The Federal Reserve
…. . [offers] services to the banking industry and the U.S. government . . . and [conducts] consumer-focused supervision and examination.” The Federal Reserve System The Federal Reserve (known more…
…. . [offers] services to the banking industry and the U.S. government . . . and [conducts] consumer-focused supervision and examination.” The Federal Reserve System The Federal Reserve (known more…
…be tested or proven. These are objective statements. For example, the unemployment rate in India in 2017 was 7.1%. The easiest way to discern normative statements from positive statements is…
…graph–the fraction of the population is your x-axis (horizontal axis), while the fraction of income is your y-axis (vertical axis) When you’ve plotted all the points, you will have a…
…situation by rationing supplies, decreasing production levels or lowering the quality of production, making the consumer pay extra for otherwise free elements of the good (features, options, etc.), and more….
…number of flights, and therefore are irrelevant to that decision. Limitations of the Profit Maximization Rule (MC = MR) 1. Real World Data In the real world, it is not…
…outcome. However, in the real world, it is not possible to assume everything else will remain constant because we can’t isolate other variables. Those other variables will change. Ceteris Paribus…
…Source: https://ourworldindata.org/world-population-growth Limitations of the Demographic Transition Model 1. Limited Predictive Capacity The demographic transition model is a highly useful model for making educated guesses about how populations are likely…
…price. The Demand Curve The graph above shows a movement along the curve, which illustrates how price (P)affects the quantity demanded (QD). At Price P2 the QD is Q2. When…
…number called the common ratio. For example, in the sequence 2, 10, 50, 250, 1250, the common ratio is 5. Additionally, he stated that food production increases in arithmetic progression….
…September 2018 (source) Minnesota: 3.1 percent in February 2019 (source) Kansas: 3.3 percent in July 2019 (source) Missouri: 3.6 percent as of June 2018 (source) Hawaii: 6.4 percent in 2010…
…lead to consumers making poor choices with their purchases. For example, former U.S. President Barack Obama once said, “You’ll see I wear only gray or blue suits, I’m trying to…
…and detractors “omit available data, overlook problems of data comparability, err in the measurement of economic growth, or, most importantly, fail to focus on long-term rather than short-term growth rates.”…
…Additionally, for any firm, the short-term total costs (TC) can be classified as either fixed costs (FC) or variable costs (VC). This is represented by this formula: TC = FC…
…governments can use tax revenue to subsidize (or even make completely free) things like college education, thereby encouraging more youth to go to college. In this example, the positive externality…
…if the government increases government spending, then it would shift Aggregate Demand (AD) to the right which would increase inflation, growth (real GDP), and employment. There are differences in two…
…culture, society, and more. Behavioral economics is dominated by the central concepts of: heuristics (people’s mental shortcuts) framing (how they filter things they view based on preassumptions and generalizations) market…
…can’t fall below zero, the central bank can’t use expansionary fiscal policy. 5. Exports However, exports become more competitive abroad, so net exports increases. Example of Deflation in the United…
…They realize that if they are too profitable, an entrant can quickly come in and take a significant share of that profit quickly. Typically, in a Monopoly Market Structure, there…
…Juice (PJuice) is $3 and bread (PBread) is $4. Meanwhile, the consumer has a total of $36 to spend (Income) on these two products. Additionally, the amount spent on juice…
…a bonus, then his total income will be $110,000. The change in income (βY) = New Income – Old Income = $110,000-$100,000 = $10,000 Let’s say that he previously spent…
…are short-term and their maturity is usually less than 1 year For example, Commercial paper, treasury bills (federal govt. debt), short-term municipal debt, re-purchase agreements (repos), euro dollars. 2. Bonds…
…to produce cheaper information (in the financial sector – companies need to disclose information). Companies are required to follow standard accounting principles, the presence of rating firms, the disclosure of…
…in the U.S., such as Colorado, Utah, and Michigan, impose a proportional income tax for individuals. Another example of proportional taxation is the U.S. sales tax, as all consumers pay…
…other option, it is inferior in some respects and superior in others. In other words, it is completely dominated by (i.e., inferior to) one option and only partially dominated by…
…total revenue. The equation for that looks like this: Profit = TR – TC Relationship between “P” and “Q” In a perfectly competitive market, P is a constant, and Q…
…Southern California). To say I’m passionate about Economics is an understatement. It’s one of the most useful topics we can use to understand our world, plan for the future, and…
…consumers and producers. Substitution Effect Example Let’s say you buy apple juice at $5 per 16-ounce bottle and orange juice at $2.50 per 16-ounce bottle. One bottle of apple juice…
…levy no sales tax at all). In addition, some U.S. states impose a proportional income tax for all residents; these states include Utah, Massachusetts, Illinois, Colorado, Pennsylvania, Indiana, and Michigan….
…the volume of production. An increase in the Aggregate Demand curve causes Demand-Pull inflation. An interaction of cost-push inflation and demand-pull inflation results in the Wage Price Spiral. The wage-price…
…on products with negative externalities. Education and regulation are also ways of controlling the quantity consumed and produced. B. Private Solutions Moral Codes Moral codes guide individuals’ behavior. For example:…
…not enough in not specifying a link from “real balances” to current consumption. He stated that the inclusion of such a “wealth effect” would make the economy more ‘self-correcting’ to…
…or service rises as the price falls, ceteris paribus (or with all other things being equal). Therefore, the Law of Demand is an inverse relationship between price and quantity demanded….
…Liable1) Pay Coffee Shop $5/pound 1) Suffer from smell $5/pound 2) Install Air Cleaner$8/pound 2) Pay Fish Market for Scrubber $8/pound 3) Fish Market Moves $10/pound 3) Pay Fish Market…
…Good X for Good Y (MRSxy) = βY/ βX (which is just the slope of the indifference curve). The Principle of Diminishing Marginal Rate of Substitution The MRS of Good…
…increase (e.g. organic food, cars, or name-brand products). Inferior and normal goods are in a relationship with one another—in other words, inferior goods exist when demand for alternatives to a…
…projects for the private sector. The case of Bernie Madoff: The Security and Exchange Commission (SEC) in the U.S. had been alerted that Madoff’s financial statements were inconsistent but did…