Dan Gillmor sent a notice of a media literacy course he's been working on. A MOOC designed to help people manage information overload. Free unless you want a certificate.
Week 1 – How media have changed; key principles for becoming an active user of media; and why media/news literacy is so important in a data-saturated environment. What it means to be a critical thinker.
Week 2 – Be skeptical of everything, but not equally skeptical of everything. Why judgement is so important. More on why we all need a personal credibility scale. We’ll look at the two-sides fallacy, understanding risk (statistical), social media and the velocity of information.
Week 3 – BS detection with Howard Rheingold. Slant vs. opinion; astroturfing and native advertising, where to find credible information.
Week 4 – Opening our minds: Escaping echo chambers and filter bubbles. Recognizing “confirmation bias” in ourselves, not just others. Seeking out opposing views and other cultural worldviews.
Week 5 – Literacy is also creation: Principles of creating media with integrity: Ownership of media, tools for creating media, legal and ethical issues in media creation, integrity in creating media.
Week 6 – Trust and reputation in a saturated media landscape. How media providers engender trust (or mistrust), fact-checking, transparency, community. How we in the audience can help our information providers be more trustworthy. Why we – audiences and information providers alike – need to adopt a “slow news” approach.
Week 7 - Next steps: How you can put all of this into long-term action; why you should be a media literacy advocate (and how to do it). Plus: resources for parents and teachers.
Vanilla is one of the most desirable custom bike brands with a wait list on the order of a decade. They have a hand-built limited production division called Speedvagen that reduces price and gives a wait time of less than a half year. Not cheap, but still beautifully made.
Speedvagen has a minimalist urban racer - you can get a made to measure frame, but it has a two speed coaster brake rear hub. No cables and almost nothing to adjust. One of the odd features of Speedvagen's is the optional first scratch. They realize people obsess about keeping their bikes perfectly clean until it has its first scratch -- so they will artfully install the first one at the workshop if you like. Started at a bit under $5k, it seems targeted for urban folks with a lot of money. I suspect San Francisco is a good market for them these days.
When sites and apps get acquired or go bankrupt, the consumer data they have amassed may be among the companies’ most valuable assets. And that has created an incentive for some online services to collect vast databases on people without giving them the power to decide which companies, or industries, may end up with their information.
“In effect, there’s a race to the bottom as companies make representations that are weak and provide little actual privacy protection to consumers,” said Marc Rotenberg, the executive director of the Electronic Privacy Information Center, a nonprofit research center in Washington.
The potential ramifications of the fire sale provisions became clear two years ago when True.com, a dating site based in Plano, Tex., that was going through a bankruptcy proceeding, tried to sell its customer database on 43 million members to a dating site based in Canada. The profiles included consumers’ names, birth dates, sexual orientation, race, religion, criminal convictions, photos, videos, contact information and more.
In a new paper in Science Express, Karl et al. describe the impacts of two significant updates to the NOAA NCEI (née NCDC) global temperature series. The two updates are: 1) the adoption of ERSST v4 for the ocean temperatures (incorporating a number of corrections for biases for different methods), and 2) the use of the larger International Surface Temperature Initiative (ISTI) weather station database, instead of GHCN. This kind of update happens all the time as datasets expand through data-recovery efforts and increasing digitization, and as biases in the raw measurements are better understood. However, this update is going to be bigger news than normal because of the claim that the ‘hiatus’ is no more. To understand why this is perhaps less dramatic than it might seem, it’s worth stepping back to see a little context…
Global temperature anomaly estimates are a product, not a measurement
The first thing to remember is that an estimate of how much warmer one year is than another in the global mean is just that, an estimate. We do not have direct measurements of the global mean anomaly, rather we have a large database of raw measurements at individual locations over a long period of time, but with an uneven spatial distribution, many missing data points, and a large number of non-climatic biases varying in time and space. To convert that into a useful time-varying global mean needs a statistical model, good understanding of the data problems and enough redundancy to characterise the uncertainties. Fortunately, there have been multiple approaches to this in recent years (GISTEMP, HadCRUT4, Cowtan & Way, Berkeley Earth, and NOAA NCEI), all of which basically give the same picture.
I'm not terribly fond of his architecture . I've visited a few of his creations, particularly Taliesin West, and don't find them comfortable or inviting. It turns out he wasn't exactly compassionate..
It is clear to me that for whatever record he was speaking to here in 1940 that he had no regard for the people who would have been in those destroyed areas; of course that was his executive orders, as all he was interested in was the idea of planning the city and responding to his own genius.
He went on, this reported in Time Magazine for November 25, 1940, describing his bombing-as-a-benefit idea:
"Broadacre is going to England as soon as there is a chance for it to be shown there. This will be immensely beneficial to England."
To say that this was an idea best left to the imagination rather than in the pages of the Paper of Record goes without saying.
And what of the architects whose buildings were lost during the Blitz? Say, like Christopher Wren?
"I don't think that anyone will miss Wren's work very much" (This, and the quote above, found in Baker, page 248.)
And also this:
‘After all,’ says he, ‘what is St. Paul’s? An imitation of St. Peter’s in Rome. I don’t think anyone will miss Wren’s work much." --Time Magazine, November 25, 1940
New research shows that text-based communications may make individuals sound less intelligent and employable than when the same information is communicated orally. The findings imply that old-fashioned phone conversations or in-person visits may be more effective when trying to impress a prospective employer or, perhaps, close a deal.
Vocal cues “show that we are alive inside — thoughtful, active,” said Nicholas Epley, a professor of behavioral science at the University of Chicago Booth School of Business and one of two co-authors of the paper, “The Sound of Intellect,” published in Psychological Science this month. “Text strips that out,” he added.
I've done some research in this area as a subset of looking at non-verbal communication channels. It is very difficult to say anything definitive, but usually the greatest amount of information wins ... audio conveys much more than just text. Of course there are many reasons for using text over voice.