provinceorstate:minnesota

  • Facebook ‘glitch’ that deleted the Philando Castile shooting vid : It was the police – sources
    http://www.theregister.co.uk/2016/07/08/castile_shooting_police_deletion

    Footage vanished on command, not by a tech gremlin The deadly shooting of 32-year-old Philando Castile by a cop during a routine traffic stop in Minnesota on Wednesday just got murkier. Multiple sources have told The Register that police removed video footage of Castile’s death from Facebook, potentially tampering with evidence. Castile, his girlfriend Diamond Reynolds, and her four-year-old daughter were pulled over by police in the Falcon Heights suburb of Minneapolis for a broken tail (...)

    #Facebook #censure

  • Etats-Unis : de multiples cas de #brutalités_policières envers les Noirs

    La mort filmée de deux Noirs aux Etats-Unis sous les balles de la police, mardi en Louisiane et mercredi dans le Minnesota, intervient après de multiples affaires de brutalités policières à connotation raciale. Quelques exemples emblématiques.

    http://www.courrierinternational.com/sites/ci_master/files/styles/image_original_765/public/afp/f1975dffe62079cf1ab18fe6c1cc5fe5f222d264.jpg?itok=_b_sgzFB
    http://www.courrierinternational.com/depeche/etats-unis-de-multiples-cas-de-brutalites-policieres-envers-l

    #violences_policières #police #USA #Etats-Unis #xénophobie #Noirs #racisme

  • La vidéo et les réseaux sociaux, armes indispensables contre les violences policières aux Etats-Unis

    http://www.lemonde.fr/pixels/article/2016/07/07/la-video-et-les-reseaux-sociaux-armes-indispensables-contre-les-violences-po

    Les images de la vidéo, filmées à Falcon Heights dans le Minnesota, jeudi 6 juillet sont bouleversantes. Les propos de Lavish Reynolds, la femme qui les a publiées en direct sur Facebook Live, encore plus. Assise dans une voiture, à côté d’un homme noir qui saigne abondamment et qu’elle présente comme son petit ami, elle explique que la police a arrêté son véhicule pour un contrôle de routine. Son compagnon, qui détenait un permis de port d’arme, a alors signalé au policier qu’il en détenait une sur lui, et demandé s’il pouvait sortir ses papiers d’identité. Le policier a ouvert le feu. « Vous lui avez dit de sortir son portefeuille et vous lui avez tiré quatre balles dans le bras », dit-elle au policier, qui tient toujours son compagnon en joue. « Fuck », crie le policier.

    Lavish Reynolds sort alors du véhicule, est menottée par la police, mais reprend ensuite sa diffusion en direct depuis la voiture de police, où elle est assise à côté de sa fille de 4 ans, que l’on entend dire « ça va aller maman, je suis là avec toi ». La victime des tirs est morte.

    Pour les réseaux sociaux, ces vidéos posent un problème particulier : leurs conditions d’utilisation interdisent la publication d’images violentes ou dégradantes, mais lorsque ces images constituent des preuves dans une affaire judiciaire en cours, leur suppression est difficilement envisageable. Dans la plupart des cas, YouTube, Facebook ou Periscope bloquent l’accès aux images mais transmettent une copie de la vidéo aux enquêteurs – une procédure théoriquement utile, mais qui trouve ses limites lorsque c’est justement la police qui est accusée de brutalités. Depuis le 1er janvier, un peu plus de 550 personnes ont été tuées par la police aux Etats-Unis, selon plusieurs décomptes de la presse américaine.

  • 1.4 Million Adults Identify As Transgender In America, Study Says : The Two-Way : NPR
    http://www.npr.org/sections/thetwo-way/2016/06/30/484253324/1-4-million-adults-identify-as-transgender-in-america-study-says


    A map of the U.S. shows the number of adults who identify as transgender by state. Darker colors indicate a higher percentage.
    Williams Institute

    The numbers fluctuate by state, but they also double the findings from a decade ago: An estimated 1.4 million people – around 0.6 percent of U.S. adults — identify as transgender, according to a new study.
    […]
    The fully urban District of Columbia has the highest percentage of adults who identify as transgender, with 14,550 people — around 2.77 percent of the federal district’s population.

    Several states have 100,000 or more people who identify as transgender, according to the researchers: California, with 218,000; Florida, with 100,300; and Texas, with 125,350.

    The highest percentages of adults identifying as transgender per state were found in Hawaii, California, Georgia, and New Mexico — all with 0.8 percent — followed by Texas and Florida with 0.7 percent, according to the study.

