Unit 1 Micro: Capital used to Build Cross Rail

The tunnelling equipment involved in CrossRail - Europe’s biggest civil construction project - is immense in every way! This BBC news video of the earth cutting machinery is a brilliant visual to use when teaching economies of scale or introducing the concept of physical capital! The machinery is made in Germany naturally!

Unit 3 Micro: Revision on Scale Economies and MES [5 Apr 2012]
Unit 1 Micro: Inside a Biscuit Factory [1 Dec 2011]
Unit 3 Micro: Economies of Scale and the Kinect [31 Oct 2011]
Unit 3 Micro: Science Cities and External Economies of Scale [29 Sep 2011]
Study Note - Introduction to GDP [15 Sep 2011]
Study Note - Finite Resources and Sustainability [13 Sep 2011]
Unit 3 Micro - Poundland expands operations [7 Aug 2011]
Unit 3 Micro: Motorsport Valley and External Economies of Scale [12 Jul 2011]
Unit 3 Micro: Economies of Scale in Solar Power [27 May 2011]
A2 Micro: Oligopoly [20 May 2011]
A2 Micro: Minimum Efficient Scale [18 May 2011]
A2 Micro: External Economies of Scale [18 May 2011]
A2 Micro: Changes in Costs and Profits [23 Apr 2011]
Unit 3 Micro: Solar Panels and Economies of Scale [11 Apr 2011]
Apply - Vertical Integration and iPad Pricing [21 Feb 2011]
The Rise and Rise of Internet Monopolists [14 Nov 2010]
Experimenting with Google Docs - the Rise of a Digital Conglomerate [8 Nov 2010]
The Stanford Research Park [2 Oct 2010]
Market implications of creating the world’s biggest airline [19 Sep 2010]
Super cruisers and economies of scale [2 Dec 2009]
Economics Trivia - Economies of scale [1 Dec 2009]
Bottom Line on Business Clusters [15 Nov 2009]
Investment - Teacher Presentation [4 Nov 2009]
Walmart and Amazon Price War - Hyper Efficiency and the Consumer [23 Oct 2009]
Transport Economics - Crossrail construction under way [28 May 2009]
Economies of Scale for Wind Farms [23 May 2009]
Pepsi and Vertical Integration [21 Apr 2009]
Credit crunch lies behind school closures [2 Aug 2008]
Amazon’s new warehouse [20 Apr 2008]
Revision: Economies of Scale and Scope [2 Apr 2008]
Economies of Scale [17 Mar 2008]

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