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Economics Introduction. Frederick University 20 14. Introduction. The Doctor has no free appointments open till December … but he has a €50 appointment open this afternoon. Introduction Scarcity of Resources. People always want more than they can afford
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EconomicsIntroduction Frederick University 2014
Introduction The Doctor has no free appointments open till December … but he has a €50 appointment open this afternoon
IntroductionScarcity of Resources • People always want more than they can afford • Scarcity is a relationship between needs and resources • Resources = Factors of Production: Labor Land Capital (Entrepreneurship) - Technology – a way of putting resources together
IntroductionSources of Economic Problems • Scarcity of resources • Technological changes • Changes in tastes and preferences
Sources Scarcity of resources Technological changes Changes in tastes and preferences Questions What (and how much) How For whom IntroductionMain Economic Questions
IntroductionEconomic Agents Government Final goods and services L, N, K Households Firms
IntroductionWhat Economics is About Economics is the study of how economic agents make decisions what to produce, how to produce, and for whom to produce
Introduction • Microeconomics • Macroeconomics • International Economics • Mesoeconomics • Comparative Economics
Modeling Economic Relationships • Schematic Models • Graphic Models • Mathematical Models