i find this funny, and if true, disturbing.
i must admit that i’ve run into similar situations myself. a clerk who just can’t seem to subtract or add simple sums.
from the link:
The Result In 2005:
Last week I purchased a burger at Burger King for $1.58. The young woman at the counter took my $2. I was digging for my change when I pulled 8 cents from my pocket and gave it to her. She stood there, holding the nickel and 3 pennies while looking at the screen on her register.
I sensed her discomfort and tried to tell her to just give me two quarters, but she hailed the manager for help. While he tried to explain the transaction to her, she stood there and cried.
Jeffrey J. McGovern
i assume that the girl was school age. if she wasn’t then that would explain why she was working at burger king.
which leads me to this article about the Columbia School of Journalism’s (CSJ) Darts & Laurels.
the article complains that european journalists are reporting on a link between cellphone radiation and certain brain tumors and american journalists are not. therefore american journalists get a “Dart”.
however, there is a problem:
one of the studies that the CSJ cites says:
No excess of temporal glioma (p = 0.41) or meningioma (p = 0.43) was observed in cellular phone users as compared with nonusers. Cordless phone use was not related to either glioma risk or meningioma risk. In conclusion, no overall increased risk of glioma or meningioma was observed among these cellular phone users; however, for long-term cellular phone users, results need to be confirmed before firm conclusions can be drawn.
which is the opposite of what is claimed in the article! so apparently CSJ’s awards staff can’t read. i take it as given that journalists get sub-standard educations in math and sciences, but the abstract of the study was written in plain english.
the other study that was cited in the article is more math heavy, but certainly not even the level of a simple quadratic equation, it was actually at an algebra 1 level:
analogue cellular phones yielded odds ratio (OR) = 2.9, 95 % confidence interval (CI) = 2.0–4.3, digital cellular phones OR = 1.5, 95 % CI = 1.1–2.1 and cordless phones OR = 1.5, 95 % CI = 1.04–2.0.
just to wade through the math. the formula for OR or Odds Ration is (Pt/1-Pt)/(Pc/1-Pc) where Pt=studied group and Pc=Control group.
any OR of “1″ means no relationship between to two. any OR value greater than 1 shows a positive relationship. any OR value of less than “1″ shows a negative relationship. so in the Journal study if any of the OR values = “1″ then there would be no relationship between cell phone (listed by type: analogue, digital and cordless) and certain tumors.
The OR values in the study show a “slight”, OR = 1.5, relationship between digital cell phone radiation and cancer over 10 years.
It shows a significant relationship of 2.9 for Analogue Cell Phone radiation.
And a “slight” relationship with cordless phone radiation, OR=1.5.
so, in summary, digital cellphone users have the same risk, over 10 years, of getting certain brain tumors as cordless phone users.
so why the reason for the alarm? even the journalist that wrote the Chicago Reader article can’t seem to do the math. he claims the studies, after he “looked harder”, backed up the claims of Louis Slesin, the editor of the International Journal of Cancer, and Microwave News, a newsletter that provided a “comprehensive, comprehensible account of the controversial findings.”.
the CSJ praised the Florida Sun-Sentinel for writing about Slesin and the alarm sent out by his newsletter. and yet. . .i’m not sure which is worse:
the fact that CSJ can’t read, do math, or check sources. or that neither can Michael Miner, the journalist for the Chicago Reader story.
also, as an aside, Slesin seems to be quite invisible to google as far as his educational credentials are concerned. i can’t find one scholarly work by a man who purports to possess a PhD. i’m not sure what his doctorate is in, but he claims to have one. maybe someone can point me in the right direction.
so, parents, make sure your kids can do math, or they may end up at columbia doing, relatively, stupid things. . .or emplyed at a burger king, unable to make correct change.
i think that a high level of math and critical thinking courses (epistemology, for one) would be useful, and should be a prerequisite, to obtaining a journalism degree. what more should we expect to the ones who claim to be 4th estate?