Prediction of Self-Perceived Stress and Arousal Based on Electrodermal Activity – a paper by Tomppa Pakarinen, Julia Pietilä and Hannu Nieminen has been presented at the European Biomedical Conference EMBC in Berlin in July.
The researchers were keen to understand how individuals perceive stress and how devices can capture it. The need for this kind of study has been there for a long time. Today, prolonged stress is a common cause of work-related health problems and has major negative impact on employee wellbeing and productiveness. Being able to measure exposure to stress long term would provide a valuable tool for improving workplace and personal wellbeing and potentially reduce health-related problems.
In contrast to some earlier studies, the researchers in this study attempted to simulate actual work-related stress rather than induce extreme reactions.
Electrodermal activity (EDA) in evaluation of mental state
Questionnaires are commonly used to measure the individual’s subjective perception of stress. Physiological measurements are used for assessing the physiological responses related to stress and arousal. The most common measures are heart rate variability (HRV), electrodermal activity (EDA), heart rate, electroencephalography, respiration, and skin temperature. In previous research, HRV has been the most commonly used method.
Electrodermal activity (EDA) reflects the functions of the autonomic nervous system and was chosen to be applied in this study. It is often used for the evaluation of different mental states such as short and long-term stress. In the study, test subjects were exposed to a 3-phase test (relaxation, arousal, stress) during which EDA was recorded, and the self-perceived stress and arousal were assessed.
The results are promising for the use of EDA as a long-term measurement of work-related stress
In this study, the research team was able to reliably classify relaxation, arousal and stress-inducing phases of simulated work with high accuracy (94.1% with BIOPAC, 82.8% with Moodmetric smart ring), using a number of EDA features.
When comparing EDA to subjective questionnaires, the self-perceived stress and arousal were classified with much lower accuracy of 60.5–72.2%. Based on the results, it is possible that individuals are less able to recognize and interpret the level of stress they are experiencing in a particular situation than the measuring devices reading their EDA.
Overall the results are promising for the use of EDA as a long-term measurement of stress at work.
For Moodmetric the research is an important, continued validation of accuracy. The easy-to-use Moodmetric smart ring can provide information on the stressfulness of work-related situations almost as accurately as respective laboratory equipment designed to measure EDA.
Access to the paper will be available later at the EMBC site
There are reports in media daily about work and study-related stress, burnouts and the increase of mental load, especially among knowledge workers. The focus is on what to do when stress has already become chronic. The act of balancing between mental load and recovery is yet to become an everyday task.
There are tools for companies and occupational health to gather objective, real-time data about an individual’s cognitive and emotional stress. They comprise an efficient method for preventing the build-up of stress when applied before the load gets too high.
The tool matters
When the aim is to pay attention to mental load, the Moodmetric measurement provides just the needed data. The Moodmetric smart ring, worn as a normal ring, is a measuring device that gathers accurate information about cognitive and emotional stress, around the clock. The smartphone app shows real-time data. Measuring in real time motivates to pay attention to one’s choices affecting mental well-being every day.
Why is it important that the measuring happens in real time?
We all need feedback. The most effective is instant feedback that makes us see the cause and effect, better realizing the connection between what we did and what was the outcome.
Real-time measurement also catches our attention and encourages us to try out things that might affect the result. For example, how fast does my stress level go down if I breathe deeply for 5 minutes in front of an open window?
Let’s say a meeting lasts from 2pm to 3pm. The topic is inspiring, the participants throw in new ideas, decisions are made. A person wearing the Moodmetric ring follows her stress levels during the meeting and sees them fluctuating between 45 and a full 100. Alternatively she gives a glance at the app after the meeting. The numbers show that the stress levels were high. And because the feeling was positive, she concludes that this was a meeting inducing positive stress. She knows that recovery is important also from excitement and takes a moment to relax in a quiet space before the next meeting. The sympathetic nervous system calms down, both the body and mind get a moment of rest.
A long enough period of uninterrupted measuring, roughly two weeks, provides reliable data of the amount of mental load the person is experiencing. It contains a good number of different kinds of days, where one exceptional day does not significantly affect the big picture.
