Showing posts with label Oct 19 Class 20. Show all posts
Showing posts with label Oct 19 Class 20. Show all posts

Friday, October 21, 2011

Trade Trade Trade!

Rely on rules when unsure how to act; socially optimal outcome

"blow off rule of law" -->extra kids in class
-able to predict with certainty
-some rules not economic
 --> class enrollment piece of legislation that

Bus example: not clear whether he should stop

imagine world where have to get to airport
-call brother, ask stranger, taxi; which most confid way to get there?

ex: send legal document, used FedEx
-why Rizzo not worried about his important stuff?
==>imagine how many things that could go wrong! (throw out, open..) Why content?
CONFIDENCE!
-Compare other ways of doing business (Imagine giving package to total stranger on street)
-Compare time to get there, the cost, reputatio

Feedback Loops: exist to ensure performance
-Consequence for failure

FedEx hires honest people, fires people who lose packages, rude
Why Bother Keeping Reputation Intact?
Customers damage competition
-> Rizzo more confident in Fed Ex
Feedback works well when people feel guilty about doing a bad job
*Areas most satisfied/that work => more feedback loops

Trade and Exchange (Must understand what property is and ethics of a just exchange)
1) What should get produced?
2) How Do We Decide to Produce?
3) Allocation System; how get from producers to consumers?
Inputs => "Black Box" => Stuff
Factors of Production
1) Land
2) Labor
3) Capital
-->basic resources available to society
Land: Nat. resources, preexisting phys. objects (minerals, trees)
-Something doesn't become a resource UNTIL we give it value
Labor: # of bodies, phys/mental ability born with
Capital: something that must be produced in order to produce something else
2 types here
  -physical: used for something else (crow bar used to change tire)
  -human: all augmentation people 
2 Ways to Exchange in Production Process
Self Sufficient  <------    ------->  Specialization & Exchange
1) Specialization 2) Exchange 3) Discovery
What does it meant to have economic activity?
PSST = Patterns of sustainable specialization & trade
-Getting other people to voluntarily do things for you
Work By Yourself --> reduce economic activity, less GDP

Dynamic Discovery; techonology growth, new patterns of PSST
Possible for Undiscovery
-Dark Ages "undiscovered" urban living
-Econ. slumps traced to undiscovery

Rapid change of technology -> possible reason behind Great Depression
Prices awesome, adjust BUT in real world sometime people don't care?
Just remember, TRADE IS GOOD!
 Why Do People Produce? -> Acquire wealth
 What is Wealth? -> sometimes material stuff
ex: What Buddha's wealth was: wanted nothing! Yay, wealthy! 
Nat. incr. production of thing but incr. production of wealth growth happens when inputs and stuff move apart

Voluntary Exchange:NOT exchange of equal value; People trade/cooperate to gain what each values
ex: exchange of baseball cards, money value not sole reason