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• 1999

  Some new results on correlation-preserving factor scores prediction methods

  ten Berge, J. M. F., Krijnen, W. P., Wansbeek, T. & Shapiro, A., 1 Mar 1999, In: Linear Algebra and Its Applications. 289, 1-3, p. 311-318

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Covariance matrix
  • Trace
  • Correlation methods
  • Prediction
  • Iterative Procedure
• 1998

  Agro-ecological description of LINTUL-POTATO: Description and application of the LINTUL-POTATO crop growth model

  van Haren, RJF. & Haverkort, AJ., 1 Jan 1998, Information Technology as a Tool to Assess Land Use Options in Space and Time, Proceedings of an international Workshop Lima Peru (CIP, ICASA, PE, AB-DLO). pp. p. 41-49 1

  Research output: Chapter in Book/Report/Conference proceeding › Contribution to conference proceeding › Academic › peer-review

  Open Access

  File
  22 Downloads (Pure)

• Bedrijfstakanalyse, leereenheid 2

  Alsem, K. J. & Gelderman, C. J. (ed.), 1998, Cursus Marketingmanagement, Open Universiteit 1. p. 65-90

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Professional

• Communicatie op dienstenmarkten

  Alsem, K. J., Willenborg, G. B. W. & Leeflang, P. S. H., 1998, Ten dienste, recente ontwikkelingen in de marketing van diensten. Noordhoff uitgevers, p. 80-95

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic

• Comprehensive approach to service interaction handling

  Kimbler, K., Capellmann, C. & Velthuijsen, H., 1 Sep 1998, In: Computer Networks and ISDN Systems. 30, 15, p. 1363-1387

  Research output: Contribution to journal › Article › Academic › peer-review

  • Service life
  • Life cycle
  • Industry

• Concentraties in mediasector geen gevaar voor pluriformiteit

  Alsem, K. J., 1998, In: Staatscourant.

  Research output: Contribution to journal › Article › Professional

• Concurrentieanalyse, leereenheid 3

  Alsem, K. J., 1998, Cursus Marketingmanagement, Open Universiteit 1. p. 91-120

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Professional

• Conditions for factor (in)determinacy in factor analysis

  Krijnen, W. P., Dijkstra, T. K. & Gill, R. D., Dec 1998, In: Psychometrika. Vol 67(1). 63, 4, p. 359-367

  Research output: Contribution to journal › Article › Academic › peer-review

  • Indeterminacy
  • Determinacy
  • Factor Analysis
  • Factor analysis
  • Observability

• Cross-linking of starch with bifunctional precursors of nitroalkenes

  Heeres, A., Van Doren, H. A., Gotlieb, K. F., Kellogg, R. M. & Bleeker, I. P., 1 Aug 1998, In: Carbohydrate Research. 310, 3, p. 191-201

  Research output: Contribution to journal › Article › Academic › peer-review

  • 1,3-propanediol
  • Starch
  • pivaloyl chloride
  • hexamethylene glycol
  • nitromethane

• Description of the LINTUL-POTATO crop growth model

  van Haren, R. J. F., Van Oijen, M. A., Leffelaar, P. A. & Haverkort, A. J., 1 Jan 1998, Information technology as a tool to assess land use options in space and time, proceedings of an international Workshop Lima Peru (CIP, ICASA, PE, AB-DLO). p. 50-58 2

  Research output: Chapter in Book/Report/Conference proceeding › Contribution to conference proceeding › Academic › peer-review

  Open Access

  File
  13 Downloads (Pure)

• Die protestantischen Taufbecken Niedersachsens: von der Reformation bis zur Mitte des 17. Jahrhunderts

  Mathies, U., 1998, Regensburg: Schnell & Steiner. 276 p.

  Research output: Ph.D. Thesis › PhD Research external, graduation external

• Ecoregional application of the LINTUL-POTATO model

  van Haren, R. J. F., 1 Jan 1998, Information technology as a tool to assess land use options in space and time, proceedings of an international Workshop Lima Peru (CIP, ICASA, PE, AB-DLO). pp. p. 58-62 3

  Research output: Chapter in Book/Report/Conference proceeding › Contribution to conference proceeding › Academic › peer-review

  Open Access

  File
  10 Downloads (Pure)

• Een typologie van marketingsstrategieën in Nederland

  Alsem, K. J. & Hoekstra, J., 1998, In: Maandblad voor accountancy en bedrijfseconomie. p. 326-336