The Moodmetric measurement tells about the amount of mental load
The right metric helps to increase self-understanding and tells where the personal boundaries for high and low stress reside. Objective data, namely a clear number is a decision-making tool and a call for action: “After a day at the office, is it better for me to go jogging, or just for a walk along the scenic route?”
Measuring devices can be used continuously or periodically until the person feels that their control over the issues causing mental load has improved.
The Moodmetric measurement
The Moodmetric smart ring gives real-time information on what increases and what decreases mental load during day and night. It supports the wearer in finding the optimal balance between emotional and cognitive stress versus recovery.
A two-week Moodmetric measurement period is sufficient to provide the user with an understanding of their stress levels. If the levels are normal, the measurement can be repeated in, say, a year. If the levels are very high, it is advised to discuss with a healthcare professional about the data and make your own assessment of the load and its causes, both at and off work.
As a young team leader, it was difficult for me to understand family life. Having no kids, I could spend a lot of my time and energy on work, since my evenings were free of responsibilities. Having no personal experience, I had no idea of the chaos and amount of work awaiting a parent, especially mothers, on return to home after a day at the office.
Also, luckily enough, not everyone has experienced firsthand the mental mental burden of having to go through a divorce or a family member falling seriously ill. Big life changes always affect your work too and can take away, for a long time, the joy and satisfaction you experience in your work.
Someone in a leading position can, of course, have a family and big challenges in life too; we all know life can be really hard sometimes. This does not mean, however, that all managers understand why burnouts happen. We’re all individuals, we do not react to the same issues in the same way. To enforce the argument, I’m sure everyone can think of someone they know who seemingly navigates through life without appearing to experience significant amount of stress.
What are the consequences of having a boss who never seems to be stressed out?
It can lead to behaviour such as mine as a young leader without kids, not being empathic enough to understand how strongly and wholly stress affects both free time and work.
Whether or not a manager experiences stress themselves, s/he has the duty to actively observe employees to see if the burden is getting too big. If signs appear, the first step is have a discussion with the employee in question.
“Employers shall continuously monitor the working environment, the state of the working community and the safety of the work practices. Employers shall also monitor the impact of the measures put into practice on safety and health at work.”
But how do you define and measure the issues employees find stressful? Moreover, which of these can be argued to be issues the employer can control?
The employer has control over many things that can cause stress, such as company culture, salary policy or physical environment
The most important issues in this respect are equality, integrity and the sense of fairness. Equality needs to be understood broadly, consisting of gender and salary equality, equal opportunities for career advancement and raises, and fair division of tasks and responsibilities.
It is also the duty of the employer to ensure that there is a fair balance between a job description, the skills and competences of an employee, and the objectives of the employer.
Without a doubt, providing a safe and suitable physical environment for the job required is the responsibility of the employer. There are many issues to consider, but let me raise one: In the open office plans of today, is enough consideration taken to secure an environment devoid of disruption and noise for work requiring concentration?
Company culture, ways of working and organizational structure are defined and controlled by the employer, having a big impact on the well-being of an employee.
It is also the employer’s responsibility to continuously monitor the work atmosphere among the employees.
Not all factors related to well-being can be expressed as clearly set rules: The boss just needs to stay alert. Minea Ahlroth, who has studied harassment and discrimination at work, writes:
“A manager has the duty to mingle with the employees, taking the pulse of the organization and making note of the different emerging signals.” (Ahlroth et. al. 2015, 90)
What if the employer does things by the book? All structures, salary policy, positions and ways of working are fair. The atmosphere is good, for the most part the staff seems to like both their work and the workplace. The employer can not detect shortcomings.
Being responsible for your own well-being is not a choice, it is a must
An employer has a huge responsibility for their staff. They are required to create a workplace that promotes equality and enables employees to achieve a successful work-life balance. A forward-looking employer supports an individual in many other ways too.
In turn, the employees need to tell when things are not going well.
Everyone able to take part in working life has the responsibility to take care of themselves and their own well-being.
Why? Because an employer cannot know everything that is going on in one’s life. No matter how good the employer, they cannot optimize the work conditions for everyone, let alone their life outside of work. Everyone’s life has shorter or longer periods when one’s mental load is bigger than the opportunities for recovery.