    Five states were found to have the lowest percentages of transgender-identified adults, all with 0.3 percent: North Dakota, Iowa, Wyoming, Montana, and South Dakota.

    • L’étude How Many Adults Identify as Transgender in the United States ?
      http://williamsinstitute.law.ucla.edu/wp-content/uploads/How-Many-Adults-Identify-as-Transgender-in-the-United-St

      et sa méthodologie dans le résumé

      This report utilizes data from the CDC’s Behavioral Risk Factor Surveillance System (BRFSS) to estimate the percentage and number of adults who identify as transgender nationally and in all 50 states.
      […]
      To estimate the population by state, we relied on multilevel regression and post-stratification.

      Dans le détail de la méthodologie, il s’agit d’un module optionnel (par état) de l’enquête nationale de la CDC.

      Since this question is included in an optional module, some states did not ask this question while others did. The 19 states that did ask this question include: Delaware, Hawaii, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Minnesota, Montana, Nevada, New York, Ohio, Pennsylvania, Vermont, Virginia, Wisconsin, and Wyoming.

      In total, 0.52% of BRFSS respondents in these states identified as transgender, and 151,456 respondents answered this question.

      Et les détails sur le questionnaire

      The BRFSS contains optional module questionnaires in addition to its standard questionnaire for each state.9 The 2014 BRFSS had 19 optional modules that states were able to opt-into. One of the modules contained the following question:
      Do you consider yourself to be transgender?
      • Yes
      • No

      [If Yes] Do you consider yourself to be male-to-female, female-to-male, or gender non-conforming?
      If the interviewer is asked for a definition of transgender, they respond:
      Some people describe themselves as transgender when they experience a different gender identity from their sex at birth. For example, a person born into a male body, but who feels female or lives as a woman would be transgender. Some transgender people change their physical appearance so that it matches their internal gender identity. Some transgender people take hormones and some have surgery. A transgender person may be of any sexual orientation – straight, gay, lesbian, or bisexual.

  • Hundreds of U.S. Clinics Sell Unapproved Stem Cell ’Therapies’ | Health, Medicine and Fitness | mtstandard.com
    http://mtstandard.com/lifestyles/health-med-fit/hundreds-of-u-s-clinics-sell-unapproved-stem-cell-therapies/article_731d2458-4479-54fd-9e60-2442d0b2c089.html

    Hundreds of clinics across the United States are marketing unapproved stem cell treatments for conditions ranging from aging skin to spinal cord injuries, a new study finds.

    In an online search, researchers found at least 570 clinics offering unapproved stem cell “therapies.” They tend to be concentrated in a handful of states — including Arizona, California, Colorado, Florida, New York and Texas — but are scattered across many other states, too.

    Most often, the clinics market stem cell procedures for orthopedic conditions, such as arthritis and injured ligaments and tendons. This does have science behind it, but is still experimental, medical experts said.

    In other cases with little or no supporting evidence, clinics hawked stem cell “facelifts” and therapies for serious conditions such as chronic lung disease, Parkinson’s disease and multiple sclerosis.

    If these pricey stem cell treatments are unproven and unapproved by federal regulators, how can these clinics exist?

    I ask myself that question all the time,” said Leigh Turner, a bioethicist who worked on the study.

    Turner, an associate professor at the University of Minnesota’s Center for Bioethics, said attention used to focus on “stem cell tourism” — where people travel to countries such as China, India and Mexico to get unproven treatments.

    I think there’s a misperception that everything here [in the U.S.] is regulated,” Turner said. “But these clinics are operating here, and on a relatively large scale.

    • Cet article est bien complaisant avec la #FDA.

      Le papier suivant est moins timoré,
      DTC Stem Cell Marketing Common in US in #'Cowboy #Culture
      http://www.medscape.com/viewarticle/865595

      The analysis raises questions about the adequacy of oversight provided by the US Food and Drug Administration and other federal and state agencies tasked with promoting patient safety and accurate advertising, write Leigh Turner, PhD, and Paul Knoepfler, PhD. “Such practices also prompt ethical concerns about the safety and efficacy of marketed interventions, accuracy in advertising, the quality of informed consent, and the exposure of vulnerable individuals to unjustifiable risks.”

