Integrated assessment of running water in Europe; D. Hering, P.F.M. Verdonschot, O. Moog, L. Sandin. Overview and application of the AQEM assessment system; D. Hering, O. Moog, L. Sandin, P.F.M. Verdonschot. Does the ecoregion approach support the typological demands of the EU "Water Framework Directive"? O. Moog, A. Schmidt-Kloiber, T. Ofenbock, J. Gerritsen. Testing the European stream typology of the Water Framework Directive for macroinvetebrates; P.F.M. Verdonschot, R.C. Nijboer. Comparing macroinvertebrate indices to detect organic pollution across Europe: a contribution to the EC Water Framework Directive intercalibration; L. Sandin, D. Hering. Identification and measure of hydromorphological degradation in Central European lowland streams; C.K. Feld. Establishing reference conditions of European streams; R.C. Nijboer, R.K. Johnson, P.F.M. Verdonschot, M. Sommerhauser, A. Buffagni. A new method for assessing the impact of hydromorphological degradation on the macroinvertebrate fauna of five German stream types; A. Lorenz, D. Hering, C. Feld, P. Rolauffs. Assessing acid stress in Swedish boreal and alpine streams using benthic macroinvertebrates; L. Sandin, J. Dahl, R.K. Johnson. The development of an ecological quality assessment and classification system for Greek running waters based on benthic macroinvertebrates; N.Th. Skoulikidis, K.C. Gritzalis, T. Kouvarda, A. Buffagni. Detection of organic pollution of streams in southern Sweden using benthic macroinvertebrates; J. Dahl, R.K. Johnson, L. Sandin. Towards a multimetric index for the assessment of Dutch streams using benthic macroinvertebrates; H. Vlek, P.F.M. Verdonschot, R.C. Nijboer. Assessment methodology for southern siliceous basins in Portugal; P. Pinto, J. Rosado, M. Morais, I. Antunes. Multimetric assessment of data provided by water managers from Germany: assessment of several different types of stressors with macrozoobenthos communities; J. Bohmer, C. Rawer-Jost, A. Zenker. Assessment of temporary streams: the robustness of metric and multimetric indices under different hydrological conditions; M. Morais, P. Pinto, P. Guilherme, J. Rosado, I. Atunes. A stressor specific multimetric approach for monitoring running waters in Austria using benthic macro-invertebrates; T. Ofenbock, O. Moog, J. Gerritsen, M. Barbour. The effect of taxonomic resolution on the assessment of ecological water quality classes; A. Schmidt-Kloiber, R.C. Nijboer. Integration of the Saprobic System into the European Union Water Framework Directive. Case studies in Austria, Germany and the Czech Republic; P. Rolauffs, I. Stubauer, S. Zahradkhova, K. Brabec, O. Moog. "Electronic subsampling" of macrobenthic samples: how many individuals are needed for a valid assessment result? A. Lorenz, L. Kirchner, D. Hering. The AQEM multimetric system for the southern Italian Apennines: assessing the impact of water quality and habitat degradation on pool macroinvertebrates in Mediterranean rivers; A. Buffagni, S. Erba, M. Cazzola, J.L. Kemp. Assessment of organic pollution effect considering differences between lotic and lentic stream habitats; K. Brabec, S. Zahradkova, D. Nemejcova, P. Paril, J. Kokes, J. Jarkovsky. The effect of excluding taxa with low abundances or taxa with small distribution ranges on ecological assessment; R.C. Nijboer, A. Schmidt-Kloiber. Characterising hydromorphological features of selected Italian rivers: a comparative application of environmental indices; R. Balestrini, M. Cazzola, A. Buffagni.