This is an announcement for the paper "Separable determination of (generalized-)lushness" by Marek Cuth. Abstract: We prove that every Asplund lush space is generalized-lush using the method of separable reduction. This gives a partial positive answer to a question by Jan-David Hardtke. Archive classification: math.FA Mathematics Subject Classification: 46B26, 46B20 Submitted from: cuth@karlin.mff.cuni.cz The paper may be downloaded from the archive by web browser from URL http://front.math.ucdavis.edu/1507.05709 or http://arXiv.org/abs/1507.05709