How do we tackle stress at Moodmetric
At Moodmetric the mental well-being is the responsibility of both the employer and employee. But what are the concrete actions?
Naturally the method of measuring stress levels is something available for everyone. This is not obligatory, but it can be done all the time or when the person so desires. Some of us have been wearing the Moodmetric ring continuously for over 4 years now.
The greatest value from the Moodmetric measurement can be derived when the mental load is high. When the stress levels creep up, the person is like a crab in a kettle set to boil – a person does not recognize the heat build up over time.
What can the employee do?
When the Moodmetric levels get higher than recommended, the first thing an employer would need to do is to take action to lower the levels. What are these actions?
We are all individuals, which means that we need to find our own individual ways to lower our stress levels. This is where the Moodmetric real-time measurement proves to be a helpful tool: An individual learns the things which raise and lower their stress levels. Employing some commonly known ways to alleviate stress, such as getting more sleep and enjoying open air activities and nature is a good way to start one’s journey of self-discovery.
And what is the role of the employer?
What are the responsibilities of an employer to support an individual’s search for balance? The best results can be achieved by the employer supporting the individual in the measures s/he has chosen. If there is a need for some days off or shorter workdays or weeks, there should be a way to try and find an optimum solution for all. Personalized options are the key: Even longer breaks during workdays can have a significant effect on productivity.
The goal is common
The employer and employee should work together to prevent chronic stress and often long absences due to burnout. A single burnout is a grave symptom and requires immediate actions in the workplace. The reputation of a company can be severely impacted by its employees going public about their stress and lack of well-being.
Both employees and companies have the common goal of preserving health, attaining a positive mindset and longevity of life. Employees with a healthy work-life balance help companies and organizations to prosper. A happy and healthy employee spreads positive attitude around him or her. In the end, it is, for example, our families who emerge as the ultimate beneficiaries if our well-being at work is taken care of.
The Moodmetric smart ring is a prime example of Finnish innovation in the area of health technology. Vigofere Oy was set up as a company five years ago to commercialize the invention of Henry Rimminen, D.Sc., who had developed a smart ring which measures electrodermal activity (EDA). The ability to measure, outside of test laboratory conditions, the electricity that your body emits was revolutionary and 2013 saw the birth of the first prototype for further development.
How It All Begun
As a researcher at Aalto University, Henry Rimminen had worked on various sensors and methods for measuring physiological activity. Fitness trackers were a growing trend and devices based on measuring heart rate had been available for consumers for some time already.
Measuring electrodermal activity had been in research use for over a hundred years, but there were no practical applications of the measurement method on the market for consumers. It was this challenge that Henry Rimminen aimed to solve.
Our bodies react to external stimuli, both psychological and physical. This triggers off the sympathetic nervous system, the activity of which can be measured by how the eccrine (very tiny) sweat glands respond. These glands are dense on the palm of our hands, making them the optimum location to place the measuring sensor on.
EDA, or skin conductance, is a phenomenon which was discovered by two researchers, Charles Vigoroux and Richard Féré in the late 19th century. The name of the company, Vigofere Oy, was derived from the names of these two trailblazers.
In laboratory conditions EDA is measured by placing electrodes on the skin, usually on the tip of two fingers. For an accurate reading, no movement is allowed.
To develop a consumer product, Henry Rimminen had to overcome several challenges:
• Downsizing the measuring device from the size of a block of cheese to as small as possible.
• Instead of restricting the use of two fingers, the device had to be effortless to wear in everyday life.
• The results should not be affected by physical movement.
• Data transfer should be wireless.
In the autumn of 2015 the first commercial version of the Moodmetric smart ring was launched. It was the result of many iterative rounds of research and development. Once the electronics and measuring capability were deemed robust enough, designer Vesa Nilsson provided the ring its Scandinavian look and feel. Vesa Nilsson is famous for transformational and clean design. For further information, see Oz Jewel.
One of the key principles Henry Rimminen followed right from the start was ease of use: It was imperative that the data the ring collects could be effortlessly retrieved, read and managed. Developing an application running on a smart phone was the next logical step.