      #Etats-Unis

  • Sanders Inspires Debate on Democrats’s Language on Israel

    Discussions about whether to include Palestinian rights and Israeli occupation in the platform were more robust than ever before in party history, a development J Street has advocated.
    The Forward and Nathan Guttman Jun 11, 2016 12:23 AM
    http://www.haaretz.com/world-news/u-s-election-2016/1.724381

    Washington – The Democratic Party’s first round of platform committee hearings had something for everyone, from AIPAC to J Street.

    Discussions about whether to include Palestinian rights and Israeli occupation in the platform were more robust than ever before in party history, a development J Street has advocated.

    For AIPAC, the meeting sent a clear message that despite the concerted effort by Bernie Sanders and his supporters, the platform is not going to change.

    “What everybody tends to forget, with all due respect, is that there was a winner of the Democratic primaries and her name is Hillary Clinton and Hillary Clinton has a long established, decades-long policy regarding Israel,” said former Florida congressman Robert Wexler after delivering his forceful pro-Israel testimony to the platform committee. “It is Hillary Clinton’s view that won out.”

    But as committee members argued under the watchful eyes of the lobbyists in the audience, the debate’s direction became more clear. Supporters of changing the platform, backed by Sanders and by J Street, have succeeded in raising new issues and grabbing the headlines. But Democratic establishment members will have the last word, win the majority of votes and preserve the current AIPAC-supported language.

    Wexler represents the thinking of many in the Democratic National Committee who believe it is best to leave the plank on Israel untouched, with a possible addition of a clause denouncing efforts to boycott and delegitimize Israel. That means preserving language that focuses on the rights and needs of Israel, couching support for a two-state solution as an Israeli interest and continuing to omit the word “occupation.”

    Others who testified that day pushed to include it.

    “The word occupation is not a pejorative, it is a legal category and the situation in the Palestinian territories clearly meets it,” said Matt Duss, president of the Foundation for Middle East Peace, in an interview outside the committee room. Duss, in his testimony to the platform committee, tried to make the case for including the term in the plank and adjusting the language in a way that would recognize Palestinian rights as well as those of Israelis, a point Sanders and his supporters have been stressing for months.

    “These two things, supporting the rights of the Palestinians and the rights of Israelis, are entirely consistent with each other,” Duss said.

    But the idea of adopting the term occupation into the platform is a non-starter for Wexler.

    “If there are minor modifications that allow people to coalesce around language, sure, everyone should be amenable to hearing other people’s views,” said Wexler in response, “but adding language such as occupation is not a minor change.”

    Scholar and activist Cornel West, a Sanders representative, delivered the most vocal defense of the candidate’s wish to change the party’s discourse on Israel.

    West, known for his outspoken criticism of Israel, as well as that of mainstream Democrats and of President Obama, called Israeli officials, especially newly-appointed defense minister Avigdor Lieberman “Trump-like figures in Israeli life.” West asked his fellow committee members to explain why they are so quick to criticize the Republican presumptive nominee for his racist comments, but are hesitant to speak out when it comes to Israeli politicians. “Why can we focus on xenophobes here, and seem to be so reluctant to call out xenophobes in Israel and other places?” West asked.

    As Wexler tried to convince members of the committee that current pro-Israel platform language should be adopted, West pushed for denouncing the Israeli occupation in the party’s official document. “If there were a Palestinian occupation of Jewish brothers and sisters would we respond the same way?” he asked. West also turned to committee members and posed an even tougher question: Could they agree “that life of Palestinian baby is just as valuable as Jewish baby.” America’s commitment to its allies, he added, “can never be predicated on occupation.”

    West is one of five members appointed by Sanders to the 15-member Democratic platform drafting committee. At least two of Sanders’ other picks, James Zogby who is the president of the Arab American Institute, and Rep. Keith Ellison of Minnesota, the first Muslim-American elected to Congress, believe the Democratic Party should adjust its position to include greater recognition of Palestinian rights.

    But they are a minority within the party and its institutions. A polite, but forceful, pushback from other committee members made it clear that while the party mainstream will continue to support a two-state solution, they are unwilling to consider taking any deliberate step to address concerns of pro-Palestinian activists in their formal platform.

    Clinton’s delegates to the committee also alluded to political concerns.

    “We should make sure that Hillary Clinton is the next president of the United States,” Berman said, “and I think of our responsibility of this platform in terms of what can bring us together,” said committee member Howard Berman, a former California congressman and chairman of the House Foreign Affairs Committee.

    In a written testimony provided to the committee, J Street’s president Jeremy Ben-Ami sought to dispel this notion, which he described as an “erroneous understanding of American Jewish opinion.”

