Lankau, Matthias; Müller, Klaus - 2017
Mindestmaß an Verbraucherschutz durch die Abwehr potenzieller Gefahren von den Konsumenten erreicht. Ein Nachteil, den der … labor supply in the lower price and quality segments, disadvantaging consumers that are satisfied with lower quality at a … lower cost. Voluntary qualification certificates may divide the crafts market in high price/ high quality segments as well …