JAN GROEN
Biographic Data
| ID | 6002652 |
|---|---|
| NAME | JAN GROEN |
| GIVEN NAMES | JAN |
| FAMILY NAME | GROEN |
| SIGNATURE | GROEN J |
| AFFILIATIONS | Wilhelmina Children's Hospital |
| VERIFIED | No |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 2 |
| AUTHOR COUNT | 3 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1947 |
| LATEST PUBLICATION YEAR | 2005 |
| H-INDEX | 1 |
Simulating the Future of Agricultural Land Use in the Netherlands
The agricultural sector in the Netherlands has lost much of its importance over the last 50 years in terms of the number of people involved and its relative contribution to the economy – even though production is still increasing. Yet, the area under agricultural use has changed relatively little: farmland still dominates the country. The question for the future is how expected further changes in agriculture will affect agricultural land use: how…
Electrical Resistance of the Skin During Induced Emotional Stress: A Study of Normal Individuals and of Patients with Internal Disease
Psychogenesis and Psychotherapy of Ulcerative Colitis
The author describes 6 cases of ulcerative colitis. Special attention is paid to the character structure of the patients and to the emotional conflicts that preceded the outbreak of the disease. The author comes to the conclusion that patients with ulcerative colitis seem to have certain character traits in common which causes them to react to certain external situations in a similar way. It was demonstrated that every onset or recurrence of the …
Simulating the Future of Agricultural Land Use in the Netherlands
The agricultural sector in the Netherlands has lost much of its importance over the last 50 years in terms of the number of people involved and its relative contribution to the economy – even though production is still increasing. Yet, the area under agricultural use has changed relatively little: farmland still dominates the country. The question for the future is how expected further changes in agriculture will affect agricultural land use: how…
Psychogenesis and Psychotherapy of Ulcerative Colitis
The author describes 6 cases of ulcerative colitis. Special attention is paid to the character structure of the patients and to the emotional conflicts that preceded the outbreak of the disease. The author comes to the conclusion that patients with ulcerative colitis seem to have certain character traits in common which causes them to react to certain external situations in a similar way. It was demonstrated that every onset or recurrence of the …
Electrical Resistance of the Skin During Induced Emotional Stress: A Study of Normal Individuals and of Patients with Internal Disease
Simulating the Future of Agricultural Land Use in the Netherlands
The agricultural sector in the Netherlands has lost much of its importance over the last 50 years in terms of the number of people involved and its relative contribution to the economy – even though production is still increasing. Yet, the area under agricultural use has changed relatively little: farmland still dominates the country. The question for the future is how expected further changes in agriculture will affect agricultural land use: how…
Internal Medicine (2 works) · Internal Medicine (2 works) · Medicine (2 works) · Psychology (2 works) · Agricultural economics (1 works) · Agricultural Economics and Policy (1 works) · Agricultural land (1 works) · Agricultural productivity (1 works) · Agriculture (1 works) · Biology (1 works)