Social Science posts
- May 23, 2013
- 01:00 PM
- 10 views
Microbial Misadventures: Exploits in Botulism & Pruno In Our Prison Population
by Rebecca Kreston in BODY HORRORS
Drinking pruno is a risky endeavor, both in terms of its offense to culinary sensibilities and to one's health. However, turned stomachs are not the only hazard here; you may add a desire to avoid botulism to your list of reasons to shy away from you'r mates latest batch of prison hooch. The soil-dwelling bacterium Clostridium botulinum can contaminate fruits and veggies, and, in warm, oxygen-deprived conditions, produces the neuroparalytic toxin botulinum. Even more wholesome DIY ende........ Read more »
Centers for Disease Control and Prevention (CDC). (2013) Notes from the field: botulism from drinking prison-made illicit alcohol - Arizona, 2012. MMWR. Morbidity and mortality weekly report, 62(5), 88. PMID: 23388552
- May 23, 2013
- 01:48 AM
- 20 views
What if 501(c)4 Organizations Had to Disclose Their Donors?
by Eric Horowitz in peer-reviewed by my neurons
The IRS kerfuffle has increased interest in the tax code by about 5700%, and one outcome is that people are starting to put the various exemption groups under a microscope. Dylan Matthews has thoughtful piece on 501(c)4 organizations, the groups at the center of the scandal. Matthews thinks the real issue is disclosure, and it’s [...]... Read more »
Dowling, C., & Wichowsky, A. (2013) Does It Matter Who's Behind the Curtain? Anonymity in Political Advertising and the Effects of Campaign Finance Disclosure. American Politics Research. DOI: 10.1177/1532673X13480828
- May 22, 2013
- 01:01 PM
- 32 views
Decision Theory Journal Club: Our brains are perfect machines
by neuroecology in Neuroecology
A few of us have started a Decision Theory journal club where we plan on reading papers from a variety of fields that examine how decisions are made. We have people from neuroscience, economics, and cognitive science participating (so far), including people participating through Google+ hangouts!, which will hopefully make lead to some productive discussions. […]... Read more »
Brunton, B., Botvinick, M., & Brody, C. (2013) Rats and Humans Can Optimally Accumulate Evidence for Decision-Making. Science, 340(6128), 95-98. DOI: 10.1126/science.1233912
Znamenskiy, P., & Zador, A. (2013) Corticostriatal neurons in auditory cortex drive decisions during auditory discrimination. Nature, 497(7450), 482-485. DOI: 10.1038/nature12077
- May 22, 2013
- 03:18 AM
- 30 views
Science Proves Connection Between Racism and Stupidity
by Simone Munao in United Academics
In a recent research conducted by two scientists from Brock University in Canada, the authors have proposed and tested several mediation models. With such models they have proven that lower cognitive ability predicts greater prejudice, an effect mediated through the endorsement of right-wing ideologies (social conservatism, right-wing authoritarianism) and low levels of contact with out-groups.... Read more »
Hodson, G., & Busseri, M. (2012) Bright Minds and Dark Attitudes: Lower Cognitive Ability Predicts Greater Prejudice Through Right-Wing Ideology and Low Intergroup Contact. Psychological Science, 23(2), 187-195. DOI: 10.1177/0956797611421206
- May 21, 2013
- 01:33 AM
- 38 views
How Your Social Status Influences the Way You’re Judged
by Eric Horowitz in peer-reviewed by my neurons
One of the palpable weaknesses in the American justice system is the tendency for it to produce different outcomes for people from different social classes. Part of this is a result of discrepancies in the quality of legal representation people can afford, but part of it is also due to inconsistencies in the way morally questionable activities [...]... Read more »
Polman, E., Pettit, N., & Wiesenfeld, B. (2013) Effects of wrongdoer status on moral licensing. Journal of Experimental Social Psychology, 49(4), 614-623. DOI: 10.1016/j.jesp.2013.03.012
- May 20, 2013
- 01:46 PM
- 20 views
Never Rely on Self-Diagnosis of Bias
by Persuasion Strategies in Persuasive Litigator
By Dr. Ken Broda-Bahm: Think of the situations where self-diagnosis wouldn't work very well: A police officer asking, "Do you think you were speeding?" or a doctor inquiring, "Do you believe your cancer is in remission?" Yet we still rely on self-diagnosis when trying to discover and eliminate bias in civil and criminal cases by essentially asking prospective jurors, "Are you biased?" A new study (Robertson, Yokum & Palmer, 2013) takes a look at whether we can rely on jurors to identify their ow........ Read more »
Robertson, C., Yokum, D., . (2013) The Inability of Jurors to Self-Diagnose Bias. 7th Annual Conference on Empirical Legal Studies Paper, 12-35. info:/
- May 20, 2013
- 12:25 PM
- 33 views
Cancer increases the chances of bankruptcy - a new study on Americans
by Usman Paracha in SayPeople
Main Points:
Researchers have found that the cancer patients in America are more than two times more likely to go bankrupt than the healthy people. I think this is the case not only in America but everywhere in the world.
