Notes, summaries, assignments, exams, and problems for Economy

Understanding Core Economic Concepts

Functions of Money

The three essential functions of money are:

• Medium of Exchange: Money facilitates transactions, allowing depositors to make withdrawals from bank accounts, often by writing checks or using electronic transfers.
• Unit of Account: Money serves as a common measure for prices and value, simplifying economic calculations.
• Store of Value: Money provides a means of holding wealth over time, though its value can be affected by inflation.

How Banks Function and Generate Profit

Banks operate by accepting deposits and then issuing loans from these pooled funds. To remain profitable and continue operations, the interest rate banks charge on loans must be higher than the interest rate they pay on deposits.... Continue reading "Core Economic Principles: Money, Banking, and Monetary Policy Explained" »

Carol's E-commerce Decision: Scaling the Business

Carol, an emerging talent in fashion design, faces a critical decision regarding sales channels. Her choice to utilize e-commerce is driven by the necessity to reach a larger, global audience with a relatively low initial investment. As she cannot afford the high fixed costs associated with expensive physical retail spaces, e-commerce, with its significantly lower overhead, appears to be the only viable alternative for selling her dresses to a worldwide market.

The Strategic Advantages of Selling Online

E-commerce penetration is increasing globally, and consumers are increasingly likely to purchase goods and services online. Carol, who already employs a Business-to-Consumer (B2C) approach, is perfectly... Continue reading "E-commerce for Emerging Designers: Carol's Path to Global Sales" »

Does the Purchase of Government Debt by Monetary Authorities Enhance Macroeconomic Policy?

Yes, this is actually what happened in the aftermath of the financial crisis that led central banks (CBs) to buy large amounts of public debt. The explanation is as follows:

Impact of Central Bank Debt Purchases on Liquidity

When the CB buys a large amount of government debt, it implies a higher volume of liquidity injected into the economy. Once the volume of liquidity is such that the interest rate market hits the lower bound of the corridor (deposit rate), further injection of liquidity (quantity) allows them to also control the interest rate (price). The internal market will not fall further as the CB dominates all other aspects of the economy, and the... Continue reading "Central Bank Debt Purchases: Impact on Monetary Policy" »

Strategic planning setting long-term goals that may extend 5 to 10 years into the future. Long-term loosely detailed budgets are often created to reflect expectations for these long-term goals. After the goals are set, management designs key strategies for attaining these goals. Companies usually prepare a budget for every month of the fiscal year.

·A rolling budget is a budget that is continuously updated so that the next 12 months of operations are always budgeted.

Who is Involved in the Budgeting Process?

·Participative budgeting involves the participation of many levels of management. It helps create more realistic budgets and it has more acceptance by managers. It also has some disadvantages, such as higher complexity and it involves more... Continue reading "Strategic Planning and Budgeting Process" »

International Marketing Concepts

Sovereignty

Sovereignty refers to the powers exercised by a state in relation to other countries and the supreme powers exercised over its own members.

Conciliation

Conciliation is a nonbinding agreement between parties to resolve disputes.

Ownership Under Common Law

Under common law, ownership is established by use and registration.

Litigation in International Disputes

When all else fails in an international commercial dispute, litigation is the final recourse.

Cybersquatting

Cybersquatters buy and register descriptive nouns, geographic names, names of ethnic groups and pharmaceutical substances, and other similar descriptors and hold them until they can be sold at an inflated price.

Islamic Law

Islamic law is known as... Continue reading "International Marketing Strategies: A Comprehensive Guide" »

Understanding Incentive Types & HR Strategy

This document explains various types of incentives: individual, group, and organizational incentives, and their integration with HR strategy. It also touches upon specific elements of a compensation package.

Individual Incentives Defined

Individual incentives are rewards based on the personal performance of employees. They are directly linked to individual performance behaviors and outcomes.

Group Incentives Defined

Group incentives are rewards based on the collective performance of teams or an entire organization.

Common Approaches to Base Pay

Two basic methods are commonly used to determine base pay:

• Point Systems

  Each job is evaluated within a range of points, and base pay is set at a higher level for

The elasticity of demand refers to the degree of responsiveness of quantity demanded of a commodity to a change in its price or any other factor).
The concept of elasticity of demand is of great importance to producers, farmers, workers, and the Government. Lord Keynes considered this concept to be the most important contribution of Alfred Marshall.
The importance of elasticity of demand can be explained with the help of the following points:
1. Importance to a Producer: Every producer has to decide the price of his product at which he has to sell it. The concept of elasticity of demand becomes important for this purpose. If the producer is producing a commodity whose demand is relatively inelastic, then he can set a high price for it. Similarly,... Continue reading "Importance of Elasticity of Demand in Economics" »

Vertical Integration

The process in which several steps in the production and/or distribution of a product or service are controlled by a single company or entity, in order to increase that company's or entity's power in the marketplace.

Horizontal Integration

Much more common and simpler than vertical integration, Horizontal integration (also known as lateral integration) simply means a strategy to increase your market share by taking over a similar company. This take over / merger / buyout can be done in the same geography or probably in other countries to increase your reach.

Merger

An agreement by shareholders and managers of two businesses to bring both firms together under a common board of directors with shareholders in both businesses owning... Continue reading "Business Strategies: Integration, Mergers, Acquisitions & More" »