8th Annual meeting International Society for the Advancement of Respiratory Psychophysiology, Oxford, UK, 14-16 september 2001

Paper 'Experiences of breathing therapy for patients with 'hyperventilation complaints' and healthy students; poster 'Dysfunctional breathing in a woman in a wheelchair'; paper 'Respiratory variability and psychological state in schoolchildren'

7th international stress management conference, ISMA-VII, Warwick, UK, 4-6 juli 2001

Poster 'Stress management and relaxation: seven pathways to internal selfregulation', and workshop 'Experiential relaxation by self-regulated breathing'

32nd Annual meeting Association for Applied Psychophysiology and Biofeedback, Raleigh-Durham, USA, 29 march - 1 april, 2001

Keynote address, "Dysfunctional breathing and Breathing therapy" and Clinical Forum, "Relaxation therapy for cardiac patients"

5th Annual meeting Biofeedback Foundation of Europe, Prien am Chiemsee, february, 15-19 2001

2 Days Workshop "Breath relaxation: biofeedback without instruments" and lecture "Breath relaxation for cardiac patients"

6th Conference of the Transnational Network for the study of physical, psychological & Spiritual wellbeing, Noordwijkerhout, july 20-21 2000

Lecture and workshop "Body awareness and self-regulation"

3rd Symposium on Cardiac Rehabilitation, Polish Society for cardiology and exercise physiology, Ustron, Polen, march 4-6 1999

and "Stress and stress management after myocardial infarction"

12th Conference of the European Health Psychology Society, Wenen, august 31 - september 2 1998

Lecture, "Body awareness and levels of self-regulation", in: symposium "Biofeedback and Health"

Osterreichische Gesellschaft fur Biofeedback & Psychophysiologie, Wenen, august 30 1998

Workshop "Breath relaxation"

24th World Congress of the International Association of Logopedics and Phoniatrics, Amsterdam, august 23-27 1998

Workshop 'Dysfunctional breathing and breathing therapy in voice disorders'

Third ISARP Conference of respiratory psychophysiology, Nijmegen, august 26-27 1996

workshop 'Whole body breathing' and lecture 'Effect of breathing and relaxation instruction on resting heart rate and respiratory sinus arrhythmia in myocardial infarction patients'

Research Seminar "New Perspectives on prevention, Huddinge Hospital, Karolinska Institute, Stockholm, may 23rd, 1996

lecture 'Relaxation therapy in cardiovascular prevention'

Symposium 'Cardiovascular Disease, Stress and Behavioral Medicine', University of Medicine en Dentistry of New Jersey, New Brunswick, march 17-18 1996

lecture 'Breathing relaxation in the rehabilitation and secondary prevention of coronary heart disease' and 'An experiential workshop on breathing relaxation therapies for cardiac rehabilitation' en voordracht

the Fourth International Congress on Behavioral Medicine, Washington DC, march 13-16 1996

lecture 'Relaxation and breathing therapy in the rehabilitation of cardiac patients', and workshop 'Breath Relaxation'

University Hospital, Kuopio, Finland, november 271995

lecture "Relaxation in cardiac rehabilitation"

International course on "Psychophysiological Activation, Health consequences and measurement methods", Kuopio, Finland, november 23-26 1995

lecture and workshop, "Relaxation intervention in rehabilitation"

Congres "Medizin der Zukunft - Neue wege der Gesundheit", Wissenschaftscentrum Nordrhein-Westfalen, Düsseldorf, november 12-13 1995

lecture "Levels of self-regulation and the role of body awareness" in the Symposium "Grundlos Krank?"