Published in:
Health Affairs
Study Further:
Researchers collected data in Washington State from about 400,000 adults and found that the patients of cancer have more chances of bankruptcy, i.e. 2.65 times more chances, even if they have the health insurance as the........ Read more »
Ramsey, S., Blough, D., Kirchhoff, A., Kreizenbeck, K., Fedorenko, C., Snell, K., Newcomb, P., Hollingworth, W., & Overstreet, K. (2013) Washington State Cancer Patients Found To Be At Greater Risk For Bankruptcy Than People Without A Cancer Diagnosis. Health Affairs. DOI: 10.1377/hlthaff.2012.1263
- May 16, 2013
- 11:16 AM
- 28 views
'Vocal mimicry hypothesis' falsified? [Part 2]
by Henkjan Honing in Music Matters
A few entries ago I uploaded a fragment from a study that discusses an intriguing experiment with three chimpanzees (Pan troglodytes) which were trained to tap regularly on a piano keyboard...... Read more »
Hattori, Y., Tomonaga, M., & Matsuzawa, T. (2013) Spontaneous synchronized tapping to an auditory rhythm in a chimpanzee. Scientific Reports. DOI: 10.1038/srep01566
Hasegawa, A., Okanoya, K., Hasegawa, T., & Seki, Y. (2011) Rhythmic synchronization tapping to an audio–visual metronome in budgerigars. Scientific Reports. DOI: 10.1038/srep00120
Honing, H., Merchant, H., Háden, G., Prado, L., & Bartolo, R. (2012) Rhesus Monkeys (Macaca mulatta) Detect Rhythmic Groups in Music, but Not the Beat. PLoS ONE, 7(12). DOI: 10.1371/journal.pone.0051369
- May 16, 2013
- 02:12 AM
- 47 views
We’re All Just Looking For a Patsy
by Eric Horowitz in peer-reviewed by my neurons
If often seems as though policy-making has devolved into nothing more than a contest where the goal is to blame as many people as possible (but not yourself) for the country’s problems. Fossil fuel companies blame environmental regulations for economic stagnation and high energy prices. Neocons blame civil libertarians for national security weaknesses. And of [...]... Read more »
Rothschild, Z., Landau, M., Molina, L., Branscombe, N., & Sullivan, D. (2013) Displacing Blame over the Ingroup’s Harming of a Disadvantaged Group can Fuel Moral Outrage at a Third-Party Scapegoat. Journal of Experimental Social Psychology. DOI: 10.1016/j.jesp.2013.05.005
- May 15, 2013
- 06:49 PM
- 92 views
Six Arguments For the Elimination of Cigarettes
by Dirk Hanson in Addiction Inbox
Prohibition and the “tobacco control endgame.”
Despite all our efforts in recent years to reduce the percentage of Americans who smoke cigarettes—currently about one in five—the idea of full-blown cigarette prohibition has not gained much traction. That may be changing, as prominent nicotine researchers and public police officials start thinking about what is widely referred to as the “tobacco control endgame.”
Considering the new regulatory powers given the FDA under the terms ........ Read more »
Proctor R. N. (2013) Why ban the sale of cigarettes? The case for abolition. Tobacco Control, 22(Supplement 1). DOI: 10.1136/tobaccocontrol-2012-050811
- May 14, 2013
- 04:32 AM
- 47 views
Internationalization of Higher Education, 1933
by Ingrid Piller in Language on the Move
While the internationalization of higher education is a hot topic at the moment and is widely seen as unique to the present, internationalization of higher education is not new. The politics of internationalization at Istanbul University in the early years … Continue reading →... Read more »
Ergin, M. (2009) Cultural encounters in the social sciences and humanities: western emigre scholars in Turkey. History of the Human Sciences, 22(1), 105-130. DOI: 10.1177/0952695108099137
- May 14, 2013
- 01:49 AM
- 47 views
Teacher Expectations Have a Stronger Impact On Low-Income Students
by Eric Horowitz in peer-reviewed by my neurons
In their 1968 book Pygmalion in the Classroom, Robert Rosenthal and Lenore Jacobson presented their groundbreaking research that showed teacher expectations are self-fulfilling prophecies. If two students start the school year at the same achievement level, the student the teacher is told is a high achiever will make more gains than the student the teacher believes is [...]... Read more »
Sorhagen, N. (2013) Early teacher expectations disproportionately affect poor children's high school performance. Journal of Educational Psychology, 105(2), 465-477. DOI: 10.1037/a0031754
- May 13, 2013
- 07:27 AM
- 53 views
Boosting your wage by lowering your voice
by Katja Keuchenius in United Academics
t’s sexier, we already knew that. But lower voices do more than just turning people on. It appears a deep sound also means more success in your career. A new study makes some pretty clear statements about the associations between wage, management power, tenure and the tone of voice.... Read more »
Mayew, W., Parsons, C., & Venkatachalam, M. (2013) Voice pitch and the labor market success of male chief executive officers. Evolution and Human Behavior. DOI: 10.1016/j.evolhumbehav.2013.03.001
- May 12, 2013