The mobile application had to incorporate two basic elements:
• The index with the numeric values 1-100 is calculated from the raw data and show the alertness level of the person wearing the ring. High numeric figures signify stress or excitement, low figures a sense of calm.
• A round diagram demonstrates the fluctuation of the stress levels during 12-hour intervals. The use of colour make it easy to visualize, in one glance, the different levels of alertness, sliding from red for high levels on the outer peripheral of the diagram to the light greens of low stress levels on the inner circle of the diagram. For further information on the Moodmetric index and data interpretation, see here.
Vigofere Oy/Moodmetric today
Vigofere Oy has been in business for over five years and has a fully Finnish ownership. R&D is all done in Finland, as is the assembly and packing of the product too.
Moodmetric serves consumers, researchers, companies and health professionals globally.
The Moodmetric smart ring can be purchased from the Moodmetric webshop and the mobile application can be downloaded for free from the App Store and Google Play.
For companies and health professionals Moodmetric provides a measuring service for preventive stress management. Research institutes have been the first to utilize the technology and the ring in their work. For further information see our research page.
Stress is a positive thing, when it is well balanced. Our mission at Moodmetric is to help each and everyone to find their individual and optimum way to manage stress in all situations. Our goal is to significantly reduce the negative effects of chronic stress on individual, organizational and societal levels.
We at Moodmetric believe that the world can be saved from a state of chronic stress with Finnish health technology.
In Lempäälä high school, Finland, a large wellbeing project has been initiated. It aims to give the students practical tools to manage both their physical and mental wellbeing better. The pilot group in the fall 2018 had the possibility for a 2 week Moodmetric measurement. Surprisingly high stress levels were measured both with students and teachers.
Society and the working life expectations are transforming. The world we and our kids live in is changing every day and this all requires constant adaptation. According to Psychology Today, the average high school kid today has the same level of anxiety as the average psychiatric patient in the early 1950’s.
Practical approach to better wellbeing of students
The teachers in Lempäälä high school, Finland, have understood that things cannot be done as in the past. Finnish core curriculum for basic education is on excellent level and under continuous scrutiny to match the future requirements for today´s youth.
But in Lempäälä they want to cover more than the basic agenda. They want to support the students to find their strengths and hidden talents early on. Better self awareness and understanding of what is best for myself are needed in the world of information flow and continuous stimulus. Own place within society and working life seems to be more and more difficult to plan and the feeling of insecurity can be stressful. A good self understanding helps to make right choices in life.
Jarmo Lehtinen is a teacher who wants to equip the students in the best possible way for the future working life – and life. – We learn by doing, we execute a lot of practical projects and try new things, we are not here just for theoretizing. The students are creative and innovative in a group they know and can trust. In it, it´s easy to get to know also difficult and hard topics.
Students get active for their own wellbeing
In the fall 2018 personal wellbeing has been in focus. – They say that we should be careful not to put too much pressure on the students. But the future will be very demanding, there will be a lot of things that need adaptation. We are learning stress management proactively, says Jarmo Lehtinen. – In media they discuss a lot of how young people are tired of school. I’d sat it’s not just school, but all the other things beside it, too. The whole life can be tiring these days. That’s why we need to aim for balance in everything, Lehtinen continues.
Lempäälä high school has taken a holistic approach to wellbeing. Everybody knows by now the 8+8+8 model. It means that there should be work, free time and rest in right proportions in the day. Sleep, exercise and stress management have been covered in a project led by an external coach, Pertti Ratilainen.
Before the project the teachers agreed that there should be tangible measured data. This would be important both in getting a good picture on wellbeing of the students but also in ensuring funding for the project. The Moodmetric smart ring measurement was chosen for a 2 week period for everyone participating in the pilot project. The measurements were done in October and the pilot was concluded in December.
What was learned from the Moodmetric measurement?
Students Karita Tanni and Kristian Haapalehto were glad to take part in the measurement. – I really looked forward to the measurement, I wanted more information of how my body works. When I got the ring, it was really interesting to follow the real time data, Karita Tanni.
