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HORIZONTAL MERGER: The consolidation under a single ownership of two separately-owned businesses in the same industry. An example of a horizontal merger would be two soft drink companies merging to form a single firm. A horizontal merger should be contrasted with vertical merger--two firms in different stages of the production of one good, such that the output of one business is the input of the other; and conglomerate merger--two firms in totally, completely separate industries.

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Lesson Contents
Unit 1: The Method
  • Overview
  • Components
  • A Process
  • Unit 1 Summary
  • Unit 2: Theory
  • Concept
  • Abstraction
  • Economic Theories
  • Unit 2 Summary
  • Unit 3: Verification
  • Overview & Data
  • Evaluation
  • Evaluation:Don't Agree
  • Unit 3 Summary
  • Unit 4: Science and Practice
  • Set Up
  • Theory
  • Verification
  • Unit 4 Summary
  • Unit 5: Cause and Effect
  • Purpose
  • An Example
  • Analysis
  • Unit 5 Summary
  • Course Home
    Economic Science

    In this lesson you'll see why and how the scientific method is a process of discovery. You'll see that it's a process of building theories to explain the workings of the world (the economy) by proposing then testing hypotheses. The five units making up this lesson will guide you through the basics of the scientific method and how it's used in the study of economics.

    • The first unit, The Method, introduces the scientific method, especially its' four key components -- theories, principles, hypothesis, and data.
    • The second unit, Theory, then takes a closer look at theories, including the central role played by abstraction.
    • In the third unit, Verification, we focus on the process of verification -- how and why hypothesized relationships about the workings of the economy are compared with actual data.
    • We then turn out attention in the fourth unit, Science and Practice, to a simple example of how the scientific method is used to test a hypothesized relation between course grades and where students are seated in a classroom.
    • The fifth and final unit in this lesson, Cause and Effect, examines the role that cause and effect plays in the scientific method and economic science.

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    LIBERAL

    A political view that favors--(1) paternalistic government, (2) correction of market failure with government intervention, (3) equal opportunities for all citizens regardless of race, age, gender, ethnic origin, or planet of origin, (4) redistribution of income and wealth, and (5) regulation and control by government over the profit-seeking businesses of the second estate.

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    APLS

    PURPLE SMARPHIN
    [What's This?]

    Today, you are likely to spend a great deal of time looking for a downtown retail store hoping to buy either a wall poster commemorating the 2000 Olympics or a flower arrangement with a lot of roses for your grandmother. Be on the lookout for spoiled cheese hiding under your bed hatching conspiracies against humanity.
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    This isn't me! What am I?

    The portrait on the quarter is a more accurate likeness of George Washington than that on the dollar bill.
    "There's only one corner of the universe you can be certain of improving and that's your own self. "

    -- Aldous Huxley, writer

    OPBU
    Operating Budget
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