19982020

Research output per year

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Journal article
2020

Electronic monitoring in fisheries: Lessons from global experiences and future opportunities

van Helmond, A. T. M., Mortensen, L. O., Plet-Hansen, K. S., Ulrich, C., Needle, C. L., Oesterwind, D., Kindt-Larsen, L., Catchpole, T., Mangi, S., Zimmermann, C., Olesen, H. J., Bailey, N., Bergsson, H., Dalskov, J., Elson, J., Hosken, M., Peterson, L., McElderry, H., Ruiz, J., Pierre, J. P. & 2 others, Dykstra, C. & Poos, J. J., 2020, In : Fish and Fisheries. 21, 1, p. 162-189

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
79 Downloads (Pure)
2019

An evaluation of European initiatives established to encourage industry-led development of selective fishing gears

Feekings, J. P., O’Neill, F. G., Krag, L. A., Ulrich, C. & Veiga Malta, T., 2019, In : Fisheries Management and Ecology. 26, 6, p. 650-660 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
2 Downloads (Pure)

More data for the money: Improvements in design and cost efficiency of electronic monitoring in the Danish cod catch quota management trial

Plet-Hansen, K. S., Bergsson, H. & Ulrich, C., 2019, In : Fisheries Research. 215, p. 114-122

Research output: Contribution to journalJournal articleResearchpeer-review

The landing obligation calls for a more flexible technical gear regulation in EU waters - greater industry involvement could support development of gear modifications

Qvist Eliasen, S., Feekings, J. P., Krag, L. A., Malta, T. A. M. D. V., Mortensen, L. O. & Ulrich, C., 2019, In : Marine Policy. 99, p. 173-180

Research output: Contribution to journalJournal articleResearchpeer-review

2018

Identifying choke species challenges for an individual demersal trawler in the North Sea, lessons from conversations and data analysis

Mortensen, L. O., Ulrich, C., Hansen, J. & Hald, R., 2018, In : Marine Policy. 87, p. 1-11

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
77 Downloads (Pure)

Integrated ecological-economic fisheries models - evaluation, review and challenges for implementation

Nielsen, J. R., Thunberg, E., Holland, D. S., Schmidt, J. O., Fulton, E. A., Bastardie, F., Punt, A. E., Allen, I., Bartelings, H., Bertignac, M., Bethke, E., Bossier, S., Buckworth, R., Carpenter, G., Christensen, A., Christensen, V., Da Rocha, J. M., Deng, R., Dichmont, C. M., Döring, R. & 42 others, Esteban, A., Fernandes, J. A., Frost, H., García, D., Gasche, L., Gascuel, D., Gourguet, S., Groeneveld, R. A., Guillén, J., Guyader, O., Hamon, K., Hoff, A., Horbowy, J., Hutton, T., Lehuta, S., Little, L. R., Lleonart, J., Macher, C., Mackinson, S., Mahevas, S., Marchal, P., Mato-Amboage, R., Mapstone, B., Maynou, F., Merzéréaud, M., Palacz, A., Pascoe, S., Paulrud, A., Plaganyi, E., Prellezo, R., van Putten, E. I., Quaas, M. F., Ravn-Jonsen, L., Sanchez, S., Simons, S., Thébaud, O., Tomczak, M. T., Ulrich, C., van Dijk, D., Vermard, Y., Voss, R. & Waldo, S., 2018, In : Fish and Fisheries. 19, 1, p. 1-29

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
517 Downloads (Pure)

Testing spatial heterogeneity with stock assessment models

Jardim, E., Eero, M., Silva, A., Ulrich, C., Pawlowski, L., Holmes, S. J., Ibaibarriaga, L., De Oliveira, J. A. A., Riveiro, I., Alzorriz, N., Citores, L., Scott, F., Uriarte, A., Carrera, P., Duhamel, E. & Mosqueira, I., 2018, In : P L o S One. 13, 1, e0190791.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
333 Downloads (Pure)

Unravelling the scientific potential of high resolution fishery data

Schreiber Plet-Hansen, K., Larsen, E., Mortensen, L. O., Nielsen, J. R. & Ulrich, C., 2018, In : Aquatic Living Resources. 31, 14 p., 24.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
277 Downloads (Pure)
2017

Achieving maximum sustainable yield in mixed fisheries: a management approach for the North Sea demersal fisheries

Ulrich, C., Vermard, Y., Dolder, P. J., Brunel, T., Jardim, E., Holmes, S. J., Kempf, A., Mortensen, L. O., Poos, J-J. & Rindorf, A., 2017, In : ICES Journal of Marine Science. 74, 2, p. 566-575

