From Barter to MoneyClass 7 Social Science Notes
From Barter to Money
Money serves as a crucial link between the present and the future, enabling us to plan and save for what's ahead.
The Big Questions
- How did people exchange goods before money existed?
- Why did money become necessary?
- How has money changed over time?
Before money, people relied on exchanging goods they produced or obtained for the things they needed. Imagine growing food grains or making carnelian beads; how would you trade these for other necessities?
Barter System
The barter system is a method of exchanging goods and services directly for other goods and services, without using money.
Money is a commonly accepted tool used to make or receive payments in exchange for goods and services.
A transaction is a business deal or exchange between people, especially buying or selling something.
Commodities are raw materials or primary agricultural products that can be bought and sold, such as grains, metals, or coffee.
Today, we use coins and notes, and even mobile phones and computers for transactions, but the barter system was the earliest form of exchange. Evidence from around the world shows that people used commodities like cowrie shells, salt, tea, tobacco, cloth, cattle (cows, goats, horses, sheep), and seeds in bartering.
Why Do We Need Money?
Imagine you're a farmer using the barter system. You need shoes, a sweater, and medicine for your grandmother, but you only have an ox to trade. How would you get all these different items from different people?
One major difficulty is finding someone who needs an ox. Trading an ox for a pair of shoes isn't a fair exchange, so you might have to exchange the ox for bags of wheat. Then, you'd need to transport the wheat to different places to trade for shoes, a sweater, and medicines. Negotiations would be necessary to determine the fair amount of wheat for each item.
After all the trades, you'd have to store the leftover wheat safely and carry it with you the next time you needed something.
Challenges of the Barter System
- Double Coincidence of Wants: You must find someone who wants what you have and has what you want.
- Lack of a Common Standard Measure of Value: It's difficult to compare the value of different goods, leading to unfair exchanges.
- Problem of Divisibility: You can't divide an ox to trade part of it for a sweater.
- Problem of Portability: Carrying an ox or bags of wheat everywhere is difficult.
- Problem of Durability: Wheat can rot or be eaten by rats, making it hard to store value for later use.
Double coincidence of wants is an economic concept describing a situation where two people each have something the other wants and can exchange them directly.
A common standard measure of value is an agreed-upon worth for transactions that helps in determining the value of goods and services.
Divisibility is the capacity of an object to be split into pieces or portions.
Portability is the ability of an object to be carried or moved from one place to another.
Durability refers to an object's longevity and ability to withstand damage, allowing it to be stored for a longer time.
Basic Functions of Money
"Necessity is the mother of invention." As trade grew and distances increased, the need for a better system became clear. A common medium of exchange would make trade easier, leading to the creation of money.
As more people used money for buying and selling, it became the accepted method of payment. Unlike wheat, money can be stored for a longer time and used later, acting as a store of value.
Money also serves as a common denomination, measuring the value of goods and services and enabling price comparisons.
Money is accepted as a way of making deferred payments, making it a standard of deferred payment.
The Journey of Money
Coinage
Minting is the process of producing coins. A mint is a manufacturing facility that produces a nation's coins.
An alloy is a metal made by combining two or more metallic elements, making the coin stronger.
Coins were among the earliest forms of money. Rulers issued coins for transactions within their kingdoms. Over time, powerful rulers' coins were accepted across kingdoms, facilitating trade.
These coins were made from precious metals like gold, silver, and copper, or their alloys. They were called kārṣhāpaṇas or panas and had symbols called rūpas punched on them.
Coins had two sides: the obverse (head) and the reverse (tail), with symbols and motifs of animals, trees, kings, queens, or deities.
The coins of the Chalukyas had a Varaha image (avatar of Viṣhṇu) on one side and a decorated three-tiered parasol on the other.
Obverse is the side of a coin bearing the head or principal design.
Today, coins of different sizes and denominations feature both Hindi and English. Special coins are minted to mark important events.
Paper Money
As coins became used for all types of exchanges, carrying and storing them became difficult. This led to the use of paper money.
Currency is a system of money used in a particular country. In India, the currency is the rupee, including coins and paper notes.
Denominations are the units in which coins and paper notes are classified. Indian currency includes coins of 50 paisa, ₹1, ₹2, ₹5, ₹10, ₹20 and notes of ₹10, ₹20, ₹50, ₹100, ₹200, ₹500, and ₹1000.
Paper money was first used in China and introduced in India in the late 18th century. While coins are used for smaller amounts, paper currency is used for larger amounts.
In India, the Reserve Bank of India (RBI) controls the issue of currency. It is illegal for anyone other than the RBI to issue currency.
New Forms of Money
As technology advances, new forms of money have emerged. Krishnappa, a fruit seller, uses a QR code for digital payments.
Digital money, in electronic form, is intangible. Different payment methods like debit cards, credit cards, net banking, and UPI (Unified Payments Interface) transfer money directly from one bank account to another.
QR Code stands for "quick response" code. These codes are collections of black and white squares readable by smartphones or QR scanners. They contain information about the receiver's bank account and are used for monetary transactions.