    According to Ben-Ami, Jewish Democratic voters are, in fact, much more progressive when it comes to Israel than the party gives them credit for. ”In Congress, in Jewish communities and at the ballot box, this gap is now closing,” Ben-Ami wrote. “The drafting committee has an opportunity to close the same gap in their platform.”

    Cornel West made the same argument in a blunter way: The Democratic Party, he said, has been “beholden to AIPAC for too long.”

    In the coming weeks, the platform drafting committee will hold another public hearing and then move to voting on the language. Sanders’s and his supporters’s best hope right now is for a large enough dissenting minority to get the question of Israel and the Palestinians to a floor debate at the party’s convention in Philadelphia.

  • Silence : votre smartphone est l’oreille de Facebook
    http://electrosphere.blogspot.be/2016/06/silence-votre-smartphone-est-loreille.html

    L’ogre du Web intercepte les mots-clés ou les termes en vogue de vos conversations en ligne ou hors-ligne afin de mieux personnaliser votre mur... de publicités, grâce aux bons et loyaux services de votre inséparable smartphone. La voix du maître et du serviteur. Quelques minutes après avoir brièvement évoqué sa passion pour les safaris photo en Afrique près de son smartphone, la professeure de marketing Kelli Burns (université du Minnesota) aperçut de nombreux fils infomerciaux liés à ces propos (...)

    #Facebook #smartphone #écoutes #publicité #profiling #Samsung #TV_connectée

    ##publicité

  • Minnesota lawmakers propose bizarre, dangerous PRINCE law / Boing Boing
    http://boingboing.net/2016/05/11/minnesota-lawmakers-propose-bi.html
    https://www.flickr.com/photos/ejk/417442724

    Flickr

    The Act would establish a “publicity” right — the right to control the use of your name and likeness — intended to prevent the unscrupulous exploitation of Prince’s legacy now that he’s dead. Many states have publicity rates (though Minnesota doesn’t), and while some are prone to abuse, the idea of being able to stop someone from deceptively using your face to advertise their products is a good one.

    Which brings us to the PRINCE Act, which goes much further: it establishes, a retroactive, perpetual right of Minnesotans to control virtually all uses of their name and likeness, with the exception of news, sports reporting or public affairs broadcasts. It’s so broad that it would possibly ban itself. It would ban Creative Commons licensed pictures of Prince in concert. It would ban novels about Prince fans.

    EFF has an online petition to the Minnesota Legislature calling on them to scrap the Act.

  • Des employés du secteur volailler privés de pauses-toilettes La Presse, 12 mai 2016, Agence France-Presse Los Angeles

    Les employés du secteur volailler aux États-Unis travaillent dans un tel climat de peur qu’ils n’osent pas demander de pauses pour aller aux toilettes et portent des couches au travail, affirme l’ONG britannique Oxfam dans une étude.


    D’après l’étude publiée mardi, « la grande majorité » des 250 000 ouvriers du secteur avicole américain « dit ne pas bénéficier de pauses-toilettes adéquates », en « claire violation des lois américaines de sécurité au travail ».

    Ils « luttent pour s’adapter à ce déni d’un besoin humain de base. Ils urinent et défèquent debout face à la ligne chaîne de montage, portent des couches au travail, réduisent leurs prises de liquides et fluides à des niveaux dangereux » et risquent « de graves problèmes de santé », martèle l’étude.
    . . . . . . . .
    Oxfam cite une enquête menée auprès de 266 ouvriers en Alabama par l’association anti-discriminations Soutern Poverty Law Center, selon laquelle « presque 80% des ouvriers disent ne pas avoir le droit d’aller aux toilettes quand ils en ont besoin », ainsi qu’une autre dans le Minnesota où « 86% des ouvriers disent avoir moins de deux pauses-pipi par semaine »
    . . . . . . . .
    Source : http://www.lapresse.ca/international/etats-unis/201605/12/01-4981052-des-employes-du-secteur-volailler-prives-de-pauses-toilettes.php

    #Oxfam #Tyson_Foods #Pilgrim’s #Perdue #Sanderson_Farms #poulets #tafta #esclavage

  • Carl Elliot, lanceur d’alerte sur les essais cliniques

    http://www.lemonde.fr/medecine/article/2016/02/09/carl-elliot-lanceur-d-alerte-sur-les-essais-cliniques_4861640_1650718.html

    Pendant plus de sept ans, le bioéthicien Carl Elliot a lancé l’alerte. Sept années durant lesquelles il a épluché les rapports des précédentes enquêtes, cherché des réponses auprès de la direction de l’université du Minnesota au sein de laquelle il travaille, raconté l’histoire dans la presse, alerté la communauté médicale. Sept années d’un combat qui, tout en lui donnant raison, l’a aussi laminé. « Avoir été réprimandé par le doyen, ce n’est pas si grave. Le plus dur, c’est quand certains collègues que vous pensiez être des amis commencent à vous attaquer par-derrière », racontait-il récemment, face à une douzaine de bioéthiciens rassemblés à la Fondation Brocher à Genève, sur le thème des lanceurs d’alerte. Ses yeux, après ces propos, s’embuent de larmes.

