Monday, September 19, 2016

This and that: Heat, attraction, smoking pot,  smartphones, tattoos and stature

Originally published by Rita Handrich.

hot-hot-hotIt’s time again for a combination post of things that didn’t make the cut for a full post but that we thought interesting (or odd) enough to want to share with you. We hope you enjoy this latest collection of factoids that will make you memorable when (and if) you re-share them.

Hot, hot, hot: And it isn’t a good thing for good behavior

We’ve written about the negative impact of hot, hot, hot weather before and here’s another story supporting the idea that there is a link between summer heat, bad moods, and poor self-control. When, according to a new study published in the journal Environmental Research, people report they lack energy or feel tired during the heat of the day, they were also more likely to report being stressed and angered. Lest you think this is a small scale study, the study looked at the reactions of 1.9 million Americans. The researchers think that, even if you live in a very warm climate, you are no better at adapting to it than those living in a cooler climate. (This is bad news for those in the southwest.)

However, it looks as though simply looking at pictures of cold weather can help you to improve your self-control. All you need to do is look at cold photos and imagine yourself being there—it will improve your self-control (which is good news for those in the southwest since we sure don’t want to live “there”). Perhaps hot and muggy locales need to post large billboards of icy landscapes and encourage viewers to think about what it would be like to be there rather than in the heat. Hmmm.

And as a helpful aside, the summer of 2016 has been, according to the NASA Earth Observatory, the hottest on record in 136 years! That’s hot! If you’d like to see the graphic illustrating this post in an animated gif form that covers 35 years, look here.

Will you learn more in a physics lecture if your instructor is attractive to you?

Apparently so. This is a research paper that attempted to test information from the popular website RateMyProfessor.com/ which apparently now asks students to “rate the hotness” of their instructor. (As though the tenure process was not difficult enough—now you have to suffer the indignity of how “hot” your students think you may be? Wow.) According to research published in The Journal of General Psychology, physics students who thought their instructor was attractive actually learned more as measured on quizzes following the lectures. The difference was “small but significant”. While you can read the full text of the article here, it was summarized accurately by Christian Jarrett over at BPS Research Digest.

Are pot smokers increasing or are people just responding more honestly to survey questions?

It’s hard to say but Gallup tells us that 13% reported being current marijuana users in an August 2016 survey—and that number is up from just 7% in 2013. The more often you attend church services, the less likely you are to report using marijuana. Further, one in five adults under the age of 30 report current use—and this is at least “double the rate seen among each older age group”. Gallup points out that nine different states are voting on marijuana legalization this fall and legalities could significantly shift. Perhaps Gallup should speak to the Drug Enforcement Association who recently announced marijuana would stay a Schedule 1 drug (like heroin and other drugs with “no medicinal value”).

How often do you check your smartphone? 

You will have trouble believing this one! According to a recent survey, the average American checks their smartphone between 150 times a day and in the UK, it’s even higher! . We’ve written a lot here about smartphones and our increasing use and dependence on them—as well as the distractions caused by them while walking, working, and serving on juries. Time Magazine recently published an article on smartphone addiction that is worth reading—it’s eye-opening (which is the first time many of us grab our smartphones—even before we get out of bed).

Who owns your tattoo? The answer is apparently not entirely obvious

A recent article in The Conversation, tells us that while more than 20% of Americans have at least one tattoo (and 40% of Millennials)—your own tattoo could be violating either (or both) copyright and trademark rights and tattoo-related lawsuits are not uncommon. If you have or plan to have a tattoo—you likely want to read this one!

Identifying liberals and conservatives in voir dire (a shortcut when time is tight?)

This is a ridiculous study out of the UK which concludes that the taller one is, the more likely they are conservative. We do not recommend using this in voir dire, but here are a few author quotes:

“If you take two people with nearly identical characteristics – except one is taller than the other – on average the taller person will be more politically conservative,” said Sara Watson, co-author of the study and assistant professor of political science at The Ohio State University.”

How big were these differences? “The researchers found that a one-inch increase in height increased support for the Conservative Party by 0.6 percent and the likelihood of voting for the party by 0.5 percent.”

And there were gender differences—although they were not statistically significant! “The authors discovered that the link between height and political views occurred in both men and women, but was roughly twice as strong for men.”

The article itself was published in the British Journal of Political Science but there seems to be a version of the paper here. We will not use this one as our eyesight is not good enough to tell a 0.6% difference in height when potential jurors are seated.

Noelke, C., McGovern, M., Corsi, D., Jimenez, M., Stern, A., Wing, I., & Berkman, L. (2016). Increasing ambient temperature reduces emotional well-being Environmental Research, 151, 124-129 DOI: 10.1016/j.envres.2016.06.045

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Related posts:

  1. Tattoos as a restorative act (for college-aged women anyway) 
  2. Can you assess juror morality by counting tattoos?
  3. “Glasses can’t hide neck tattoos”

Curated by Texas Bar Today. Follow us on Twitter @texasbartoday.



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