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
282 Downloads (Pure)

Effectiveness of fully documented fisheries to estimate discards in a participatory research scheme

Mortensen, L. O., Ulrich, C., Olesen, H. J., Bergsson, H., Berg, C. W., Tzamouranis, N. & Dalskov, J., 2017, In : Fisheries Research. 187, p. 150-157

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
521 Downloads (Pure)

Food for thought: pretty good multispecies yield

Rindorf, A., Dichmont, C. M., Levin, P. S., Mace, P., Pascoe, S., Prellezo, R., Punt, A. E., Reid, D. G., Stephenson, R., Ulrich, C., Vinther, M. & Worsøe Clausen, L., 2017, In : ICES Journal of Marine Science. 74, 2, p. 475-486

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
733 Downloads (Pure)

Reducing discards without reducing profit: Free gear choice in a Danish result-based management trial

Mortensen, L. O., Ulrich, C., Qvist Eliasen, S. & Olesen, H. J., 2017, In : ICES Journal of Marine Science. 74, 5, p. 1469-1479

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
306 Downloads (Pure)

Remote electronic monitoring and the landing obligation – some insights into fishers’ and fishery inspectors’ opinions

Schreiber Plet-Hansen, K., Qvist Eliasen, S., Mortensen, L. O., Bergsson, H., Olesen, H. J. & Ulrich, C., 2017, In : Marine Policy. 76, p. 98-106

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
402 Downloads (Pure)
2016

A comparative review of fisheries management experiences in the European Union and in other countries worldwide: Iceland, Australia, and New Zealand

Marchal, P., Andersen, J. L., Aranda, M., Fitzpatrick, M., Goti, L., Guyader, O., Haraldsson, G., Hatcher, A., Hegland, T. J., Le Floc'h, P., Macher, C., Malvarosa, L., Maravelias, C. D., Mardle, S., Murillas, A., Nielsen, J. R., Sabatella, R., Smith, A. D. M., Stokes, K., Thøgersen, T. T. & 1 others, Ulrich, C., 2016, In : Fish and Fisheries. 17, 3, p. 803-824

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
94 Downloads (Pure)

The MSY concept in a multi-objective fisheries environment – lessons learned from the North Sea

Kempf, A., Mumford, J., Levontin, P., Leach, A., Hoff, A., Hamon, K., Bartelings, H., Vinther, M., Staebler, M., Poos, J. J., Smout, S., Frost, H., van den Burg, S., Ulrich, C. & Rindorf, A., 2016, In : Marine Policy. p. 146-158

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
513 Downloads (Pure)
237 Downloads (Pure)
2015

Discarding of cod in the Danish Fully Documented Fisheries trials

Ulrich, C., Olesen, H. J., Bergsson, H., Egekvist, J., Håkansson, K. B., Dalskov, J., Kindt-Larsen, L. & Storr-Paulsen, M., 2015, In : ICES Journal of Marine Science. 72, 6, p. 1848-1860

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
466 Downloads (Pure)
2013

Evaluating the effect of fishery closures: lessons learnt from the Plaice Box

Beare, D., Rijnsdorp, A. D., Blæsbjerg, M., Damm, U., Egekvist, J., Fock, H., Kloppmann, M., Röckmann, C., Schroeder, A., Schulze, T., Tulp, I., Ulrich, C., Hal, R. V., Kooten, T. V. & Verweij, M., 2013, In : Journal of Sea Research. 84, p. 49-60

Research output: Contribution to journalJournal articleResearchpeer-review

File
677 Downloads (Pure)

Lessons for fisheries management from the EU cod recovery plan

Kraak, S. B. M., Bailey, N., Cardinale, M., Darby, C., Oliveira, J. A. A., Eero, M., Graham, N., Holmes, S., Jakobsen, T., Kempf, A., Kirkegaard, E., Powell, J., Scott, R. D., Simmonds, E. J., Ulrich, C., Vanhee, W. & Vinther, M., 2013, In : Marine Policy. 37, p. 200-213

Research output: Contribution to journalJournal articleResearchpeer-review

File
810 Downloads (Pure)

Variability and connectivity of plaice populations from the Eastern North Sea to the Western Baltic Sea, and implications for assessment and management

Ulrich, C., Boje, J., Cardinale, M., Gatti, P., le Bras, Q., Andersen, M., Hansen, J. H., Hintzen, N. T., Jacobsen, J. B., Jonsson, P., Miller, D. C. M., Eg Nielsen, E., Rijnsdorp, A. D., Sköld, M., Svedäng, H. & Wennhage, H., 2013, In : Journal of Sea Research. 84, p. 40-48

