This paper assesses labor market segmentation across formal and informal salaried jobs andself-employment in three Latin American and three transition countries. It looks separately atthe markets for skilled and unskilled labor, inquiring if segmentation is an exclusive feature ofthe latter....

Using a balanced panel of 215 Italian manufacturing firms over the 1995-2000 period, thispaper investigates the determinants of R&D investment at the level of the firm. While findingfurther support for the well-established technology-push and demand-pull hypotheses, thisstudy also tests the role...