Miss Vance is a 29-year-old architectural designer experiencing chronic insomnia and sleep-onset difficulties, which are beginning to impact her work performance. She has visited a sleep specialist who believes her difficulties are influenced by both her genetic background and the major adjustments she has faced over the last four months. The specialist notes that Miss Vance's father and paternal grandmother both suffered from diagnosed chronic insomnia.
To assess her recent environmental pressures, the specialist uses a standardized Sleep Disruptor Risk Index. Each event is assigned a risk weight score, which is multiplied by the number of weeks active to estimate her cumulative environmental risk score.
| Lifestyle / Environmental Factor | Risk weight score | Weeks active in last 4 months | Total score |
|---|---|---|---|
| Working irregular night shifts | 60 | 2 | 120 |
| Relocating to a noisy apartment | 40 | 1 | 40 |
| High caffeine consumption | 25 | 3 | 75 |
| Relationship conflicts | 20 | 2 | 40 |
| Frequent travel across time zones | 15 | 4 | 60 |
| Total | 335 |
State one aspect of Miss Vance's situation that could be described as nature and one aspect that could be described as nurture.
Practise Edexcel A Level Psychology Issues and debates with exam-style questions for A Level Psychology. 147 questions covering Issues and debates, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