    Barbe grisonnante, visage fatigué, Carl Elliott ne lâche pourtant pas le morceau. Et sans son opiniâtreté, aucune enquête indépendante n’aurait été menée sur les conditions dans lesquelles sont menés les essais cliniques au sein du département de psychiatrie de l’université du Minnesota. Et rien n’aurait transparu. Ni l’ampleur des conflits d’intérêts, ni les négligences dans la supervision des essais cliniques, ni le climat de peur. « Carl a un sens très fort de l’équité et de la loyauté, et il a senti que quelque chose n’allait pas dans cette histoire », commente le bioéthicien Leigh Turner, de l’université du Minnesota. Ami et collègue de Carl Elliott, il a contribué à lancer l’alerte, et se trouve comme lui, contraint à travailler à l’extérieur du département de bioéthique de l’université de Minnesota, pour en fuir l’hostilité. « Carl et Leigh sentaient vraiment qu’il y avait un problème et qu’ils mettraient en péril leur intégrité s’ils ne réagissaient pas », commente Trudo Lemmens, un bioéthicien de l’université de Toronto qui est à l’origine d’une pétition signée en 2010 par 175 spécialistes en médecine et en sciences sociales. « Carl a vraiment une excellente réputation professionnelle, même si maintenant, certains le trouvent trop zélé », précise t-il.

    Tout commence en 2008 par la lecture d’un article publié dans la presse locale relatant le suicide en 2004 de Dan Markingson, un patient schizophrène de 26 ans, au cours d’un essai clinique mené au département de psychiatrie de l’université. L’article fait peser des soupçons sur les conditions dans lesquelles Dan Markingson avait accepté de participer à cet essai. Stephen Olson, le psychiatre qui l’examina lors de son admission, à l’automne 2003, diagnostiqua un premier épisode de schizophrénie et le jugea inapte à exercer son libre-arbitre. Ce qui ne l’empêcha pas d’obtenir son consentement pour participer à l’essai clinique CAFE, financé par le laboratoire AstraZenecca. Il s’agissait de comparer l’efficacité de trois antipsychotiques, dont le Seroquel d’AstraZenecca, qui selon l’article, versait 15 000 dollars (près de 14 000 euros) par patient recruté au département de psychiatrie de l’université du Minnesota.
    Rapidement, l’état de Dan Markingson se dégrada, sans que le docteur Olson ne s’en inquiète. Jusqu’à ce jour de mai 2004 où Dan Markingson fut retrouvé mort, après s’être tranché la gorge.

    Un universitaire sensibilisé aux problèmes éthiques

    Au moment où il prend connaissance de cette histoire, Carl Elliott est rompu aux questions éthiques qu’elle soulève. Né en 1961, il grandit dans une petite ville de Caroline du Sud aux Etats-Unis, durant la période de l’abolition des lois de ségrégation raciale. « A l’école, je jouais au basket avec mes amis noirs, et j’ai compris que ces lois étaient une injustice institutionnalisée. Dans mon entourage proche, j’ai connu beaucoup de gens respectables, qui restaient pourtant aveugles aux questions de race », raconte-t-il. Fils d’un médecin, il emboîte les pas de son père. Mais une fois son diplôme obtenu, il abandonne la médecine pour une thèse de philosophie, qu’il obtient à la fin des années 1980 à l’université de Glasgow, en Ecosse. Son sujet ? La responsabilité des patients psychiatriques dans les crimes qu’ils commettent. Il enchaîne ensuite plusieurs post-doctorats, dans différentes universités aux Etats-Unis, en Nouvelle-Zélande et en Afrique du Sud, avant d’obtenir un poste de bioéthicien à l’université McGill à Montréal, puis à l’université du Minnesota, en 1997.