- 06:18 AM
- 46 views
Fluent chunks 2: How to label your chunks
by Ray Carey in ELFA project
Most people recognise that we don’t speak in “sentences”. Still, speech is analysed and described using the concepts of sentence grammars, even when these writing-based systems must be bent and stretched, or vice versa – isn’t it cheating to “clean up” naturally occurring speech so it fits into a sentence grammar? In a previous post […]... Read more »
Mauranen, Anna. (2012) Linear Unit Grammar. The Encyclopedia of Applied Linguistics. DOI: 10.1002/9781405198431.wbeal0707
- May 10, 2013
- 11:30 PM
- 50 views
Learning and evolution are different dynamics
by Artem Kaznatcheev in Evolutionary Games Group
A couple of weeks ago, if you randomly woke me in the middle of the night and demanded to know the fundamental difference between evolution and learning as adaptive processes, I would probably respond: “how did you get into my house? and umm… I guess they are mostly the same, it is just a matter […]... Read more »
Brenner, T. (1998) Can evolutionary algorithms describe learning processes?. Journal of Evolutionary Economics, 8(3), 271-283. DOI: 10.1007/s001910050064
- May 10, 2013
- 11:06 AM
- 72 views
How To Make Yourself A Popular Tweeter
by Katja Keuchenius in United Academics
Twitter has a pretty bad reputation caused by a lot of people twittering about their personal issues. But is that really what Twitter is about? Researchers just discovered that this typical Twitter behavior actually decreases your followers. Time for a do’s and don’t list.... Read more »
C.J. Hutto, Sarita Yardi, & Eric Gilbert. (2013) A Longitudinal Study of Follow Predictors on Twitter. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems . DOI: 10.1145/2470654.2470771
- May 10, 2013
- 10:56 AM
- 47 views
When Voting, Political Preferences Outweigh the Evidence
by amikulak in Daily Observations
Supporters of a political measure are more influenced by their initial preferences than cold, hard evidence suggesting that the measure won’t go their way, according to new research published in The post When Voting, Political Preferences Outweigh the Evidence appeared first on Association for Psychological Science.... Read more »
Krizan, Z., & Sweeny, K. (2013) Causes and Consequences of Expectation Trajectories: "High" on Optimism in a Public Ballot Initiative. Psychological Science. DOI: 10.1177/0956797612460690
- May 9, 2013
- 11:05 PM
- 33 views
Stop to smell the flowers. Especially lavender.
by Cobb & Hecht in Do You Believe In Dog?
(source)Hi Julie, WOW!Dogs in clothes. Corgis in bikinis at the beach. Greyhounds in onesies. We people do some weird things to our canine friends, no?! I'm pretty sure I wouldn't enjoy being dressed up in a padded outfit all day long, so I think I'll pass on sharing that experience with my dogs. As you said, cultural perceptions, ethics and expectations add a whole layer of extra consideration. It's not always easy to work out what dogs want or need. That's why I like........ Read more »
Wells Deborah L. (2009) Sensory stimulation as environmental enrichment for captive animals: A review. Applied Animal Behaviour Science, 118(1-2), 1-11. DOI: 10.1016/j.applanim.2009.01.002
Graham Lynne, Wells Deborah L., & Hepper Peter G. (2005) The influence of olfactory stimulation on the behaviour of dogs housed in a rescue shelter. Applied Animal Behaviour Science, 91(1-2), 143-153. DOI: 10.1016/j.applanim.2004.08.024
Wells Deborah L. (2006) Aromatherapy for travel-induced excitement in dogs. Journal of the American Veterinary Medical Association, 229(6), 964-967. DOI: 10.2460/javma.229.6.964
MOTOMURA NAOYASU, SAKURAI AKIHIRO, & YOTSUYA YUKIKO. (2001) REDUCTION OF MENTAL STRESS WITH LAVENDER ODORANT. Perceptual and Motor Skills, 93(3), 713-718. DOI: 10.2466/pms.2001.93.3.713
- May 9, 2013
- 06:07 AM
- 13 views
Common Coincidence
by Emarkham in GeneticCuckoo
An analysis using the Monte Carlo simulation, to investigate the probability of restaurant bills having the same total. Combining statistics with modeling from the real world allows for a realistic probability for this occurrence. ... Read more »
E Markham. (2013) Common Coincidence . Blogspot. info:/
- May 8, 2013
- 03:15 PM
- 33 views
Internationalization and Englishization in Higher Education
by Ingrid Piller in Language on the Move
The Intercultural Communication Special Interest Group of the British Association of Applied Linguistics is hosting a seminar at Newcastle University next week devoted to “Intercultural Communication in Higher Education – principles and practices.” Given that internationalization of higher education is … Continue reading →... Read more »
Cho, J. (2012) Campus in English or campus in shock?. English Today, 28(02), 18-25. DOI: 10.1017/S026607841200020X
Piller, I., & Cho, J. (2013) Neoliberalism as language policy. Language in Society, 42(01), 23-44. DOI: 10.1017/S0047404512000887
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