Asking what existed before the Big Bang is often dismissed as meaningless, since traditional physics breaks down when pushed that far back in time. Yet a new paper published in Living Reviews in ...
This is a preview. Log in through your library . Abstract An empirical balance of payments model involving the demand and supply of imports and exports for 31 ...
This is a preview. Log in through your library . Abstract Baltagi [3] derived 2SLS and 3SLS analogues for a simultaneous equation model with error components. These ...
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