Evolution of the Production Function
Exemplar Economy |
Leading Sector |
Production Function |
Accreting Factors of Production |
Spain 16th, 17th to mid-18th centuries |
Primary farming, fishing, forestry & mining |
Y = f (K) |
K = gold, silver, land & slave labour |
England late 18th to mid-19th centuries |
Secondary manufacturing |
Y = f (K, L) |
K = manufacturing plant & equipment L = division & specialization of free labourers |
U.S.A. late 19th to mid-20th century |
Tertiary Services communication, energy, financial, transportation |
Y = f (K, L, T) |
K = private financial capital & limited liability corp. L = organized labour T = disembodied, endogenous |
Japan mid- to late 20th century |
Government
|
Y = f (K, L, T) G |
K = public & private capitalization L = automated labour T = embodied, exogenous G = government coordinates public & private sectors through macro- & micro-economic or industrial policies |
Global late 20th & early 21st centuries |
Quaternary Marketable Knowledge = Intellectual Property Rights Copyright, Patent, Registered Industrial Design, Trademark, ‘Know-How’, Trade Secrets, Sui Generis Rights |
Y = f (K, L, T P, O, D) G |
K = knowledge capital L = knowledge workers P = physical technology O = organizational technology D = design technology G = national innovation system to ensure rapid commercial exploitation of academic/pure research |
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