Research output: Contribution to journalJournal articleResearchpeer-review

File
413 Downloads (Pure)
2012

Challenges and opportunities for fleet- and métier-based approaches for fisheries management under the European Common Fishery Policy

Ulrich, C., Wilson, D. C. K., Nielsen, J. R., Bastardie, F., Reeves, S. A., Andersen, B. S. & Eigaard, O. R., 2012, In : Ocean & Coastal Management. 70, p. 38-47

Research output: Contribution to journalJournal articleResearchpeer-review

File
636 Downloads (Pure)

Managing mixed fisheries in the European western waters: application of Fcube methodology

Iriondo, A., García, D., Santurtún, M., Castro, J., Quincoces, I., Lehuta, S., Mahévas, S., Marchal, P., Tidd, A. & Ulrich, C., 2012, In : Fisheries Research. 134-136, p. 6-16

Research output: Contribution to journalJournal articleResearchpeer-review

Multispecies fisheries management in the Mediterranean Sea: application of the Fcube methodology

Maravelias, C. D., Damalas, D., Ulrich, C., Katsanevakis, S. & Hoff, A., 2012, In : Fisheries Management and Ecology. 19, 3, p. 189-199

Research output: Contribution to journalJournal articleResearchpeer-review

File
390 Downloads (Pure)

Regional métier definition: A comparative investigation of statistical methods using a workflow applied to the international otter trawl fisheries in the North Sea

Deporte, N., Ulrich, C., Mahévas, S., Demanèche, S. & Bastardie, F., 2012, In : ICES Journal of Marine Science. 69, 2, p. 331-342

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
288 Downloads (Pure)

Short-term choice behaviour in a mixed fishery: investigating métier selection in the Danish gillnet fishery

Andersen, B. S., Ulrich, C., Eigaard, O. R. & Christensen, A-S., 2012, In : ICES Journal of Marine Science. 69, 1, p. 131-143

Research output: Contribution to journalJournal articleResearchpeer-review

The added value of participatory modelling in fisheries management – what has been learnt?

Röckmann, C., Ulrich, C., Dreyer, M., Bell, E., Borodzicz, E., Haapasaari, P., Hauge, K. H., Howell, D., Mantyniemi, S., Miller, C. M., Tserpes, G. & Pastoors, M., 2012, In : Marine Policy. 36, 5, p. 1072-1085

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
348 Downloads (Pure)

VMStools: Open-source software for the processing, analysis and visualization of fisheries logbook and VMS data

Hintzen, N. T., Bastardie, F., Beare, D., Piet, G. J., Ulrich, C., Deporte, N., Egekvist, J. & Degel, H., 2012, In : Fisheries Research. 115-116, p. 31-43

Research output: Contribution to journalJournal articleResearchpeer-review

File
1348 Downloads (Pure)
2011

Reconciling single-species TACs in the North Sea demersal fisheries using the Fcube mixed-fisheries advice framework

Ulrich, C., Reeves, S. A., Vermard, Y., Holmes, S. & Vanhee, W., 2011, In : ICES Journal of Marine Science. 68, 7, p. 1535-1547

Research output: Contribution to journalJournal articleResearchpeer-review

2010

Challenges in integrating short-term behaviour in a mixed-fishery Management Strategies Evaluation frame: a case study of the North Sea flatfish fishery

Andersen, B. S., Vermard, Y., Ulrich, C., Hutton, T. & Poos, J-J., 2010, In : Fisheries Research. 102, 1-2, p. 26-40

Research output: Contribution to journalJournal articleResearchpeer-review

Comparative evaluation of a mixed-fisheries effort-management system based on the Faroe Islands example

Baudron, A., Ulrich, C., Nielsen, J. R. & Boje, J., 2010, In : ICES Journal of Marine Science. 67, 5, p. 1036-1050

Research output: Contribution to journalJournal articleResearchpeer-review

Economic effort management in multispecies fisheries: the FcubEcon model

Hoff, A., Frost, H., Ulrich, C., Damalas, D., Maravelias, C. D., Goti, L. & Santurtun, M., 2010, In : ICES Journal of Marine Science. 67, 8, p. 1802-1810

Research output: Contribution to journalJournal articleResearchpeer-review

Stock-based vs. fleet-based evaluation of the multi-annual management plan for the cod stocks in the Baltic Sea

Bastardie, F., Vinther, M., Nielsen, J. R., Ulrich, C. & Storr-Paulsen, M., 2010, In : Fisheries Research. 101, 3, p. 188-202

