Jon Helge Vølstad

Recreational sea fishing in Europe in a global context—Participation rates, fishing effort, expenditure, and implications for monitoring and assessment

Kieran Hyder, Marc Simon Weltersbach, Mike Armstrong et al. · Fish and Fisheries · 2017 · 271 citations · Full text

Assessing the Effect of Intra-Haul Correlation and Variable Density on Estimates of Population Characteristics from Marine Surveys

Michael Pennington, Jon Helge Vølstad · Biometrics · 1994 · 108 citations

Quantifying changes in abundance, biomass, and spatial distribution of Northeast Atlantic mackerel (<i>Scomber scombrus</i>) in the Nordic seas from 2007 to 2014

Leif Nøttestad, Kjell Rong Utne, Guðmundur J. Óskarsson et al. · ICES Journal of Marine Science · 2015 · 104 citations · Full text

Unexpectedly high catch-and-release rates in European marine recreational fisheries: implications for science and management

Keno Ferter, Marc Simon Weltersbach, Harry V. Strehlow et al. · ICES Journal of Marine Science · 2013 · 84 citations · Full text

ABUNDANCE AND EXPLOITATION RATE OF THE BLUE CRAB (CALLINECTES SAPIDUS ) IN CHESAPEAKE BAY

Alexei Sharov, Jon Helge Vølstad, Glenn Davis et al. · W&M Publish (College of William & Mary) · 2003 · 75 citations · Full text