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Mapa mental

DKE Part 3: Information Econ

stella.kalis ECON2540 Bachelor Inglês

Mind map on information economics: key features, barriers to entry, network externalities and start ups

Mind map: Information economics knowledge economy

Conteúdo do mapa

DKE Part 3: Information Econ

  1. Increased opportunities

    • SMEs
    • Large corps use external knowledge resources to give competitive advantage
    • Large corps = Venture Capitalists
  2. Low Barriers to Entry

    • internet reduce costs of entry for startups: >$5000 + labour VS >$250,000 in 90s
    • Open Source Software; Cloud computing, cheap online accounting, legal services
  3. Convergence

    • E-delivery:
      • Improvement in supply chain mgmt
      • new ways of doing business
      • digital disruption
  4. Network Externalities

    • networks -> entre's: Strategic Alliances
    • between Social and Business entres
      • Ecological Sustainability Innovations
    • Since 1950s shift from large firms innovating to entre econ
    • Complexity & Turbulence of KBE -> greater Uncertainty -> Firms disintegrate to form Networks
    • Cohesion
  5. Aus Start Up Scene

    • E.g. Atlassian, Freelancer.com; Owen Kerr (Pepperstone online forex)
    • Pros
      • well networked
      • vibrant
      • strong success stories
      • good overseas connections
        • US, UK, Asia, EU
      • readily available seed money $100K
      • Good human capital
    • Cons
      • lack of venture capital funding
      • lack of workld-class broadband
      • little govt. support, policy ,funding
  6. Information Economics

    • study of agents and institutions concerned with the production, communication and consumption of information.
      • adds information dimension to neoclassical
      • Information = resource with costs
      • economics of inquiring communicating and deciding
      • Info = public good
    • Productivity growth via Innovation not longer hours / higher wages
  7. Processes of Knowledge Production, Diffusion, Storage & Use

    • adsorb a large proportion of resources in the economy
    • knowledge industry: >50% of output related to knowledge activites / processes.
    • +ve externalities
    • Govt finances:
      • education
      • media
      • R&D grants, tax concessions, R&D by govt (CSIRO)
      • telecomms
      • WHY?
        • Public Good, with positive externalities
        • Avoid Market failure
    • Technology technology results in continuous change
      • No Equilibrium
    • Info Econ given insigts into:
      • Lack of efficiency of market mechanisms
      • public policy (market & govt relations)
  8. Key Features of Information

    • Inexhaustible
    • Accumulative: value enhanced by disemmination; synergy when new info added
    • Intangible but can be embodied in Goods & services
    • public good:
      • non-rivalrous, indivisible, inexhaustiable
        • Tech clusters gain from econom of scale (incr. returns).
          • Comparative advantage of large monpanies in knowledge industries
          • Networks more attractive, give exponential returns to members
      • free-rider problems
      • Problems:
        • Digital distribution of knowledge goods
          • Music, News: Moving from physical to digital distribution'
          • need to overcome disruption by changing business model to adapt
            • Piracy
          • Knowledge resource allocation:
            • tech allocated by non-market mechanisms
      • Non transferrable: Both retain.
        • Therefore any trd of knowledge incr. stock of knowledge in the economy (Social Benefits)
    • Funded by:
      • Government (Taxes)
      • Charity
    • Asymetry
      • 1. Do Due Diligence
      • 2. Use laws to force companies to be transparent
      • 3. Ethics

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ECON2540
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stella.kalis
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