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Personality, satisfaction linked throughout adult lifespan

  • Personality

Certain traits related to satisfaction in life regardless of age, study says

Read the journal article

  • The Link Between Personality, Global, and Domain-Specific Satisfaction Across the Adult Lifespan (PDF, 537KB)

WASHINGTON — Certain personality traits are associated with satisfaction in life, and despite the changes people may experience in social roles and responsibilities over the course of their adult lives, that association is stable regardless of age, according to research published by the American Psychological Association.

“Many studies have shown that people with certain personality profiles are more satisfied with their life than others. Yet, it had not been extensively studied whether this holds true across the lifespan. For example, extraverted—that is sociable, talkative—people might be particularly happy in young adulthood, when they typically are forming new social relationships,” said study co-author Gabriel Olaru, PhD, an assistant professor at Tilburg University. “We thus wanted to examine if some personality traits are more or less relevant to life, social and work satisfaction in specific life phases.”

The research was published in the Journal of Personality and Social Psychology.

To determine how the relationship between personality traits and life satisfaction changes over time, researchers analyzed data collected from 2008 to 2019 by the Longitudinal Internet Studies for the Social Sciences (LISS) panel survey, a nationally representative survey of households in the Netherlands. Over 11 years, 9,110 Dutch participants ranging from 16 to 95 years old at the time of the first survey answered multiple questionnaires to assess their Big Five personality traits—openness, conscientiousness, extraversion, agreeableness and emotional stability/neuroticism—and their satisfaction with their social connections and their life overall. Only the 5,928 participants who were employed at the time of the survey also answered questions about their satisfaction with their work lives.

The researchers found that most of the relationships between personality traits and satisfaction remained the same across the adult lifespan, and that emotional stability was the trait most strongly associated with people’s satisfaction with their life, social connections and career.

“Our findings show that – despite differences in life challenges and social roles – personality traits are relevant for our satisfaction with life, work and social contacts across young, middle and older adulthood,” said Manon van Scheppingen, PhD, an assistant professor at Tilburg University and another co-author on the study. “The personality traits remained equally relevant across the adult lifespan, or became even more interconnected in some cases for work satisfaction.”

The researchers also found that different personality traits were related to people’s satisfaction with their social lives and careers—most notably conscientiousness for work satisfaction, and extraversion and agreeableness for social satisfaction. People who saw increases in these traits across time also reported increases in their life, social and work satisfaction.

People’s satisfaction with their work was the most affected by differences in age. As participants in the study aged, the relationship between career satisfaction and emotional stability grew moderately stronger.

Despite a weaker correlation between openness and life satisfaction overall, the researchers found that people who increased in openness also increased in life satisfaction across the 11 years measured by the LISS survey. This relationship may be explained by indirect processes, according to the researchers.

“Emotional stability likely shows a strong link with global and domain-specific satisfaction because this trait colors people’s general view of the world,” Olaru said.

“A good example of how personality interacts with the environment can be found in the work context. One of our findings was that the link between emotional stability and work satisfaction increases across age. This might be explained by the fact that emotionally stable people are less scared to quit unsatisfactory jobs and more likely to apply for jobs that are more challenging and perhaps more fulfilling and enjoyable in the long run,” van Scheppingen added.

Future studies should examine how variables that change with age, such as income, employment status, marital status and health, affect the relationship between personality traits and overall satisfaction with life, according to the researchers.

“While we did not examine what caused these changes, [the research] shows that our personalities and our happiness are not set in stone,” van Scheppingen said. “Perhaps we may even be able to influence how we change: If we try to become more organized, outgoing, friendly, this might increase life, social or work satisfaction as well.”

Article: “The Link Between Personality, Global, and Domain-Specific Satisfaction Across the Adult Lifespan,” by Gabriel Olaru, PhD, and Manon van Scheppingen, PhD, Tilburg University, Wiebke Bleidorn, PhD, University of Zurich, and Jaap Denissen, PhD, Utrecht University. Journal of Personality and Social Psychology, published online March 20, 2023.

Nasal augmentation, also known as rhinoplasty, is a surgical procedure that enhances the shape and size of the nose. It is a popular cosmetic surgery that can improve the appearance of the face and boost self-confidence. Nasal augmentation can also improve the function of the nose by correcting breathing problems caused by structural defects.

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Fruit and Vegetable Diet

Most of us know just how healthy fruit and vegetables are, yet for some reason many of us simply don’t get enough in our everyday diets. If you feel as though your health may be lacking in this area then starting a fruit and vegetable diet is a fantastic choice of new year’s resolution.

Using The Fruit and Vegetable Diet As A New Year Detox

The fruit and vegetable diet can mean a few different things. One option is to eat only fruit and vegetables as a way to detox as a way to start your new year’s weight loss resolution. By cleansing your body for a period of around two weeks, you’ll be giving your weight loss efforts a head start. You’ll cleanse your body of toxins and help to rid yourself of unhealthy eating habits. But be warned – this kind of diet isn’t easy and you should always see a doctor before you get started!

If you want a more long term diet plan then opt to simply include a greater number of fruits and vegetables in your every day diet. Aside from the fruits and vegetables, you should make sure that the rest of your diet remains balanced.

What Are The Benefits Of A Fruit And Vegetable Diet?

There are a number of benefits of incorporating more fruits and veg in your diet. For a start, they are very high in fiber. In turn this can impact your health by helping to control blood glucose levels, keeping your digestive system running smoothly, reducing the risk of some cancers and reducing cholesterol levels.

Fruit and vegetables also contain a huge number of vitamins and minerals that we need for our bodies to function properly. These help to prevent a whole range of diseases and health conditions and keep us as healthy as possible.

What Should You Be Eating?

As part of a standard diet, you should be getting at least five portions of fruit and veg every day – and these should come from a wide range of different sources. Eating them fresh means you’ll get the greatest benefit, though you can incorporate dried fruits into your diet if it helps. Remember the general rule – the more colorful the vegetables on your plate, the more healthy your meal is.

Many of us aren’t simply getting what we need, so starting a fruit and vegetable diet is certainly a good resolution to make for the new year. If you’re finding it difficult then try to make things easier by drinking smoothies and making soups. Your body will thank you for it!