It is common for managers and colleagues to look at a lack of focus or motivation, irritability and bad decision-making as being caused by poor training, organizational politics or the work environment. ⁴ Watson, N., Badr, M., Belenky, G., Bliwise, D., Buxton, O., Buysse, D., Dinges, D., Gangwisch, J., Grandner, M., Kushida, C., Malhotra, R., Martin, J., Patel, S., Quan, S. (2015) Recommended amount of sleep for a healthy adult: A joint consensus statement of the American Academy of Sleep Medicine and Sleep Research Society. Other posts you may find interesting: BA (Hons), MSc, MPhil, Ph D, CPsychol, FHEA Vicki Culpin is a member of faculty at Ashridge Executive Education.
From the 30 aspects of cognitive behavior assessed in the research, the results indicate that the executive control functions of decision-making, creativity, processing, adaptability, learning and control of emotions, performed by the pre-frontal cortex within the brain, are all highly impacted by sleep loss.
Interestingly, workers over 50 years old reported getting less sleep than younger colleagues, they also consistently reported that sleep affected their work performance, physical health and social and emotional life substantially less than younger workers.
This research further highlights the need to challenge a corporate culture of sleeplessness.
The most important actions that can be taken are to raise awareness, communicate the challenges of sleep deprivation and bring discussions on sleep into the open.
In addition, the use of artificial lighting and hand-held technologies at night², ever increasing pressure to perform (and to be ‘seen’ to perform) and the lengthening of the working day all make the challenge of getting optimal sleep more difficult for employees.
In this guest post, Professor Vicki Culpin, a professor at Hult International Business School shares her recent research findings on the influence of sleep quality on work life. No caffeine for 6 hrs & no alcohol or tobacco w/i 2 hrs of sleep. No caffeine for 6 hrs & no alcohol or tobacco w/i 2 hrs of sleep.Of course you may start drifitng off, as your alertness goes down.Our research provides an opportunity to, firstly, understand whether working professionals are really suffering from a ‘sleep debt’, and secondly to gain an insight into how this sleep loss manifests itself within an organizational context.The study, which builds upon previous Ashridge³ research into the sleep patterns of managers, asked the following questions: The American Academy of Sleep Medicine⁴ recent research states that the minimum number of hours of sleep required for a healthy adult is 7, (with a recommended range between 7 to 9 hours) yet those individuals who took part in the survey achieved an average of only 6 hours 28 minutes.Looking at the amount of sleep reported across the different age categories, the trend is much clearer, with individuals aged 20-34 years reporting the highest amount of sleep (6 hours 47 minutes), those aged 35-49 years averaging at 6 hours 24 minutes, and those aged 50 years getting the least amount of sleep (6 hours 19 minutes).Many of the working professionals who completed this survey reported that they were affected by sleep loss, particularly when engaged in tasks that required sustained attention.This could also be related to the I-function since it is the system that integrates the input from all other areas of the brain.If the neurons composing the I-function become too taxed then the picture in the head that the I-function produces may be more dissimilar from reality than usual. Read more Sleep deprivation is when either consciously or unconsciously you are not allowing your body enough time for sleep. There are some people that require more ( 10 hours).More recent research and teaching interests include the relationship between sleep, well-being and derailment and the relationship between sleep and resilience in management populations. Read more See 1 more doctor answer sleep medicine eval. Attention lags, and the ability to process information slows tremendously.