Cover -- THE WORLD IN THE MODEL -- Title -- Copyright -- Dedication -- Contents -- Figures, Tables, and Boxes -- Preface -- 1 Modelling as a Method of Enquiry -- PART I: CHANGING THE PRACTICE OF ECONOMIC SCIENCE -- 1. From Laws to Models, From Words to Objects -- 2. The Naturalization of...

Mathematical models are instruments of investigation, epistemological equivalent to the microscope and the telescope. In comparing the epistemological difference between models and experiments, Morgan (2005) argues that experiments offer greater epistemic power than models as a means to...

Mathematical molding disappeared in the changeover from methods to specify causal mechanisms of business cycles to methods to identify economic structures, that is, invariant relationships underlying the workings of an economy. Mathematical molding could fulfill its role in modeling business...