By Unknown Lamer from Slashdot's statistics-are-only-skin-deep department
With recent news that Facebook altered users' feeds as part of a psychology experiment
, OKCupid has jumped in and noted that they too have altered their algorithms and experimented with their users
(some unintentional) and "if you use the Internet, you’re the subject of hundreds of experiments at any given time, on every site. That’s how websites work.". Findings include that removing pictures from profiles resulted in deeper conversations, but as soon as the pictures returned appearance took over; personality ratings are highly correlated with appearance ratings (profiles with attractive
pictures and no other information still scored as having a great personality); and that suggesting a bad match is a good match causes people to converse nearly as much as ideal matches would.Read Replies (0)
By Unknown Lamer from Slashdot's muni-broadband-madness! department
:Jason Koebler (3528235)
writes In the months and weeks leading up to a referendum vote that would have established a locally owned fiber network in three small Illinois cities, Comcast and SBC (now AT&T) bombarded residents and city council members with disinformation, exaggerations, and outright lies to ensure the measure failed. The series of two-sided postcards painted municipal broadband as a foolhardy endeavor unfit for adults, responsible people, and perhaps as not something a smart woman would do. Municipal fiber was a gamble, a high-wire act, a game, something as "SCARY" as a ghost. Why build a municipal fiber network, one asked, when "internet service [is] already offered by two respectable private businesses?" In the corner, in tiny print, each postcard said "paid for by SBC" or "paid for by Comcast."
The postcards are pretty absurd and worth a look.Read Replies (0)
By Roblimo from Slashdot's not-quite-nanotech-but-moving-in-that-direction department
Slashdot's Tim Lord was cruising the halls at OSCON
, where he spotted Kevin Bates and his tiny Arduino-based device, called the Arduboy
. On Kevin's Tindie.com sales page
, he says the games it can run include, "Space Rocks, Snake, Flappy Ball, Chess, Breakout, and many more...The most exciting one could be made by you!" || His work with Arduboy got Kevin invited to the recent White House Maker Faire
, where he rubbed shoulders
(and shot selfies with) Bill Nye the Science Guy, Will.i.am from the Black Eyed Peas, and Arduino creator Massimo Banzi. || Does Kevin have a Kickstarter in the works? There's nothing about Arduboy on Kickstarter.com, and given the Arduboy's simplicity and low price (currently $50), plus stories about it everywhere from Time.com
to <a>Slashdot</a>, he may not need any financing or capital to make his idea succeed. (Alternate Video Link
)Read Replies (0)
By timothy from Slashdot's hey-these-still-smell-like-dollars department
points out an article from the Pew Charitable Trusts' Research & Analysis department on the legislation and regulation schemes emerging in at least a few states
in reaction to the increasing use of digital currencies like Bitcoin. A working group called the Conference of State Bank Supervisors’ Emerging Payments Task Force has been surveying the current landscape of state rules and approaches to digital currencies, a topic on which state laws are typically silent.In April, the task force presented a model consumer guidance to help states provide consumers with information about digital currencies. A number of states, including California, Massachusetts and Texas, have issued warnings to consumers that virtual currencies are not subject to “traditional regulation or monetary policy,” including insurance, bonding and other security measures, and that values can fluctuate dramatically. ...
The article focuses on the high-population, big-economy states of New York, California and Texas, with a touch of Kansas -- but other states are sure to follow. Whether you live in the U.S. or not, are there government regulations that you think would actually make sense for digital currencies?Read Replies (0)
By timothy from Slashdot's spruce-goose-has-it-beat-for-size department
writes "Chinese aircraft manufacturer China Aviation Industry General Aircraft (CAIGA) has started trial production of its TA600 amphibious aircraft, claimed to be the world's largest of its kind. With an expected maiden flight late next year, the Chinese plane would replace Japan's ShinMaywa US-2 short takeoff and landing (STOL) aircraft as the largest of its kind globally."
Take a look at a side profile illustration of the CA-600
, on this Korean language page. The TA600 has a huge maximum takeoff weight of 53.5 tons, but looks a bit puny compared to Howard Hughes' H-4 Hercules
.Read Replies (0)
By timothy from Slashdot's roland-hedley-jr-is-on-the-case department
The recent death by overdose of Google executive Timothy Hayes has drawn attention to the phenomenon of illegal drug use (including abuse of prescription painkillers) among technology workers and executives in high-pay, high-stress Silicon Valley. The Mercury News takes a look at the phenomenon
; do the descriptions of freely passed cocaine, Red Bull as a gateway drug, and complacent managers match your own workplace experiences? From the Mercury News article:"There's this workaholism in the valley, where the ability to work on crash projects at tremendous rates of speed is almost a badge of honor," says Steve Albrecht, a San Diego consultant who teaches substance abuse awareness for Bay Area employers. "These workers stay up for days and days, and many of them gradually get into meth and coke to keep going. Red Bull and coffee only gets them so far." ...
Drug abuse in the tech industry is growing against the backdrop of a national surge in heroin and prescription pain-pill abuse. Treatment specialists say the over-prescribing of painkillers, like the opioid hydrocodone, has spawned a new crop of addicts -- working professionals with college degrees, a description that fits many of the thousands of workers in corporate Silicon Valley.
Increasingly, experts see painkillers as the gateway drug for addicts, and they are in abundance. "There are 1.4 million prescriptions ... in the Bay Area for hydrocodone," says Alice Gleghorn with the San Francisco Department of Public Health. "That's a lot of pills out there."Read Replies (0)