Barter is a system of exchange where goods or services are directly exchanged for other goods or services without using a medium of exchange, such as money. It is distinguishable from gift economies in many ways; one of them is that the reciprocal exchange is immediate and not delayed in time. It is usually bilateral, but may be multilateral
(i.e., mediated through barter organizations) and, in most developed
countries, usually only exists parallel to monetary systems to a very
limited extent. Barter, as a replacement for money as the method of
exchange, is used in times of monetary crisis, such as when the currency may be either unstable (e.g., hyperinflation or deflationary spiral) or simply unavailable for conducting commerce.
Economists since Adam Smith,
looking at non-specific archaic societies as examples, have used the
inefficiency of barter to explain the emergence of money, the economy,
and hence the discipline of economics itself. However, ethnographic
studies have shown no present or past society has used barter without
any other medium of exchange or measurement, nor have anthropologists
found evidence that money emerged from barter, instead finding that
gift-giving (credit extended on a personal basis with an inter-personal
balance maintained over the long term) was the most usual means of
exchange of gifts and services.
Since the 1830s, barter in some western market economies has been
aided by exchanges that use alternative currencies based on the labour theory of value, and are designed to prevent profit taking by intermediators. Examples include the Owenite socialists, the Cincinnati Time store, and more recently Ithaca HOURS (Time banking) and the LETS system.
Economic theory
Adam Smith on the origin of money
Adam Smith, the father of modern economics, sought to demonstrate that markets (and economies) pre-existed the state, and hence should be free of government regulation.
He argued (against conventional wisdom) that money was not the creation
of governments. Markets emerged, in his view, out of the division of
labour, by which individuals began to specialize in specific crafts and
hence had to depend on others for subsistence goods. These goods were
first exchanged by barter. Specialization depended on trade, but was
hindered by the "double coincidence of wants" which barter requires,
i.e., for the exchange to occur, each participant must want what the
other has. To complete this hypothetical history, craftsmen would
stockpile one particular good, be it salt or metal, that they thought no
one would refuse. This is the origin of money according to Smith.
Money, as a universally desired medium of exchange, allows each half of
the transaction to be separated.
Barter is characterized in Adam Smith's "The Wealth of Nations"
by a disparaging vocabulary: "higgling, haggling, swapping, dickering."
It has also been characterized as negative reciprocity, or "selfish
profiteering."
Anthropologists have argued, in contrast, "that when something resembling barter does occur in stateless societies it is almost always between strangers."
Barter occurred between strangers, not fellow villagers, and hence
cannot be used to naturalistically explain the origin of money without
the state. Since most people engaged in trade knew each other, exchange
was fostered through the extension of credit. Marcel Mauss, author of 'The Gift', argued that the first economic contracts were to not act in one's economic self-interest, and that before money, exchange was fostered through the processes of reciprocity and redistribution, not barter.
Everyday exchange relations in such societies are characterized by
generalized reciprocity, or a non-calculative familial "communism" where
each takes according to their needs, and gives as they have.
Limitations
The limitations of barter are often explained in terms of its inefficiencies in facilitating exchange in comparison to money.
It is said that barter is 'inefficient' because:
- There needs to be a 'double coincidence of wants'
- For barter to occur between two parties, both parties need to have what the other wants.
- There is no common measure of value
- In a monetary economy, money plays the role of a measure of value of all goods, so their values can be assessed against each other; this role may be absent in a barter economy.
- Indivisibility of certain goods
- If a person wants to buy a certain amount of another's goods, but only has for payment one indivisible unit of another good which is worth more than what the person wants to obtain, a barter transaction cannot occur.
- Lack of standards for deferred payments
- This is related to the absence of a common measure of value, although if the debt is denominated in units of the good that will eventually be used in payment, it is not a problem.
- Difficulty in storing wealth
If a society relies exclusively on perishable goods, storing wealth
for the future may be impractical. However, some barter economies rely
on durable goods like pigs or cattle for this purpose.
Advantages
- Direct barter doesn't require payment in money (when money is in short supply) hence will be utilized when there is little information about the credit worthiness of trade partners or there is a lack of trust.
- The poor cannot afford to store their small supply of wealth in money, especially in situations where money devalues quickly (hyperinflation)
History
Silent trade
Other anthropologists have questioned whether barter is typically
between "total" strangers, a form of barter known as "silent trade".
Silent trade, also called silent barter, dumb barter ("dumb" here used
in its old meaning of "mute"), or depot trade, is a method by which traders who cannot speak each other's language
can trade without talking. However, Benjamin Orlove has shown that
while barter occurs through "silent trade" (between strangers), it also
occurs in commercial markets as well. "Because barter is a difficult way
of conducting trade, it will occur only where there are strong
institutional constraints on the use of money or where the barter
symbolically denotes a special social relationship and is used in
well-defined conditions. To sum up, multipurpose money in markets is
like lubrication for machines - necessary for the most efficient
function, but not necessary for the existence of the market itself
In his analysis of barter between coastal and inland villages in the Trobriand Islands,
Keith Hart highlighted the difference between highly ceremonial gift
exchange between community leaders, and the barter that occurs between
individual households. The haggling that takes place between strangers
is possible because of the larger temporary political order established
by the gift exchanges of leaders. From this he concludes that barter is
"an atomized interaction predicated upon the presence of society" (i.e.
that social order established by gift exchange), and not typical between
complete strangers
Times of monetary crisis
As Orlove noted, barter may occur in commercial economies, usually
during periods of monetary crisis. During such a crisis, currency may be
in short supply, or highly devalued through hyperinflation. In such
cases, money ceases to be the universal medium of exchange or standard
of value. Money may be in such short supply that it becomes an item of
barter itself rather than the means of exchange. Barter may also occur
when people cannot afford to keep money (as when hyperinflation quickly
devalues it)
Exchanges
Economic historian Karl Polanyi has argued that where barter is
widespread, and cash supplies limited, barter is aided by the use of
credit, brokerage, and money as a unit of account (i.e. used to price
items). All of these strategies are found in ancient economies including
Ptolemaic Egypt. They are also the basis for more recent barter
exchange systems.
While one-to-one bartering is practiced between individuals and
businesses on an informal basis, organized barter exchanges have
developed to conduct third party bartering which helps overcome some of
the limitations of barter. A barter exchange operates as a broker and
bank in which each participating member has an account that is debited
when purchases are made, and credited when sales are made.
Modern barter and trade has evolved considerably to become an
effective method of increasing sales, conserving cash, moving inventory,
and making use of excess production capacity for businesses around the
world. Businesses in a barter earn trade credits (instead of cash) that
are deposited into their account. They then have the ability to purchase
goods and services from other members utilizing their trade credits –
they are not obligated to purchase from those whom they sold to, and
vice versa. The exchange plays an important role because they provide
the record-keeping, brokering expertise and monthly statements to each
member. Commercial exchanges make money by charging a commission on each
transaction either all on the buy side, all on the sell side, or a
combination of both. Transaction fees typically run between 8 and 15%.
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