1.Jump up ^ O'Sullivan, Arthur; Steven M. Sheffrin (2003). Economics: Principles in Action. Pearson Prentice Hall. p. 243. ISBN 0-13-063085-3. 2.^ Jump up to: a b Graeber, David (2011). Debt: the first 5,000 years. New York: Melville House. pp. 21–41. 3.Jump up ^ Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 49. 4.^ Jump up to: a b Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 48. 5.Jump up ^ Humphrey, Carolyn and Stephen Hugh-Jones (ed.). Barter, Exchange and Value: An Anthropological Approach. Cambridge: Cambridge University Press. p. 3. 6.Jump up ^ Graeber, David (2001). Toward an Anthropological Theory of Value: The False Coin of our Dreams. New York: Palgrave. p. 154. 7.Jump up ^ Graeber, David (2011). Debt: the first 5,000 years. New York: Melville House. pp. 40–41. 8.Jump up ^ Graeber, David (2001). Toward an Anthropological Theory of Value: The false coin of our own dreams. New York: Palgrave. pp. 153–4. 9.Jump up ^ Graeber, David (2011). Debt: The First 5,000 Years. Brooklyn, NY: Melville House. pp. 94–102. 10.Jump up ^ Robert E. Wright and Vincenzo Quadrini. Money and Banking.Chapter 3, Section 1: Of Love, Money, and Transactional Efficiency Accessed June 29, 2012 11.Jump up ^ Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 66–7. 12.Jump up ^ Plattner, Stuart (1989). Plattner, Stuart, ed. Economic Anthropology. Stanford, CA: Stanford University Press. p. 179. 13.Jump up ^ M. Bloch, J. Parry (1989). Money and the Morality of Exchange. Cambridge: Cambridge University Press. p. 10. 14.Jump up ^ Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 52. 15.Jump up ^ Polanyi, Karl (1957). Polanyi, Karl et al, ed. Trade and Market in Early Empires. Glencoe, Illinois: The Free Press. p. 14. 16.Jump up ^ Harrison, John (1969). Quest for the New Moral World: Robert Owen and the Owenites in Britain and America. New York: Charles Scibners Sons. p. 72. 17.Jump up ^ Harrison, John (1969). Quest for the New Moral World: Robert Owen and the Owenites in Britain and America. New York: Charles Scibners Sons. p. 73. 18.Jump up ^ Harrison, John (1969). Quest for the New Moral World: Robert Owen and the Owenites in Britain and America. New York: Charles Scibners Sons. pp. 202–4. 19.Jump up ^ Tadayuki Tsushima, Understanding “Labor Certificates” on the Basis of the Theory of Value, 1956 20.Jump up ^ Homenatge A Catalunya II (Motion Picture). Spain, Catalonia: IN3, Universita Oberta de Catalunya, Creative Commons Licence. 2010. Retrieved January–2011. "A documentary, a research, a story of stories about the construction of a sustainable, solidarity economics and decentralized weaving nets that overcome the individualization and the hierarchical division of the work, 2011." 21.Jump up ^ Barcelona's barter markets (from faircompanies.com. Accessed 2009-06-29.) 22.Jump up ^ "What is LETS?". AshevilleLETS. Retrieved December 9, 2008. 23.Jump up ^ TIMES, nov. 2009 24.Jump up ^ David M. Gross, ed. (2008). We Won’t Pay: A Tax Resistance Reader. pp. 437–440. 25.Jump up ^ Tax Topics - Topic 420 Bartering Income. United States Internal Revenue Service
During economic downturns, when there is a keenly felt shortage of jobs and cash, people have historically adopted barter systems. The world’s most established bartering-style system is Switzerland’s wir: the German word for “we” as well as the abbreviation of Wirtschaftsring, which translates loosely to “economic circle.” In 1934, the economy in Switzerland had tanked—as it had in much of the world. Two businessmen who were facing bankruptcy, Paul Enz and Werner Zimmermann, gathered 15 of their associates in Zurich and hashed out a solution: a mutual credit system.

