Can You Change Your Personality?

Personality | How to test your type and what this means

Can You Change Your Personality?

Your personality reflects your habits of thought, behaviour and emotions as they play out over the longer term. It’s distinct from moods or emotional states that vary over shorter timescales of minutes or hours.

According to the most evidence-based and widely endorsed OCEAN model of personality, the five main trait dimensions are:

  • Open-mindedness: how willing you are to embrace new ideas and experiences.
  • Conscientiousness: how self-disciplined and ambitious.
  • Extraversion: how sociable and drawn to reward you are.
  • Agreeability: how friendly and trusting you are.
  • Neuroticism: how anxious and emotionally sensitive you are.

Together these are known as the ‘Big Five’ traits. Your scores on them are incredibly consequential, predicting your career success, happiness and even your longevity. For instance, strong extraverts tend to live shorter, happier lives. Highly conscientious people tend to do better at work. And people who are highly open-minded are less vulnerable to dementia.

Some personality tests, such as the Myers-Briggs test, are popular, but they’re not seen as scientifically valid or reliable by mainstream personality psychologists – such tests don’t tap effectively into the Big Five and you’re ly to receive different scores each time you take them.

How much of our personalities are genetic?

About 30 to 50 per cent of the variation in personality between people stems from differences in the genes they inherited from their parents. Of course, that still leaves plenty of scope for early and later life experiences to leave their mark, such as marriage and divorce, illness, job losses, parenthood, peer pressure and bereavement.

In fact, it used to be believed that personality was set in stone from around the age of 30, but longitudinal studies following the same people over decades have shown that personality traits continue to change over a lifetime.

It’s true that personality tends to stabilise the older we get, but that’s because many of us tend to settle into grooves of lifestyle and routine. With the right approach and determination, there’s no reason that you can’t deliberately alter your personality traits.

How can I become more extraverted?

Any attempts at personality change are more ly to succeed if they’re in the service of some larger value, cause or goal, rather than for the sake of it – or to please someone else.

For instance, striving to be more extraverted to help your burgeoning business via a greater willingness to network is more ly to succeed than attempting to be more extraverted just because you think it would be desirable.

Another golden rule is that you need to change your ways of thinking and behaving until they become habitual.

A good method for becoming more extraverted is using ‘if-then’ plans to boost your sociability, such as ‘If I’m sat on a train near a stranger, then I’ll make an attempt to start a conversation’. Also, it’s key to reappraise your anxiety in social situations as excitement.

It will be a challenge at first, but studies suggest that even strong introverts tend to enjoy acting extraverted more than they think they will.

Did lockdown change my personality?

It might have. Any radical, lasting change in circumstance, social company and emotional challenge is ly to influence personality traits.

That said, lockdown was not the same for everyone and we all came into it with a different set of baseline traits.

Some people ended up living in social isolation for months; others had to juggle childcare and home working; while those in healthcare, essential retail or public transport were still working in the same environment but facing new challenges.

This variety of lockdown means there’s no such thing as a single ‘lockdown personality’. Rather, the effects of lockdown will be individual to you.

For instance, if you’ve been isolated and become lonely, there’s evidence this can prompt reductions in extraversion. But being aware of these influences on your personality could help you deliberately combat them and get yourself back on track.

How can I become more open-minded?

The older we get, the more closed-minded we tend to become; that is, more stuck in our ways and beliefs. One way to counter this is to deliberately seek out new experiences and perspectives.

Pandemic restrictions allowing, make a pledge to try a different restaurant each time you eat out, for instance, or visit different destinations for your holidays rather than always returning to the same spot. Consider dabbling in new art forms, such as poetry or opera, that you might not have tried before.

Less obvious is to work on your physical and mental fitness, for example by taking regular walks and completing mind games and puzzles.

Such activities have been linked with increases in open-mindedness. The theory is that they help build your confidence and therefore your willingness to try new things.

About the author – Christian Jarrett

Christian is a psychologist and author of Be Who You Want: Unlocking The Science of Personality Change (£14.99, Robinson).

Read more:

To submit your questions email us at questions@sciencefocus.com (don’t forget to include your name and location)

Источник: https://www.sciencefocus.com/science/personality/

Can You Change Your Personality Traits?

Can You Change Your Personality?

by Brent W. Roberts, PhD

Can you change your personality traits? We know from hundreds of observational studies that personality traits can and do change. The fact that personality traits are not “set in plaster” naturally leads to the question of volitional change—if someone or some institution sets about to change personality, can it be done?

This question had long plagued our lab. To answer this question, one needs to study interventions.  Instead of pursuing our own intervention research, we decided, quite naively, to first look over the shoulder of our colleagues in clinical psychology.

After all, clinical psychologists conduct and evaluate interventions all of the time, and we knew that at least a handful of these intervention studies had incorporated personality traits into their outcomes. The naïve part was reflected in our expectation that the amount of literature would be small, so it would not take long to pull together the data. Boy, were we wrong.

In the end, we synthesized over 200 studies that tracked changes in personality trait measures over the course of therapy; they were observational, quasi-experimental, and experimental.

Few focused specifically on whether personality traits changed; they mostly tended to include traditional and specific personality trait measures along with the typical outcomes studied in clinical research. We even found a handful of studies that were “non-clinical” interventions, which played a significant role in understanding our results.

What did we find? We found that seeing a therapist was indeed associated with personality trait change.

If one takes the subset of true experimental studies seriously, one could even go so far as to say that seeing a therapist causes your personality traits to change.

In particular, and probably most appropriately, seeing a therapist changed neuroticism for the better. The remaining Big Five, with the exception of openness, showed small, if statistically significant changes.

