Produc {Ecdat} | R Documentation |
a panel of 48 observations from 1970 to 1986
number of observations : 816
observation : regional
country : United States
data(Produc)
A dataframe containing :
Munnel, A. (1990) “Why has productivity growth declined? Productivity and public investment”, New England Economic Review, 3–22.
Baltagi, B. H. and N. Pinnoi (1995) “Public capital stock and state productivity growth: further evidence”, Empirical Economics, 20, 351–359.
Baltagi, Badi H. (2003) Econometric analysis of panel data, John Wiley and sons, http://www.wiley.com/legacy/wileychi/baltagi/.
Index.Source
, Index.Economics
, Index.Econometrics
, Index.Observations
,