2. Internationaler Kongress "Visionen menschlicher Zukunft: Gesundheid und Ökologie", Bremen, august 25-27 1995

lecture 'Entspannungs- und Atemtherapie', in symposium 'Gesundheitsförderung bei chronischen Krankheiten', workshop 'Atem und Spannungsausgleich'

Fifth International Conference on Stress Management, Noordwijkerhout, ISMA-5, april 2-6 1995

lecture "What is really happening in relaxation and breathing therapy: theory and empirical data"

Third International Congress of Behavioral Medicine, Amsterdam, july 6-9 1994

Poster presentation "Breath relaxation - two year follow up of breathing pattern in cardiac patients'

National Conference Costs and Benefits of stress and its management, University of York, York, Engeland, j,une 29 - july 1 1994

Workshop "Principles of Breath relaxation for stress management"

25th Annual Meeting, Association for Applied Biofeedback and Psychophysiology, Atlanta, march 3-8 1994

workshop 'Breath Relaxation'

Sixth International conference on Stress, Montreux february, 20-24 1994

lecture 'Principles and effects of breath relaxation'

Third International Conference on Biobehavioral Self-regulation and Health, Tokyo, september, 21-25 1993

lecture 'Breathing awareness as a relaxation method'

XI International symposium on respiratory psychophysiology, Bordeaux, october 1-2 1992

lecrure, 'Effects of "whole body breathing" on respiratory cycle and pattern'

IV Congres International Stress Management Association, Paris, september, 1-5 1992

lecture and workshop, 'Whole body breathing: methods and effects'

Vth World congress Cardiac Rehabilitation, Bordeaux,,, july 5-8 1992

lecture: 'Cardiac events after myocardial infarction: four year follow-up of exercise training and relaxation' and 'Significance of exercise training and relaxation therapy : activities three months after cardiac rehabilitation'

Paracelsus Klinik, Stuttgart, september 14-15 1991

Workshop 'Breathing Awareness'

2nd International Conference on Biobehavioral Self-Regulation and Health, Munchen, september 16- 20 1991

lecture 'Breathing awareness in Cardiac Rehabilitation'

Symposium Movement Therapy with Psychosomatic Patients, Amsterdam Vrije Universiteit, november 23 - 24 1990

lectures "Relaxation therapy in cardiac rehabilitation", "Craniosacral Therapy"

Centre for Breathing Therapy, Amersfoort, september 1990

2 Days Workshop "Whole body breathing"

10th International Symposium on Respiratory Psychophysiology, Amsterdam AMC, 20-22 september 1990

Workshop "Whole body breathing" and lecture "Hyperventilation and breathing therapy",

Symposium International Society for the study of Tension in Performance, Alkmaar, 7-8 july, 1990

Workshop " Feldenkrais Method "

Ninth Annual conference on Respiratory Psychophysioloy, London, december 6-7 1989

lecture 'Whole Body Breathing'

Third International Conference on Stress Management, Edinburgh, 30/8 - 3/9 1988

lecture 'Breathing Awareness as a relaxation method in cardiac rehabilitation'; Workshop 'Breathing therapy':

Annual Meeting Biofeedback Society of America, Colorado Springs, USA, march 29 -april 1, 1988

lecture 'Body awareness in cardiac rehabilitation'

Institute of Self-care research, Maastricht, WHO-course 'Coping with chronic skin disease', september 23 en 24 1987

lectures and demonstration 'relaxation therapy'

Osaka Prefecture University, Japan, 1987 july

lecture 'Body Awareness'

International expert conference on Health Psychology, Tilburg, 1986 july

"Relaxation therapy after myocardial infarction: two year follow up"

3rd World Congress on Cardiac Rehabilitation, Caracas, Venezuela, october 1985

lectures "Physical effects of exercise training and relaxation therapy in cardiac rehabilitation"; "Relaxation therapy for secondary prevention after myocardial infarction"

5th International Symposium on Respiratory Psychophysiology, Nijmegen, september 1985

lectures "Association of hyperventilation complaints with ventilatory variables"; "A strategy for diagnosis and treatment of hyperventilation complaints among patients referred to physical therapy"; "Childhood history of hyperventilation complaints"

4th International Symposium on Respiratory Psychophysiology, Southampton, september 1984.

lectures "Behavioral characteristics predisposing to Hyperventilation complaints"; "Efficacy of Nijmegen questionnaire in recognition of HVS"

Conference Coping with the Stress of Heart Disease. Bad Krozingen, Duitsland, february 1984

lecture, "Efficacy of relaxation training in the early phase of cardiac rehabilitation"

14th European Congress on Psychosomatic Medicine, Noordwijkerhout, september 1982

"Contribution of relaxation technique training to the rehabilitation of Myocardial infarction patients"