The Moodmetric measurement data shows what stresses out and what calms down. For high school students it was surprising how strongly the mind could react and how it could stay active for a long time. On the other hand, a good focus on homework was well shown as low Moodmetric numbers. Relaxed states were also measured e.g. while driving or spending time with friends. These were the positive learnings that the students learned to look for. – With the Moodmetric measurement, I found ways how not to stress, says Kristian Haapalehto.
Also the teachers got interested in the measurement
The Moodmetric measurement was originally intended just for the students, but the teachers wanted to participate as well. We wanted to show the principal, how stressful our work is, laughs Jarmo Lehtinen. – For students it was a surprise how many loading factors there were outside of school. For teachers the challenges of everyday life were more familiar. Jarmo Lehtinen gives an example: -We have a puppy now, which already makes a big impact for how much sleep I am getting – or not getting!
According to the Moodmetric measurement the school days have been quite active for both the students and the teachers. This can be a sign of enthusiasm, and of the joy of learning new things. High levels can also be a sign of negative stress. This would mean high Moodmetric levels combined with general negative experienced mood. In these cases it would be the most important to look for moments of recovery.
Many were surprised to see how different the nights were from one to another. – One night was not similar to another. The most valuable insight personally was how much I can do myself to sleep better. What I do during the day and evening has a huge impact on sleep. Watching a soccer game where my team finally lost was not the best preparing for the night, grins Lehtinen.
Do I have the willpower to change my habits?
Young adults are very well aware of the factors affecting their wellbeing. Good habits have been discussed at home – the parents remind of the bedtime and try to limit the time spent on smartphone.
Knowing what is good for us is not enough. The difficult part is to change habits for better wellbeing, says Pertti Ratilainen. -This is difficult especially to adults! Even a small increase to sleep or outdoor activity seems to be very difficult to do.
The students of the Lempäälä high school show that they can do better. During the project, 80% of the participants had made positive changes for their own wellbeing.
This is just a beginning, says Jarmo Lehtinen. – We are planning a much larger project for next semester. We aim to include every 1. and 2. year student to be active for their own wellbeing. The effects of the products we expect to see in learning and school work immediately. In long term, it would be great to provide these students practical wellbeing tools for the entire life.
Ask more about the Lempäälä high school wellbeing project:
The starting level and objectives in stress management are as important as when maintaining physical condition. An employer wishes that every employee is with good health and well-being for the duration of their career. Most companies systematically take actions to promote this. When looking at stress management from an individual point of view, there are as many situations as people.
From a physical point of view someone might have as an objective to spend less time on a couch. Another wants to run a marathon or win a competition in weight lifting. Regarding the mental well-being, too many just would like to manage it until tomorrow.
“5 simple ways to live a less stressful life” or “7 tips to managing daily stress” are interesting titles and lead thoughts to how things are in ones´ life. Often these tips do not take into account the big picture nor is the experienced stress positive or negative.
The Moodmetric smart ring is the only wearable that shows the cognitive and emotional stress real time, and enables measuring also in long term.
The Moodmetric measurement data from several years has brought better understanding on stress
Analyzing the Moodmetric data over the course of four years has helped us to better understand the fluctuating stress levels. The measurement periods are are from 2 weeks to years, which enables seeing how changes in life affect the stress levels. It has become clear, that a person’s starting point plays an important role in stress management.
1. People stress differently
Based on the Moodmetric measurement people can be roughly divided to two categories
Reaching high stress levels often and easily, both out of excitement and of negative stress. This means reacting often very strongly to emotional and cognitive stimuli.
Those who react more flatly, have less deviation from average values. Also these people can reach high Moodmetric-levels very fast, but they normally soon return back to equilibrium.
In the first group people might need to pay more attention to recovery every day. Sleep can be very deep when balance has been gained.
In the second group the recovery during the night might not need to be as complete. This is because the load of the sympathetic nervous system is more modest during the day.
It is good to understand my own way to react to stress. There are as many ways as there are persons, and this can also change with different phases of life.
No way to react is better than the other. During evolution all types were needed – this has not changed. People acting differently are needed in social and occupational context. Diversity is good also regarding stress responses.
