Shitposter while I tend to two babies. Maybe when I have my life back, I’ll help us get a few more niche communities back?

  • 0 Posts
  • 47 Comments
Joined 2 years ago
cake
Cake day: July 8th, 2023

help-circle


  • taiyang@lemmy.worldtoScience Memes@mander.xyzHmmm...
    link
    fedilink
    English
    arrow-up
    15
    ·
    5 days ago

    Technically there is a notation for parallel lines so you can’t actually assume that, but I agree with everyone else that this would have been funnier if it added up to 180 degrees.

    Btw. PSA to young folks, that notation looks like > on each line and some standardized tests will fucking get you on a technically with that shit, especially with the “it’s impossible to know” answer being an option.








  • taiyang@lemmy.worldtoScience Memes@mander.xyzPika Pika
    link
    fedilink
    English
    arrow-up
    5
    ·
    9 days ago

    I did the math for another post and if I remember right the best telephoto lens built into a very recent phone camera has equivalency to around 120mm (anything else is just digital zoom and sometimes AI enhance).

    It’s a relatively new gimmick, and it can do wildlife photography from afar (I got some good full body shots of deer recently), but it’s not quite as good as 600mm or the 1000mm from the other post.


  • taiyang@lemmy.worldtoScience Memes@mander.xyzSquad Goals
    link
    fedilink
    English
    arrow-up
    5
    ·
    9 days ago

    Can confirm. My first poster was still the majority my analysis (and pre-existing data from the lab), but to get it accepted we needed the internal knowledge of how a proposal gets written and for that a graduate was needed.

    Funny enough I got into grad school before I even presented the poster, so I was able to just do the rest of the work once I had a little bit of know how, plus a tiny stipend from my new dept!



  • You basically described the economic concept of consumer surplus. When a product is entirely dependent on the price a consumer is willing to pay because the supply is infinite, the natural result is… this.

    Except they shouldn’t be price discriminating; it’s easier and more effective to just offer tiered pricing structures (e.g. collectors editions) and eventual sales (e.g. 50% off after a year) to hit people at different places on the supposed consumer surplus curve. As you note, the undermines your confidence in the prices but you’re likely a little lower on the curve compared to the “must have on day one” crowd.

    That said, the whole theory also explains why freemium is so attractive. When there’s no price minimum, the optimal price is 0 and you work your way up with features and perks (while also raising the price people are willing to pay by getting them hooked). It’s all nasty business, lol





  • One of the older social psych frameworks called Social Facilitation says that when we feel watched by others, how comfortable we are with the task determines if we improve or get worse. I’m of course simplifying for Lemmy but you can look to that framework easily.

    They tested it with shoe tying vs putting on lab gear, measuring time to finish in the presence of others. Shoe tying got faster while lab gear, being unfamiliar, was slower.

    I often give a more modern but dated example as when I play Tony Hawk Pro Skater 2, I tend to choke, because it’s not really my genre, but of the same era I tend to show off and do better if I’m playing Metal Gear Solid 2, except the skateboard level of course.

    Edit: hell, the Wikipedia article is even pretty good at describing it https://en.wikipedia.org/wiki/Social_facilitation