1.
Price and wage setting in an integrating Europe: firm level evidence
2.
The Effect of Globalization on Union Bargaining and Price-Cost Margins of Firms
Geschlechterquoten für Spitzenpositionen der Privatwirtschaft in EU-Ländern: Teils sehr unterschiedlich, aber wirksam
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5.
COSATU 3rd National Congress 11-16 July 1989 : background info, leaflet ; Forward to COSATU's 3rd National Congress, July 12th-15th
"The digitisation of warehousing work. Innovations, employment and job quality in French, German and Dutch retail logistics companies"