  Research output: Contribution to journal › Article › Academic

• Perception of fatigue and quality of life in patients with COPD

  Breslin, E., van der Schans, C., Breukink, S., Meek, P., Mercer, K., Volz, W. & Louie, S., 1 Oct 1998, In: Chest. 114, 4, p. 958-964

  Research output: Contribution to journal › Article › Academic › peer-review

  • Chronic Obstructive Pulmonary Disease
  • Fatigue
  • Quality of Life
  • Exercise Tolerance
  • Mental Fatigue

• Psychosocial factors and mental health in cancer patients: opportunities for health promotion

  Boer, H., Elving, W. & Seydel, E., 1998, In: Psychology, health & medicine. 3, 1, p. 71-79

  Research output: Contribution to journal › Article › Academic › peer-review

  File

  • Health Promotion
  • Mental Health
  • Psychology
  • Self Efficacy
  • Loneliness
  114 Downloads (Pure)

• Social loafing under fatigue

  van Orden, C. Y. D., Gaillard, T. & Buunk, B., Nov 1998, In: Journal of Personality and Social Psychology. 75, 5, p. 1179-1190

  Research output: Contribution to journal › Article › Academic › peer-review

  • fatigue
  • Fatigue
  • Social Conditions
  • experiment
  • Sleep

• Sparen 1881-1940

  Bulder, E., 1998, Studies over zekerheidsarrangementen: risico's, risicobestrijding en verzekeringen in Nederland vanaf de Middeleeuwen. Van Gerwen, J. & Van Leeuwen, M. H. D. (eds.). Amsterdam: Nederlandsch Economisch Historisch Archief, p. 694-707

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

  • Working Class
  • Saving Behavior
  • Savings
  • The Netherlands
  11 Downloads (Pure)

• Strategische analysemethoden, leereenheid 7

  Alsem, K. J. & Gelderman, C. J. (ed.), 1998, Cursus Marketingmanagement, Open Universiteit 1. p. 237-272

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Professional

• Ten dienste, recente ontwikkelingen in de marketing van diensten

  Alsem, K. J. & Leeflang, P. S. H., 1998, Noordhoff uitgevers.

  Research output: Book/Report › Book › Academic

• The riddle of the large loss in bite force after fast jaw-closing movements

  Slager, G., Otten, E., Nagashima, T. & van Willigen, J. D., 1 Sep 1998, In: Journal of Dental Research. 77, 9, p. 1684-1693

  Research output: Contribution to journal › Article › Academic › peer-review

  • Bite Force
  • Jaw
  • Muscles
  • Sarcomeres
  • Reflex

• Unexpected enhancement of enantioselectivity in copper(II) catalyzed conjugate addition of diethylzinc to cyclic enones with novel TADDOL phosphorus amidite ligands

  Keller, E., Maurer, J., Naasz, R., Schader, T., Meetsma, A. & Feringa, B. L., 17 Jul 1998, In: Tetrahedron: asymmetry. 9, 14, p. 2409-2413

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Enantioselectivity
  • formal glycol
  • Addition reactions
  • cyclopentenone
  • Molecular sieves
• 1997

  Contribution of the digastric muscles to the control of bite force in man

  van Willigen, J. D., Otten, E., Slager, G. & Broekhuijsen, M. L., 1 Jan 1997, In: Archives of Oral Biology : an international journal. 42, 1, p. 45-56

  Research output: Contribution to journal › Article › Academic › peer-review

  • Bite Force
  • Jaw
  • Muscles
  • Bites and Stings
  • Muscle Contraction

• De markt voor televisiereclame in Nederland: een vooruitblik tot 2000

  Alsem, K. J., Kornelis, M. & Leeflang, P. S. H., 1997, s.n.

  Research output: Book/Report › Report › Professional

• Highly efficient ytterbium triflate catalyzed Michael additions of α-nitroesters in water

  Keller, E. & Feringa, B. L., 1997, In: Synlett: Accounts and Rapid Communications in Synthetic Organic Chemistry. 1997, 7, p. 842-844

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Ytterbium
  • Lewis Acids
  • Water
  • Aldehydes

• Impact velocities of the teeth after a sudden unloading at various initial bite forces, degrees of mouth opening and distances of travel.

  Nagashima, T., Slager, G., Otten, E., Broekhuijsen, M. L. & van Willigen, J. D., 1 Nov 1997, In: Journal of Dental Research. 76, 11, p. 1751-1759

  Research output: Contribution to journal › Article › Academic › peer-review

  • Bite Force
  • Mouth
  • Tooth
  • Mandible
  • Bites and Stings

• Mathematical model of the human jaw system simulating static biting and movements after unloading.

