The decreasing budgets of public forestry organizations have given ris
e to the present need to evaluate their efficiency and to find means t
o improve it. In this paper the efficiency of 19 state-funded, regiona
l Forestry Boards is investigated using Data Envelopment Analysis (DEA
). In addition, the prime determinants of efficiency are examined usin
g Tobit models. The results indicate a substantial variation in effici
ency across Forestry Boards with a potential for input saving in the r
ange of 20%, It seems that, of the controllable factors, management st
yle and support are associated with efficiency, It appears also that a
pplying DEA with Tobit models provides a useful two-stage approach to
assess and explain efficiency differences among public forestry organi
zations.