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

Absolute Advantage in the Rice Market

Absolute Advantage: Rice is produced in both Vietnam and Japan. Assume demand conditions are exactly the same in both countries. This implies demand curves for rice in the two countries are exactly the same.

Trade often arises due to differences in supply conditions. Assume the supply curve for Vietnam is farther to the right than the supply curve for Japan. At every price, Vietnam supplies more rice than Japan. Perhaps Vietnam uses superior technology or production inputs are lower in Vietnam.

Figure 1: Demand and Supply in the Rice Market

Autarky Rice

• Since no trade is involved between Vietnam and Japan, these two prices are known in international economics as autarky prices.
• Autarky is a situation in which

प्रश्न 8 : संक्षिप्त टिप्पणी लिखिए (कोई चार)

(a) आघूर्ण एवं बल-युग्म

आघूर्ण = बल × लंब दूरी

बल-युग्म दो समानांतर, समान परिमाण के विपरीत दिशा वाले बल होते हैं

बल-युग्म केवल घूर्णन उत्पन्न करता है

(b) साम्यावस्था के प्रकार

1. स्थिर साम्यावस्था

2. अस्थिर साम्यावस्था

3. तटस्थ साम्यावस्था

(c) बलों के निकाय

सहलग्न... Continue reading "यांत्रिकी के मूल सिद्धांत: बल, साम्यावस्था और मशीनें" »

Key Business Acronyms

• CCP: Chinese Communist Party
• OCA: Online Choice Architecture
• EBIT: Earnings Before Interest and Taxes
• CRS: Corporate Social Responsibility
• GPS: Global Positioning System
• COGS: Cost of Goods Sold

Scott Galloway on the Modern Business Landscape

Professor Scott Galloway highlights oil as the most important commodity. However, in the current era, he argues that social media platforms like TikTok are the real deal, although he believes TikTok should be banned due to its links with the CCP, which he considers a tool of espionage.

Innovation Strategies of Supermajors

Supermajors, or large oil and gas companies, are employing innovative strategies such as:

• Emotional Resonance: Engaging users through comments and attractive content.
• Offloading

Business Functions and Logistics

• Core Functions: Administration, Human Resources (HR), Technology, Procurement
• Logistics & Operations: Inbound Logistics, Operations, Sales, Service, Outbound Logistics

Key Information Systems

Enterprise Resource Planning (ERP)

• Integrated system covering: Sales, Production, Finance, HR
• Characteristics: Complex, Costly

Supply Chain Management (SCM)

• Manages: Supply, Production, Distribution
• Covers: Inbound Logistics, Manufacturing, Outbound Logistics
• Focus: Inventory Cost reduction
• Related Concepts: Key Performance Indicators (KPI) for efficiency, Just-In-Time (JIT)

Customer Relationship Management (CRM)

• Types: Operational, Analytical, Collaborative
• Process: Capture customer data, Analysis, Change business processes
• Goals:

India's banking system is a well-structured and regulated system, primarily overseen by the Reserve Bank of India (RBI). This document details its structure and evolution.

🏦 1. Regulatory Body: Reserve Bank of India (RBI)

• Established: 1935 (under the RBI Act, 1934)
• Role:
  • Regulates the issue and supply of currency.
  • Acts as the banker to the government and commercial banks.
  • Formulates and implements monetary policy.
  • Supervises and regulates financial institutions and markets.

🏛️ 2. Structure of the Banking System in India

A. Scheduled Banks

Listed in the Second Schedule of the RBI Act, 1934, they maintain a minimum reserve with the RBI.

i. Commercial Banks

These banks operate for profit and constitute the largest group in the Indian banking system.... Continue reading "India's Banking System: Structure, Evolution, and Future" »

Monopoly vs. Perfect Competition

The main differences between a monopolist and a competitive firm are that in the case of a monopoly, there is greater scope for establishing the price, although this control is not absolute. The monopoly firm has more freedom to adjust both the price and the quantity produced in their attempt to maximize profits.

Social Impact and Price Discrimination

From society's point of view, a monopoly involves less desirable effects than those derived from economic competition. In general, a monopoly results in lower production of goods and services than would result under competitive conditions, often with higher prices. Another common practice of a monopoly is price discrimination, which involves charging different prices... Continue reading "Monopoly vs. Perfect Competition: Key Market Differences" »

TCC Multifamily and BSI Analysis

• Why BSI? They possess a strong track record (2002–2010), major clients, over 30 years of experience, and deep staff/client ties. They maintain efficient inventory with a sub-45-day turnover.
• Backlog: A large backlog may signal an inability to meet current demand; always check the contract balance.
• BSI Projections: Projections appeared unrealistic due to even numbers, which looked fabricated.
• TCC Scope: They operate as a multi-family subcontractor specializing in student, senior, and high-rise housing.
• 2011 Industry: The industry was rebounding post-crash with pent-up demand and thawing credit markets.
• $20k Goodwill: This represented brand value, deal urgency, and "Fuck You" money.

Basin Climbing Gym Case Study

Partnerships

Business Entity Fundamentals

• Entities:
  • Natural person (1 owner)
  • Moral person (+2 owners)
• Source of Capital:
  • Private (individuals)
  • Public (state)
  • Mixed (individuals and state)
  • Domestic (Mexicans/national)
  • Foreign
• Act Developed:
  • Trade
  • Manufacturer
  • Service
• Countries Operate:
  • National
  • Multinational
• Purpose:
  • For-profit
  • Non-profit

Financial Reporting Standards (IFRS)

All entities keep accounting records as measured following Financial Reporting Standards (IFRS).

Accounting Definition

Accounting: Methodical and systematic record of the daily operations of an economic entity.

IFRS Ethics Principles

• Integrity: Honest
• Objectivity: No conflict of interests
• Competition: Update knowledge
• Confidentiality
• Professionalism: Comply with laws

Accounting Information Systems

System: Set of elements... Continue reading "Key Business and Accounting Concepts" »

Global Economic Governance and Trade

Globalization (Globalización): The world is more connected for trade, capital, and people crossing borders. Big groups like the OMC (WTO), FMI (IMF), and Banco Mundial (World Bank) help countries trade and provide loans when needed.

International Institutions

• WTO / OMC (Organización Mundial del Comercio): Controls global trade rules.
• IMF / FMI (Fondo Monetario Internacional): Lends money to countries in financial trouble.
• World Bank / BM (Banco Mundial): Provides loans for development projects.

International Trade Balances

• Trade Deficit (Déficit comercial): Occurs when a country imports more than it exports.
• Trade Surplus (Superávit comercial): Occurs when a country exports more than it imports.
• Balance of Payments

Macroeconomic Variables and National Accounts Identities

Key Definitions of Income, Savings, and Consumption

• W: Labor Income Before Taxes
• NOS: Net Operating Surplus (Profits Before Taxes)
• Rg: Government Revenue (Income obtained from public properties)
• Cd: Private Consumption (Household consumption spending)
• Yd: Disposable Income (The sum of all household income in a country, after tax)
• Cg: Current Public Consumption (Government expenditures on current goods and services)
• Ig: Public Investment

Savings and Surplus Components

• Sg: Public Savings
  • Formula: Sg = Rg + Td + Ti - Zg - H - Cg
• Sf: Corporate Savings (Reserves/Undistributed profits)
• GOS: Gross Operating Surplus (Profit of firms)
  • Formula: GOS = Sales - Intermediate Consumption - Salaries
• NOS: Net Operating