  Slager, G., Otten, E., van Eijden, T. M. G. J. & van Willigen, J. D., Dec 1997, In: Journal of Neurophysiology. 78, 6, p. 3222-3233

  Research output: Contribution to journal › Article › Academic › peer-review

• Minimally invasive coronary artery bypass grafting without cardiopulmonary bypass

  Mariani, M. A., Boonstra, P. W., Grandjean, J. G., van der Schans, C., Dusseljee, S. & van Weert, E., 1 May 1997, In: European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery. 11, 5, p. 881-887

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Cardiopulmonary Bypass
  • Coronary Artery Bypass
  • Sternotomy
  • Hospitalization
  • Psychological Stress

• Respiratory muscle activity and pulmonary function during acutely induced airways obstruction

  van der Schans, C. P., de Jong, W., de Vries, G., Postma, D. S., Koëter, G. H. & van der Mark, T. W., 1 Aug 1997, In: Physiotherapy research international : the journal for researchers and clinicians in physical therapy. 2, 3, p. 167-177

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Respiratory Muscles
  • Airway Obstruction
  • Respiration
  • Lip
  • Lung

• Sigarettenreclame beïnvloedt misschien toch rookgedrag

  Alsem, K. J. & Foekens, E. W., 1997, In: Adformatie : weekblad voor reclame en marketing. 38

  Research output: Contribution to journal › Article › Professional

• Synthesis of α- and β-D-glucopyranuronate 1-phosphate and α-D-glucopyranuronate 1-fluoride: intermediates in the synthesis of D-glucuronic acid from starch

  Heeres, A., Van Doren, H. A., Gotlieb, K. F. & Bleeker, I. P., 1 Apr 1997, In: Carbohydrate Research. 299, 4, p. 221-227

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Glucuronic Acid
  • Starch
  • Fluorides
  • 2,2,6,6-tetramethyl-1-piperidine
  • Phosphates

• The application of modelling in the potato production chain

  Haverkort, A. J. & Van Haren, R. J. F., 1997, International Symposium on Applications of Modelling as Innovative Technique in the Agri-Food Chain. MODEL-IT 476. p. 13-22

  Research output: Chapter in Book/Report/Conference proceeding › Contribution to conference proceeding › Academic › peer-review

• What is new about the welfare state? old age, the family and poor relief in Britain and the Netherlands.

  Bulder, E., 1997, Labour, Social Policy, and the Welfare State. Knotter, A., Altena, B. & Damsma, D. (eds.). Amsterdam: Internationaal Instituut voor Sociale Geschiedenis, p. 45-57

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

  • poor relief
  • Poor Relief
  • Old Age
  • Welfare State
  • old age
  6 Downloads (Pure)
• 1996

  Algorithms for unweighted least-squares factor analysis

  Krijnen, W. P., 1 Feb 1996, In: Computational Statistics and Data Analysis. 21, 2, p. 133-147

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Factor Analysis
  • Factor analysis
  • Least Squares
  • Exploratory Factor Analysis
  • Exploratory Factor Analysis (EFA)

• De prijsgevoeligheid van dagbladen op de lezersmarkt

  Alsem, K. J. & Leeflang, P. S. H., 1996, In: Maandblad voor accountancy en bedrijfseconomie. 3, p. 104-110

  Research output: Contribution to journal › Article › Academic

• Generic marketing strategies

  Alsem, K. J. & van der Heide, B., 1996, Proceedings of the 25th European Marketing Academy.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Professional

• Lewis-acid catalysis of carbon carbon bond forming reactions in water

  Engberts, J. B. F. N., Feringa, B. L., Keller, E. & Otto, S., 1 Jan 1996, In: Recueil des travaux chimiques des Pays-Bas : journal of the Royal Netherlands Chemical Society. 115, 11-12, p. 457-464

  Research output: Contribution to journal › Article › Academic › peer-review

  • Lewis Acids
  • Catalysis
  • Allylation
  • Carbon
  • 3-hydroxybutanal

• Marketing orientation and strategies in the Netherlands

  Alsem, K. J., Hoekstra, J. C. & Heide, B. V. D., 1996, s.n.