Research output: Contribution to journalJournal articleResearchpeer-review

2008

Mixed fisheries and the ecosystem approach

Ulrich, C., Reeves, S. A. & Kraak, S. B. M., 2008, In : ICES Insight. 45, p. 36-39

Research output: Contribution to journalJournal articleResearchpeer-review

2007

TEMAS: fleet-based bio-economic simulation software to evaluate management strategies accounting for fleet behaviour

Ulrich, C., Andersen, B. S., Sparre, P. J. & Nielsen, J. R., 2007, In : ICES Journal of Marine Science. 64, 4, p. 647-651

Research output: Contribution to journalJournal articleResearchpeer-review

2006

An evaluation of multi-annual management strategies for ICES roundfish stocks

Kell, L. T., Pilling, G. M., Kirkwood, G. P., Pastoors, M. A., Mesnil, B., Korsbrekke, K., Abaunza, P., Aps, R., Biseau, A., Kunzlik, P., Needle, C. L., Roel, B. A. & Ulrich, C., 2006, In : ICES Journal of Marine Science. 63, 1, p. 12-24

Research output: Contribution to journalJournal articleResearchpeer-review

Improving the definition of fishing effort for important European fleets by accounting for the skipper effect

Marchal, P., Andersen, B. S., Bromley, D., Iriondo, A., Mahevas, S., Quirijns, F., Rackham, B., Santurtun, M., Tien, N. & Ulrich, C., 2006, In : Canadian Journal of Fisheries and Aquatic Sciences. 63, 3, p. 510-533

Research output: Contribution to journalJournal articleResearchpeer-review

2005

An evaluation of the implicit management procedure used for some ICES roundfish stocks

Kell, L. T., Pilling, G. M., Kirkwood, G. P., Pastoors, M., Mesnil, B., Korsbrekke, K., Abaunza, P., Aps, R., Biseau, A., Kunzlik, P., Needle, C., Roel, B. A. & Ulrich, C., 2005, In : I C E S Journal of Marine Science. 62, 4, p. 750-759

Research output: Contribution to journalJournal articleResearchpeer-review

2004

Dynamics of fisheries, and the flexibility of vessel activity in Denmark between 1989 and 2001

Ulrich, C. & Andersen, B. S., 2004, In : ICES Journal of Marine Science. 61, 3, p. 308-322

Research output: Contribution to journalJournal articleResearchpeer-review

2003

Annual trends in catchability and fish stock assessments

Marchal, P., Ulrich, C., Korsbrekke, K., Pastoors, M. & Rackham, B., 2003, In : Scientia Marina. 67, Suppl. 1, p. 63-73

Research output: Contribution to journalJournal articleResearchpeer-review

2002

A comparison of three indices of fishing power on some demersal fisheries of the North Sea

Marchal, P., Ulrich, C., Korsbrekke, K., Pastoors, M. & Rackham, B., 2002, In : I C E S Journal of Marine Science. 59, 3, p. 604-623

Research output: Contribution to journalJournal articleResearchpeer-review

A multi-species multi-fleet bioeconomic simulation model for the English Channel artisanal fisheries

Ulrich, C., Le Gallic, B., Dunn, M. R. & Gascuel, D., 2002, In : Fisheries Research. 58, 3, p. 379-401

Research output: Contribution to journalJournal articleResearchpeer-review

Area-based management and fishing efficiency

Marchal, P., Ulrich, C. & Pastoors, M., 2002, In : Aquatic Living Resources. 15, 2, p. 73-85

Research output: Contribution to journalJournal articleResearchpeer-review

Influence of trends in fishing power on bioeconomics in the North Sea flatfish fishery regulated by catches or by effort quotas

Ulrich, C., Pascoe, S., Sparre, P. J., de Wilde, J-W. & Marchal, P., 2002, In : Canadian Journal of Fisheries and Aquatic Sciences. 59, 5, p. 829-843

Research output: Contribution to journalJournal articleResearchpeer-review

Sensitivity of some biological reference points to shifts in exploitation patterns and inputs uncertainty for three North Sea demersal stocks

Ulrich, C. & Marchal, P., 2002, In : Fisheries Research. 58, 2, p. 153-169

Research output: Contribution to journalJournal articleResearchpeer-review

2001

Estimation of technical interactions due to the competition for resource in a mixed-species fishery, and the typology of fleets and metiers in the English Channel

Ulrich, C., Gascuel, D., Dunn, M. R., Le Gallic, B. & Dintheer, C., 2001, In : Aquatic Living Resources. 14, 5, p. 267-281

Research output: Contribution to journalJournal articleResearchpeer-review