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Joined 3 年前
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Cake day: 2023年9月30日

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  • loonsun@sh.itjust.workstome_irl@lemmy.worldme_irl
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    18 天前

    You are correct, especially about personality. Personality is a very very complex multidimensional construct. The only way we can sort of say someone has a specific stable personality is through a statistical mechanism called latent profile analysis. Even then, that is for figuring out general profiles in the population, not the individual.

    What we typically do is look at either personality facets or profiles and do experiments to see how they moderate or mediate different effects such as job performance, well being, turnover intentions, etc.

    If you want to look at the best scientifically valid personality assessment I’d suggest the HEXACO. There is no bullshit astrology, it’s all just psychology and math.


  • loonsun@sh.itjust.workstome_irl@lemmy.worldme_irl
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    18 天前

    Which isn’t surprising to me. I personally am not a fan of cognitive ability testing because of that exact problem. There is too much adverse impact to justify it. A simple structural behavioural interview gets you about the same predictive power with far fewer drawbacks.



  • loonsun@sh.itjust.workstome_irl@lemmy.worldme_irl
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    18 天前

    I don’t disagree. I detest the use of my science as a means to control people for capitalist interest. The reality however is that regardless of the captualists, it would be a shame if we didn’t understand how humans worked together.

    Almost all the research we do indicates that the actions of the current economic system are harmful. Humans need to work less, have reasons to do things outside of money, have separations between their spheres of life, live with the basic psychological needs of autonomy, competence, and belonging met. If you ever support things like DEI or equal opportunity for workers, those are practices championed by IO psychologist.

    We are no more captured by the capitalists as the chemist making a drung to save lives sold for the cost of a house, the doctor working 80 hours while his patients debts mount, or the computer scientist who wanted to build great things but can’t afford rent if his paycheck wasn’t from Lockheed martain.

    I try my best to pull my science in a humanist direction. We are scientists, we can discover, we can advocate, but we can’t prevent people from twisting reality to their whim.



  • loonsun@sh.itjust.workstome_irl@lemmy.worldme_irl
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    19 天前

    Hey, Organizational Psychologist here, we are the people who make tests like this. I’ll try and provide a brief explanation. Let me first preface that the one in the meme is not a legit one and we dont use IQ as a metric in any cognitive ability testing. We do use cognitive ability testing and these tests are actually somewhat good for selection but they aren’t the end all be all. If you would like this is deeply discussed in this review by Sackett et al (2022): https://psycnet.apa.org/record/2022-17327-001

    If you want to see a legitimate cognitive ability test, the one I’m most familiar with on the commercial market is by wonderlic: https://wonderlic.com/

    Cognitive ability tests unfortunately have a number of issues and as you see from the comments a lot of confusion surrounding them (also the canonical post is hilarious as they are way overboard with their testing imo):

    • you can practice for these tests, which is an ongoing problem for all standardized testing
    • they are very associated with developmental tests for IQ which they only vaguely resemble
    • they have more adverse impact than other measures, meaning they can be fraught with allegations of discrimination

    An important thing for you or anyone else to consider is that these tests aren’t meant to be used in isolation and overall they only explain a fraction of your potential job performance. Selection is hard, its one of the most studied parts of my field but it’s basically an armsrace that has no end. If anyone would like to know more on the science, feel free to reach out.







  • In late March, though, Ahmed’s prospects for staying in Canada changed after Ottawa passed Bill C-12, a sweeping asylum reform barring people from making refugee claims if more than a year had elapsed since their first entry into Canada. The law is retroactive to June 24, 2020, and applies to claims made on or after June 3, 2025.

    This is a rather important detail the headline doesn’t mention. It appears the law change disproportionately impacts LGBTQ people, victims of domestic violence, and others who’s situations changed after moving here, but it isn’t an explicitly anti LGBTQ law as the headline somewhat implies.