2. You need to recover also from excitement
Also positive stress can wear out when going on for a long time. People devoted to their work, entrepreneurs, creative people and many others sometimes enjoy positive stress for too long. A dream job can also lead to burnout.a.
Devices and tests might tell a lot, but the most important is own experience. What is the situation in my life – the work, family, leisure, friends? Do I feel things are pretty good, or is some area of my life very demanding right now? If I say I am stressed, what does it feel like and how does it affect my life?
The Moodmetric smart ring is a support for individual stress management. It gives valuable measurement data and helps in better self understanding.
The measurement data always needs to be put in the context of own life. Same numbers can in different situations mean a different thing. Very low Moodmetric levels have been measured both with depressed and those who are simply always calm.
3. Good start to managing stress is to understand oneself and one’s life
What stresses me out, how do I calm down, what is my individual way to react? A short practice: Can you easily place yourself to the below fourfold table of wellbeing? No that your position might vary depending on whether you think of work, family or other part of life.
The wellbeing fourfold is for determining how high is the stress/arousal level, and is the state positive or negative. The Moodmetric measurement shows the stress level on a scale of 1 to 100. The app Analytics screen shows the chosen categories of life on a similar fourfold, when the user has defined the mood as pleasant/unpleasant. (Use the Diary feature for this.)
When defining where I am on the map, it is good to understand what was discussed in point 1: how do I react to stress. Some people mainly move in lower part of the picture, high levels of stress or excitement are not natural. Whether stress level is low or high, the right side of the fourfold is better in long term.
the Moodmetric measurement helps to manage stress better
The Moodmetric measurement helps to put oneself to the correct spot on the picture of own life and stress. What stresses me out, what not, what are my stress levels comparing the objective – ie. balance?
– What Moodmetric levels one should aim at?
No single measurement result is good or bad. In long term the objective is balance. This means that sleep and rest during the day compensate the activation of the sympathetic nervous system due to emotional or cognitive load. When the Moodmetric daily average number is about 50, it indicates balance of the autonomic nervous system.
Good start to managing stress is to acknowledge own situation as accurately as possible. Measured cognitive and emotional load is often both a support and a motivating factor.
The Moodmetric measurement gives accurate and real time data on cognitive and emotional load of an individual. Use cases below give a snapshot on what kind of research it can be applied to. These are just a handful of examples. Electrodermal activity is a signal with great and for most unused potential in field research.
Stress measurement with Moodmetric
Positive stress is a good thing and when in control, it takes us forward. Chronic stress reduces productivity, creativity and job satisfaction and it is a risk for physical and psychological health. It is not easy to catch signals early and stress might not be detected before it has reached harmful levels.
Questionnaires are subjective and bound to a certain moment. Preventive stress management needs continuous and long term measurement. The Moodmetric ring is intended for weeks and months of use. The mobile app offers a real time view which enables insights that can be actioned immediately.
Even though the Moodmetric measurement is primarily intended for use at occupational health, the real time measurement enables several kinds of research. Below are some example use cases to give a picture of it´s possibilities:
A customer is testing a new shopping center virtually. The center is equipped with innovative implementations, including parking, navigating inside the center, paying in the shops (only mobile payment) etc. The pilot customers´ opinion have a major significance on the final drawings and the pilot is heavily studied. The Moodmetric measurement shows instantly and in real time the pain points – when the experience is getting from smooth to troublesome. The Moodmetric levels increase in seconds when the customer is perplexed.
A much simpler example would be e.g. driving through a car washing lane. How many of the customers actually get terrified inside, with not way of getting out in the middle? Could this be eased out somehow?
The Moodmetric measurement can be used to tracking stress levels in any environment, inside or out in the woods. It suits to observing a person in different situations, like choosing clothes. Which print makes the person react?
Mobile and desktop games can be extremely agitating. Chasing, fighting, racing and performing dangerous tasks is enervating. The sympathetic nervous system of the player is active, as the body does not understand that the threat is just an illusion created by the game developer.
A game can also be soothing, like puzzles. Focus is needed but vigilance not.
What kind of a game is yours and what is the target audience? What if you could design games that really calm down the sympathetic nervous system – a game that you could wholeheartedly recommend e.g. for kids with concentration difficulties?
