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Handbook on Contemporary Austrian Economics

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XIV<br />

<str<strong>on</strong>g>Handbook</str<strong>on</strong>g> <strong>on</strong> c<strong>on</strong>temporary <strong>Austrian</strong> ec<strong>on</strong>omics<br />

Propositi<strong>on</strong> 5: The price system ec<strong>on</strong>omizes <strong>on</strong> the informati<strong>on</strong> that<br />

people need to process in making their decisi<strong>on</strong>s<br />

Prices summarize the terms of exchange <strong>on</strong> the market. The price system<br />

signals to market participants the relevant informati<strong>on</strong>, helping them<br />

realize mutual gains from exchange. In Hayek's famous example, when<br />

people notice that the price of tin has risen, they do not need to know<br />

whether the cause was an increase in demand for tin or a decrease in<br />

supply. Either way, the increase in the price of tin leads them to ec<strong>on</strong>omize<br />

<strong>on</strong> its use. Market prices change quickly when underlying c<strong>on</strong>diti<strong>on</strong>s<br />

change, which leads people to adjust quickly.<br />

Propositi<strong>on</strong> 6: Private property in the means of producti<strong>on</strong> is a necessary<br />

c<strong>on</strong>diti<strong>on</strong> for rati<strong>on</strong>al ec<strong>on</strong>omic calculati<strong>on</strong><br />

Ec<strong>on</strong>omists and social thinkers had l<strong>on</strong>g recognized that private ownership<br />

provides powerful incentives for the efficient allocati<strong>on</strong> of scarce<br />

resources. But those sympathetic to socialism believed that socialism could<br />

transcend these incentive problems by changing human nature. Ludwig<br />

v<strong>on</strong> Mises dem<strong>on</strong>strated that even if the assumed change in human nature<br />

took place, socialism would fail because of ec<strong>on</strong>omic planners' inability<br />

to rati<strong>on</strong>ally calculate the alternative use of resources. Without private<br />

ownership in the means of producti<strong>on</strong>, Mises reas<strong>on</strong>ed, there would be no<br />

market for the means of producti<strong>on</strong>, and therefore no m<strong>on</strong>ey prices for<br />

the means of producti<strong>on</strong>. And without m<strong>on</strong>ey prices reflecting the relative<br />

scarcities of the means of producti<strong>on</strong>, ec<strong>on</strong>omic planners would be unable<br />

to rati<strong>on</strong>ally calculate the alternative use of the means of producti<strong>on</strong>.<br />

Propositi<strong>on</strong> 7: The competitive market is a process of entrepreneurial<br />

discovery<br />

Many ec<strong>on</strong>omists see competiti<strong>on</strong> as a state of affairs. But the term "competiti<strong>on</strong>"<br />

invokes an activity. If competiti<strong>on</strong> were a state of affairs, the<br />

entrepreneur would have no role. But because competiti<strong>on</strong> is an activity,<br />

the entrepreneur has a huge role as the agent of change who prods and<br />

pulls markets in new directi<strong>on</strong>s.<br />

The entrepreneur is alert to unrecognized opportunities for mutual<br />

gain. By recognizing opportunities, the entrepreneur earns a profit. The<br />

mutual learning from the discovery of gains from exchange moves the<br />

market system to a more efficient allocati<strong>on</strong> of resources. Entrepreneurial<br />

discovery ensures that a free market moves toward the most efficient use of<br />

resources. In additi<strong>on</strong>, the lure of profit c<strong>on</strong>tinually prods entrepreneurs to<br />

seek innovati<strong>on</strong>s that increase productive capacity. For the entrepreneur<br />

who recognizes the opportunity, today's imperfecti<strong>on</strong>s represent tomorrow's<br />

profit. I The price system and the market ec<strong>on</strong>omy are learning

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