  Research output: Working paper › Professional

  Open Access

  File

  • Marketing Orientation
  • The Netherlands
  • Marketing Strategy
  • Life Cycle
  • State Space
  77 Downloads (Pure)

• Method for recovering or recirculating stable nitroxide radicals

  Heeres, A., Van Doren, H. A., Bleeker, I. P. & Gotlieb, K. F., 21 Nov 1996, Cooperatieve Verkoop- en Productievereniging van Aardappelmeel en Derivaten "Avebe" G. A., Patent No. WO9636621A1

  Research output: Patent › Academic

  • nitroxyl
  • Patents and inventions
  • Suspensions
  • Reaction products
  • Hydroxyl Radical

• Ongelijkheid in recht

  Oden, P., 1996, De sociale werking van recht: Een kennismaking met de rechtssociologie en rechtsantropologie. Griffiths, J. (ed.). Nijmegen: Ars Aequi Libri, p. 735-740

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

• Ytterbium triflate catalyzed Michael additions of β-ketoesters in water

  Keller, E. & Feringa, B. L., 1996, In: Tetrahedron Letters. 37, 11, p. 1879-1882

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
• 1995

  Analyses of the effects of potato cyst nematodes (Globodera pallida) on growth, physiology and yield of potato cultivars in field plots at three levels of soil compaction

  Oijen, M. V., Ruijter, F. J. & van Haren, R., 1995, In: Annals of applied biology : an international journal of the Association of Applied Biologists. 127, 3, p. 499-520

  Research output: Contribution to journal › Article › Academic › peer-review

• Evaluation of a geriatric assessment unit

  Gerritsen, J. C., van der Ende, P. C., Wolffensperger, E. & Boom, R., Mar 1995, In: International journal of geriatric psychiatry . 10, 3, p. 207-217

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  File

  • Geriatric Assessment
  • Caregivers
  • Geriatric Psychiatry
  • Drug Monitoring
  • Problem Behavior
  83 Downloads (Pure)

• Modelling the interaction between potato crops and cyst nematodes

  van Oijen, M., de Ruijter, F. J. & van Haren, R. J. F., 1995, Potato ecology and modelling of crops under conditions limiting growth. Springer, p. 185-195

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

  Open Access

• Synthesis of (11C)methyl magnesium iodide and its application to the introduction of(11C)-N-tert-butyl groups and (11C)-sec-alcohols

  Keller, E., Elsinga, P., de Groot, T., Visser, G. & Vaalburg, W., 1995, In: Applied Radiation and Isotopes. 46, 4, p. 227-231

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

• The measurement of social support in the "European Research on Incapacitating Diseases and Social Support": the development of the Social Support Questionnaire for Transactions (SSQT)

  Suurmeijer, T. P., Doeglas, D. M., Briancon, S. & Krijnen, W. P., 1995, In: Social science & medicine. 40, 9, p. 1221-1229

  Research output: Contribution to journal › Article › Academic › peer-review

  • Social Support
  • transaction
  • Questionnaire
  • social support
  • questionnaire

• Voorkeursbeleid en barrières

  Oden, P., 1995, In: Tijdschrift voor arbeidsvraagstukken. 11, 1, p. 73-85

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
• 1994

  A feature interaction benchmark for {IN} and beyond

  Cameron, E. J., Griffeth, N. D., Lin, Y-J., Nilson, M. E., Schnure, W. K. & Velthuijsen, H., Jan 1994, Feature interactions in telecommunications systems. Bouma, L. G. & Velthuijsen, H. (eds.). Amsterdam: IOS Press, 23 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › Professional

  • Telecommunication services
  • Telecommunication systems
  • Software architecture
  • Switches
  • Industry

• Asymmetric 1,3-dipolar cycloadditions to 5-(R)-menthyloxy-2(5H)-furanone

  Rispens, M. T., Keller, E., de Lange, B., Zijlstra, R. W. J. & Feringa, B. L., 1994, In: Tetrahedron: asymmetry. 5, 4, p. 607-624

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Cycloaddition
  • butenolide
  • nitrones
  • Nitriles
  • Oxides

• Dynamic energy budgets affect kinetics of xenobiotics in the marine mussel Mytilus edulis

  Van Haren, RJF., Schepers, HE. & Kooijman, SALM., 1994, In: Chemosphere. 29, 2, p. 163-189

  Research output: Contribution to journal › Article › Academic › peer-review

• Effect of a home exercise training program in patients with cystic fibrosis

  de Jong, W., Grevink, R. G., Roorda, R. J., Kaptein, A. A. & van der Schans, C. P., Feb 1994, In: Chest. 105, 2, p. 463-468

  Research output: Contribution to journal › Article › Academic › peer-review

  • Cystic Fibrosis
  • Exercise
  • Education
  • Activities of Daily Living
  • Exercise Tolerance