In fact, technology in, and of, itself does not cause particular kinds of change. It is, essentially, an enabling or facilitating agent. It makes possible new structures, new organizational and geographical arrangements of economic activities, new products and new processes, while not making particular, outcomes inevitable.

A striking feature of financial service activities during the past few decades is that the financial transactions essential to the operation of the 'real' economy has become increasingly dwarfed by speculative activity.

Geographically, the global economy is now multi-polar , as new centres of production have emerged in parts of what had been, historically, the periphery of the world economy. The world is now more accurately described as a 'mosaic of unevenness in a continual state of flux'.

One of the most striking trends, since at least the 1960's, has been for employment in services to grow far more rapidly than employment in manufacturing. It is this trend that has led to the view that developed economies have become de-industrialized and that they are now effectively service economies.

More broadly, strategic alliances are more difficult to manage and coordinate than single ventures; the potential for misunderstanding and disagreement, particularly between partners from different cultures, is great. Certainly many such alliances are short lived.

The primary driver of final consumer demand is, of course, the level of disposable income.

Transnational corporate networks, and their resulting spatial patterns, are always in a continuous state of flux. At any one time, some parts may be growing rapidly, others may be stagnating, others may be in steep decline.