Pay attention! – Study focus with Moodmetric
We make better decisions, our movements are correct and precise, and we make better analysis when we pay attention. Really pay attention by not letting noises, lights, phone, emails or the smell of lunch distract us.
The Moodmetric index of 1 to 100 tells our arousal level. When focused, the level is below 30, in most cases below 20. Full focus on the task at hand might show a steady level of 12 with almost a straight electrodermal activity curve on the Moodmetric mobile app. The person is far from being sleepy (although in the evening at the sofa the numbers might be exactly the same), but fully focused.
This does not necessarily need an isolated environment. Most people can find their way to reach focus no matter the surroundings. But as it is not easy, many companies design spaces and areas inside their offices that enhance concentration.
What kind of training methods provide the best results? The Moodmetric measurement makes it possible to better understand what level of focus the athlete reaches. Interventions such as mental exercises can tested and found out the ones with the best results for improving concentration. The measurement also provides insights as to when recovery from practice is sufficient. The app diary helps to analyse which activities should be toned down or avoided in order to benefit optimally from training.
Interested to know more about the Moodmetric measurement and why the Moodmetric ring is especially well suited to measure electrodermal activity?
Read our recently published articles starting with:
Stress is a good thing, it is a driving force keeping us active and productive. However, excessive strain can lead to overload, especially when the issues causing stress are beyond our control. Chronic stress is a state where stress outweighs recovery. The autonomic nervous system is off balance and the body is continuously in a state of alarm.
There is a clear link between chronic stress and several physical and psychological illnesses. Stress is often the underlying reason for burnout. Overload is difficult to recognize because it builds up over a long period of time. Stress, the feeling of not being able to cope, can still be a taboo, resulting in people seeking help too late. According to research, even 60-80% of visits to the doctor have a connection with stress (Nerurkar et al. 2013). Every fourth employee suffers from work-related stress at some point of their working life.
In this fifth part of our article series we discuss the Moodmetric measurement benefits at preventive occupational health care.
Electrodermal activity and stress
The Moodmetric smart ring is one of the first devices on the market to measure easily and reliably long-term stress by interpreting the phenomenon of electrodermal activity. This physiological measurement can accurately tell about the fluctuating stress levels of an individual in everyday life. Electrodermal activity is especially sensitive to changes in emotional and cognitive stress and being able to measure it accurately in a particular context tells us what causes stress and why. This makes the Moodmetric smart ring a great tool for managing stress, especially for knowledge workers.
The Moodmetric smart ring is easy to use and the measurement results can be observed in real time on a mobile app. For a good overview, it is recommended that the ring is worn for at least a period of two weeks, but using the ring and its data can be well incorporated into everyday life, for as long as it is needed. In two weeks, however, the user learns about their individual sources of stress and recovery, and gains motivation to seek a better balance between the two.
The Moodmetric measurement is real-time, informative and accurate, with the ring being easy and comfortable to use. The data is represented in visual form on a mobile app and the real-time view enables immediate actions. This is very important when aiming for behavioral changes. Corrective actions can be applied into practice right away.
According to customer feedback, the data accumulated by the Moodmetric smart ring helps to better recognize individual sources of stress and recovery and motivates one to take concrete actions.
Moodmetric provides new services for preventive occupational health care
The Moodmetric reseach and development has been strongly guided by our customer feedback. Customer comments and use cases have been collected since 2015. Especially our corporate customers have repeatedly expressed their wish to have the Moodmetric services available at occupational health care. Individuals often look forward to receiving professional help in interpreting the data, along with gaining a better understanding of good practices in managing their stress.
Occupational health care has a limited selection of tools to offer customers seeking help in managing their stress overload, or whose health issues are clearly stress related. Most customers at occupational health care might just need a guiding hand and not long-term consultancy, but they would still like to have aids such as Moodmetric at their disposal if needed. It is in the interest of insurance companies too to see a more varied selection of preventive healthcare solutions being introduced and available for patients.
Well-being technology can motivate individuals to take an active role in enhancing their own health. The Moodmetric mission is to prevent health issues and related costs caused by stress, all the way from individuals to businesses and communities alike.