While Swapsity trades are facilitated online, its participants can be seen in real life at themed in-person swap meets as well as the annual Live Green Toronto Festival. Over the past three years, more than 25,000 items—primarily clothes, books, CDs and DVDs—have been swapped at its events, collectively saving people roughly $200,000. About 5,000 items have been donated to charity. On average, each participant saves $80 at every swap (the value of items they go home with and would have otherwise bought). This year’s Live Green event was packed despite the grey July weather: until it started to rain heavily in the late afternoon, lineups to get into the six swapping tents spanned the full length of the waiting area, then folded in on themselves like accordions. Even in the rain, the leaking tents bustled.
Still, Adam Smith really did seem to believe barter was real. He writes, “When the division of labour first began to take place, this power of exchanging must frequently have been very much clogged and embarrassed in its operations,” and then goes on to describe the inefficiencies of barter. And Beggs says that many textbooks sloppily seem to endorse this viewpoint. “They sort of use that fairy tale,” he explains.
When the year-long Barter Babes experiment finished at the end of 2011, Simmons discovered she didn’t want to go back to Bay Street. Instead, she launched her own financial advice business, the New School of Finance. She rents office space at Queen and Bathurst, and many of her clients are former Barter Babes. Her focus is on easily digestible advice, socially conscious investment and creative solutions like barter. Simmons doesn’t recommend that anybody live entirely on swapping: it’s too hard. But she still barters. Recently, after getting engaged to Matt, she swapped a full year of tax and business financial advice for a $3,700 wedding photography package. The photographer is a Barter Babe who has, in turn, traded her services for yoga classes and a self-defence class for herself and 20 friends. On the day I met Simmons, she was wearing a shirt and a pair of jeans from a clothing swap, matched with a trendy floral jacket she bought from Coal Miner’s Daughter, a boutique co-owned by Barter Babe No. 81.

This sort of scenario was so undesirable that societies must have created money to facilitate trade, argues Smith. Aristotle had similar ideas, and they’re by now a fixture in just about every introductory economics textbook. “In simple, early economies, people engaged in barter,” reads one. (“The American Indian with a pony to dispose of had to wait until he met another Indian who wanted a pony and at the same time was able and willing to give for it a blanket or other commodity that he himself desired,” read an earlier one.)
Put a price tag on it. Successful bartering must result in the satisfaction of both parties. This can only happen if the items bartered are realistically valued. If you have an item you would like to trade, obtain an accurate appraisal. An item is only worth what someone is willing to pay for it. Therefore, do your research and look at the "selling" section on eBay to find out what online buyers have paid for similar items.
Companies may want to barter their products for other products because they do not have the credit or cash to buy those goods. It is an efficient way to trade because the risks of foreign exchange are eliminated. The most common contemporary example of business-to-business barter transactions is an exchange of advertising time or space; it is typical for smaller firms to trade the rights to advertise on each others' business spaces. Bartering also occurs among companies and individuals. For example, an accounting firm can provide an accounting report for an electrician in exchange for having its offices rewired by the electrician.

In England, about 30 to 40 cooperative societies sent their surplus goods to an "exchange bazaar" for direct barter in London, which later adopted a similar labour note. The British Association for Promoting Cooperative Knowledge established an "equitable labour exchange" in 1830. This was expanded as the National Equitable Labour Exchange in 1832 on Grays Inn Road in London.[21] These efforts became the basis of the British cooperative movement of the 1840s. In 1848, the socialist and first self-designated anarchist Pierre-Joseph Proudhon postulated a system of time chits. In 1875, Karl Marx wrote of "Labor Certificates" (Arbeitszertifikaten) in his Critique of the Gotha Program of a "certificate from society that [the labourer] has furnished such and such an amount of labour", which can be used to draw "from the social stock of means of consumption as much as costs the same amount of labour."[22]

“Economic theory has always got to be historically bounded,” Beggs says. “I think it’s a mistake to think you’ll find the workings of modern money by going back to the origins of money.” He does point out that, while barter may not have been widespread, it’s possible that it happened somewhere and led to money, just given how much is unknown about such a large period of time.
Barter, the direct exchange of goods or services—without an intervening medium of exchange or money—either according to established rates of exchange or by bargaining. It is considered the oldest form of commerce. Barter is common among traditional societies, particularly in those communities with some developed form of market. Goods may be bartered within a group as well as between groups, although gift exchange probably accounts for most intragroup trade, particularly in small and relatively simple societies. Where barter and gift exchange coexist, the simple barter of ordinary household items or food is distinguished from ceremonial exchange (such as a potlatch), which serves purposes other than purely economic ones.