One of the primary issues raised by colleagues and reviewers was whether the changes were simply state- changes rather than real personality trait change. Prior clinical work described this as the “state-artifact” versus “cause-correction” distinction. The ideal way to test this distinction would be to track state measures (e.g.

, depression) simultaneously with trait measures, such as neuroticism, to see if the changes in the former account for the changes in the latter. Unfortunately, the proper data to test this idea were too rare in our meta-analysis to synthesize.

To address this issue, we put together a series of tests, none of which were definitive, but collectively could provide some insight into whether traits or states changed. First, we examined the experimental evidence; intervention groups changed more than control groups.

Second, we found experimental effects on non-clinical studies; these studies were especially informative because the control groups were not in distress, and therefore there were no placebo or regression to the mean effects. Therefore, all of the changes in the intervention group were both positive and not easily attributed to changes in states.

Third, we examined whether the changes faded with time by synthesizing the studies that performed long-term follow-ups well after therapy ended. We found that the changes imparted in therapy lasted for well over a year and showed no indication of fading out with time. these findings, we tentatively argued that, yes, therapy does change personality traits and not just states.

We also addressed additional questions that are pertinent to both clinical and personality psychology.

Of course, we were curious to know whether any particular type of therapy was superior, but much prior work in clinical psychology, we found no strong evidence that specific types of therapeutic interventions worked better than others (i.e., the Dodo Bird Verdict).

  This has been the most challenging non-finding for personality psychologists, as, clinical psychologists, we’d very much to know how best to go about changing personality traits.

Yet the data do not support arguments for the superiority of CBT, psychodynamic, or interpersonal approaches.  Of course, it may be the case that all of these approaches work well enough that they should all be deemed viable ways of changing personality traits.

We also thought it would be pertinent to see if the type of presenting problem played a role in the amount of personality trait change exhibited by patients. There was a clear indication that people suffering from anxiety disorders changed the most and those who were wrestling with substance use problems changed the least, though all groups showed some change.

Finally, we examined a few other factors, the most interesting of which was how the duration of treatment was associated with personality trait change.

our estimates, it appears that the lion’s share of change occurred in the first month of therapy and plateaued after three months.

For us, this was probably the most significant finding of the study—personality traits not only change as a result of therapy, but do so faster than any conceptualization of personality traits in existence would predict. This by far was the most surprising finding.

We were left with a raft of questions that we are still hoping to address. Before we get to some of those, we would to note that the data are freely available (https://osf.io/4tys6/), and interested parties are welcome to use the data to address questions we did not ask in our paper.

Also, we are conscious of the fact that, despite the large number of studies we synthesized, there are unpublished data sets we did not track down and published ones we most ly overlooked.

We would be happy to incorporate any new data and update the findings over time for those interested in pointing these studies out.

The big question that lingers is, what is the active ingredient that leads to personality trait change? We know we are not the only ones who are curious because it seems that this question arises during every related talk or interview.

There is one nagging methodological issue that emerged in our review: The average sample size for these studies was modest, at best (i.e., N = 91). We understand the difficulty in conducting psychotherapy outcome research; in our estimate, it is some of the most difficult research to do.

But there comes a time when things need to be done differently especially if the information provided by the modal research design is uninformative. Studies this size are uninformative, especially for something as potentially subtle as whether one type of therapy is superior to another form of therapy.

Some of the most optimistic estimates put the potential difference of therapies on clinical outcomes in the range of d = 0.20. To reliably detect a difference this small, one would need a study that started with and kept 400 participants throughout the intervention.

One reason we may be unable to identify the active ingredient in clinical settings is that the studies informing that conclusion have been, and continue to be, underpowered and therefore uninformative.

I’ll end with an interesting implication of our findings: personality trait change may be a mechanism for successful psychotherapy. This was most compellingly presented by Tang et al. (2009) who showed that changes in neuroticism explained why people treated for depression did not relapse.

our conversations with clinicians, it does not appear that many therapists go into the effort with the goal of changing personality traits—even those who treat patients with personality disorders.  Nonetheless, it appears that therapists have been changing personality traits for many decades.

Most provocatively, it might be their success in changing personality traits that helps people overcome their problems in a lasting fashion.

Reference article

Roberts, B. W., Luo, J., Briley, D. A., Chow, P. I., Su, R., & Hill, P. L. (2017). A systematic review of personality trait change through intervention. Psychological Bulletin, 143(2), 117-141.

Discussion questions

  • What are the active ingredients in psychotherapy that might result in changing personality traits? Is it as simple as changing a few thoughts, feelings, and behaviors?  What makes the effect of therapy stick long-term?
  • Is the change that happens in therapy meaningful? There is at least one study showing that the changes in personality traits that result from therapy predict important outcomes.  But, that is only one study.  Do we know whether the changes that happen are enough, for example, to overcome other factors in predicting long-term outcomes?
  • Are there certain types of people who are more ly to show personality trait change?

Author Bio

Brent W. Roberts, PhD is a Professor of Psychology and the Chair of the Social and Behavioral Sciences Research Initiative at the University of Illinois. He conducts longitudinal research investigating the patterns and causes of personality trait development.

When he can’t answer research questions using raw data, he has been known to use other people’s hard work and data in meta-analytic studies to get the job done. He is currently an AE at Psychological Science and serves on advisory boards for the Health and Retirement Study, the National Academies of Science, and the OECD.

  He can be contacted at bwrobrts@illinois.edu or @BrentWRoberts

Источник: https://div12.org/can-you-change-your-personality-traits/

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