Group items tagged

Ben Blatt, _Slate_ journalist, shares and reports on some maps of the United States that incorporate data from the Census Bureau's American Community Survey regarding the languages spoken in American homes. One map shows what language, after English, is most commonly spoken in each of the 50 states (Spanish, for the most part), and another, the second most-spoken language. I personally question the veracity of the data for Hawai'i, which lists Tagalog as the second-most spoken language behind English. Surely it's Hawai'i Creole English (HCE), but perhaps it's because survey respondents don't know HCE= its own language. Also, Ilocano seems to be more commonly spoken than Tagalog in the 808, but maybe because Tagalog= the language of school instruction in the Philippines, it's universally spoken by everyone who speaks some Filipino variant. Some caveats on the construction of these maps. A language like Chinese is not counted as a single language, but is split into different dialects: Cantonese, Mandarin, Shanghaiese and treated as different languages. If those languages had been grouped together, the marking of many states would change. In addition, Hawaiian is listed as a Pacific Island language, so following ACS classifications, it was not included in the Native American languages map.

Ronen and co-authors from MIT, Harvard University, Northeastern University, and Aix-Marseille University created worldwide maps of how multilingual people transmit information and ideas. These maps depict three global language networks based on bilingual tweeters, book translations, and multilingual Wikipedia edits. The networks potentially offer guidance to governments and other language communities that want to change their international role. "If I want my national language to be more prominent, then I should invest in translating more documents, encouraging more people to tweet in their national language," Ronen says. "On the other side, if I want our ideas to spread, we should pick a second language that's very well connected."

25 maps that show the development of the English language.

Article shares 23 maps and charts that can hopefully illuminate small aspects of how we manage to communicate with one another. In the mix: linguistic diversity around the world, where the plurality of Wikipedia articles are authored, endangered languages, which countries boast the most languages...

Think you'll enjoy these linguistic infographics! They cover a lot of territory: language families, linguistic diversity, to countries mapped by number of languages spoken, to American dialect maps, to bilingualism in the EU, to letter distribution in English...

Scientists say they have made an atlas of where words' meanings are located in the brain. The map shows that words are represented in different regions throughout the brain's outer layer. Moreover, the brains of different people map language in the same way: words with related meanings lit up similar parts of the brain. Words meanings could pop up in different places simultaneously. Hearing the word "top" caused regions associated with clothing and appearances to light up. But "top" could also stimulate a region associated with words related to numbers and measurements. UC Berkeley neuroscientist, Jack Gallant, who authored the study, says the findings contradict two beliefs nonscientists commonly have about the brain. First, that only the left hemisphere handles language. Second, that the brain has localized regions which handle specific tasks. Contrary to those ideas, he says, language and meaning are distributed. "It's not that there's one brain area and one function," he says. But for Gallant, the real surprise is that the meanings of words triggered the same brain regions across multiple people in his study.

Scientists say they have made an atlas of where words' meanings are located in the brain. The map shows that words are represented in different regions throughout the brain's outer layer. Moreover, the brains of different people map language in the same way.

An upcoming and new study shows where language happens in your brain. Scientists have used brain scanning methods to create a virtual "map" showing where words are encoded in our brains.

Interested in finding out the meaning of place names in Hawai`i? Check this map out.

It's a very thorough map of North American English dialects, based on pronunciation patterns.

Joshua Katz, of North Carolina State University, has developed a program that maps your dialect of American English, based on your responses to 25 questions. Take the quiz and find out yours.

These seven maps and charts, visualized by The Washington Post, will help you understand how diverse other parts of the world are in terms of languages. 1. Some continents have more languages than others Not all continents are equally diverse in the number of spoken languages.

interactive brain map

The recent advent of brain-mapping technology-which allows doctors to create a precise digital replica of a person's brain cartography--has made more surgeons comfortable with the concept of keeping patients awake while they operate. This article profiles a woman, Brittany Capone, who's having open-brain surgery to remove a tumor that's dangerously close to a region in the brain that controls speech and the ability to comprehend language. By doing the operation while she is awake and speaking, her surgeon, Dr. Philip Gutin, can figure out exactly where the offending growth ends and the area of the brain called the Wernicke's center begins. This way, Gutin can see how close he can cut without permanently affecting his patient's ability to talk. What neurosurgeons are learning through mapping and documenting their experiences is also informing general knowledge about where brain structures are located and the slightly different positions they can take in different people.

'By studying language in people with aphasia, we can try to accomplish two goals at once: we can improve our clinical understanding of aphasia and get new insights into how language is organized in the mind and brain,' said Daniel Mirman, Professor of Psychology at Drexel University. Mirman is lead author of a new study which examined data from 99 people who had persistent language impairments after a left-hemisphere stroke. In the first part of the study, the researchers collected 17 measures of cognitive and language performance and used a statistical technique to find the common elements that underlie performance on multiple measures. Researchers found that spoken language impairments vary along four dimensions or factors: 1. Semantic Recognition: difficulty recognizing the meaning or relationship of concepts, such as matching related pictures or matching words to associated pictures. 2. Speech Recognition: difficulty with fine-grained speech perception, such as telling "ba" and "da" apart or determining whether two words rhyme. 3. Speech Production: difficulty planning and executing speech actions, such as repeating real and made-up words or the tendency to make speech errors like saying "girappe" for "giraffe." 4. Semantic Errors: making semantic speech errors, such as saying "zebra" instead of "giraffe," regardless of performance on other tasks that involved processing meaning. In the second part of the study, researchers mapped the areas of the brain associated with each of the four dimensions identified above.

A group of anthropologists from England used a computer program to analyze the emotional content of books from every year of the 20th century - close to a billion words in millions of books. Researchers found that the Twenties marked the apex of joy-related words; the overall usage of commonly known emotion words, however, has been in decline over the 20th century. The one exception: "fear", which started to increase just before the 1980s.

People are capable of learning more than one language at a young age. Bilingual people use a different part of their brain. Bilingual people are also better at various different test than people who speak just one language.

One significant concern that pilots have about cockpit auditory warnings is that the signals presently used lack a sense of priority. The relationship between auditory warning sound parameters and perceived urgency is, therefore, an important topic of enquiry in aviation psychology. The present investigation examined the relationship among subjective assessments of urgency, reaction time, and brainwave activity with three auditory warning signals. Subjects performed a tracking task involving automated and manual conditions, and were presented with auditory warnings having various levels of perceived and situational urgency. Subjective assessments revealed that subjects were able to rank warnings on an urgency scale, but rankings were altered after warnings were mapped to a situational urgency scale. Reaction times differed between automated and manual tracking task conditions, and physiological data showed attentional differences in response to perceived and situational warning urgency levels. This study shows that the use of physiological measures sensitive to attention and arousal, in conjunction with behavioural and subjective measures, may lead to the design of auditory warnings that produce a sense of urgency in an operator that matches the urgency of the situation.

Systems Neuroscience Philadelphia, PA (Scicasts) - The exchange of words, speaking and listening in conversation, may seem unremarkable for most people, but communicating with others is a challenge for people who have aphasia, an impairment of language that often happens after stroke or other brain injury.

invasion map