this book mainly include the co-authored writings of Douglas Mair and Anthony Laramie. Mair and Laramie extended Michał Kalecki’s macroeconomic theory. The authors analyse the political aspects of full employment, as well as inspect the Fiscal Policy in the European Union. The contributions also set their focus on the regional and national economic incidence, on the effects of taxation, and the long-run economic growth. They evaluate taxation, innovation and greenhouse gases and regard wealth vs. Income taxation comparing Michał Kalecki’s and Irving Fisher’s theories. The essays also investigate the accounting for corporate profits and investigate; and consider contemporary studies of investment orders and investment expenditures.