    Au cours de sa carrière, apparaissent des thèmes récurrents, dont l’analyse des stratégies utilisées par l’industrie pharmaceutique pour développer le marché de ses médicaments, ou la recherche médicale impliquant les patients vulnérables, tels que les prisonniers ou les patients psychiatriques. Il est aussi l’auteur de livres remarqués et d’articles dans de grands titres de la presse américaine dont The New Yorker, The New York Times, The Atlantic et MotherJones, un journal d’investigation de gauche. Intellectuel engagé, il y pointe sans détours les enjeux éthiques et philosophiques des mutations contemporaines. Dans l’article « The Drug Pushers » (« Les trafiquants de médicaments » ou « Les dealers », The Atlantic, 2006), il mêle ainsi souvenirs personnels et enquête pour analyser l’évolution de la relation entre médecins et visiteurs médicaux, et lever le voile sur les stratégies commerciales des industries pharmaceutiques.

    Un voile qu’il s’efforcera de lever aussi, pour comprendre ce qui est arrivé à Dan Markingson. A une nuance près. Il s’agit, cette fois, d’enquêter sur sa propre université. Et rapidement, il acquiert la conviction qu’elle est en cause. Dans un article publié en 2010 dans MotherJones, il livre une analyse implacable des enjeux de l’essai clinique CAFE, en le replaçant dans le contexte des stratégies développées par les industriels, pour augmenter les prescriptions des antipsychotiques atypiques, dont font partie les trois médicaments testés. Dès lors, la notoriété de l’affaire augmente, et les efforts de Carl Elliott finissent par payer. En décembre 2013, une nouvelle enquête indépendante est ordonnée.

    Publié en février 2015 et fondé sur l’analyse de 20 essais cliniques en cours à l’université du Minnesota, son rapport révèle des négligences systématiques dans la protection des sujets vulnérables et le cumul des rôles, entre médecin traitant et investigateur de l’essai clinique. Des thématiques s’inscrivant une fois de plus dans un contexte bien plus large que celui de l’université de Minnesota. « Cette histoire ouvre toute la complexité du soin, note ainsi le psychiatre Bruno Falissard, directeur du Centre de recherche en épidémiologie et santé des populations de la Maison de Solenn, à Paris. Aujourd’hui, on a l’impression que soigner, c’est technologique. Mais soigner le sujet pensant qu’est le patient, ce n’est pas seulement soigner ses organes. C’est plus complexe que cela, et lorsque vous mettez là-dedans de l’argent plus des firmes pharmaceutiques, c’est un bazar intégral. »

    A l’université du Minnesota, les qualités qui avaient valu à Carl Elliott son recrutement lui valent désormais de la défiance. « Sans savoir ce qu’il vous a dit et quels documents il a partagés, il m’est difficile d’ajouter des commentaires », répond à son sujet par email Brian Lucas, directeur de la communication. Fidèle à lui-même, Carl Elliott, lui, tire les conclusions qui s’imposent. « Je n’étais pas surpris d’apprendre que l’industrie manipule les essais cliniques. Mais j’ai longtemps été un partisan de l’université, car je pensais que c’était plus sain. Cela a été un choc pour moi de découvrir à quel point l’argent avait de influence », conclut-il.

  • The collaboration curse
    http://www.economist.com/news/business/21688872-fashion-making-employees-collaborate-has-gone-too-far-collaborat

    A growing body of academic evidence demonstrates just how serious the problem is. Gloria Mark of the University of California, Irvine, discovered that interruptions, even short ones, increase the total time required to complete a task by a significant amount. A succession of studies have shown that multitasking reduces the quality of work as well as dragging it out. Sophie Leroy, formerly of the University of Minnesota (now at the University of Washington Bothell) has added an interesting twist to this argument: jumping rapidly from one task to another also reduces efficiency because of something she calls “attention residue”. The mind continues to think about the old task even as it jumps to a new one.

    A second objection is that, whereas managers may notice the benefits of collaboration, they fail to measure its costs. Rob Cross and Peter Gray of the University of Virginia’s business school estimate that knowledge workers spend 70-85% of their time attending meetings (virtual or face-to-face), dealing with e-mail, talking on the phone or otherwise dealing with an avalanche of requests for input or advice. Many employees are spending so much time interacting that they have to do much of their work when they get home at night. Tom Cochran, a former chief technology officer of Atlantic Media, calculated that the midsized firm was spending more than $1m a year on processing e-mails, with each one costing on average around 95 cents in labour costs. “A free and frictionless method of communication,” he notes, has “soft costs equivalent to procuring a small company Learjet.”

    Mark Bolino of the University of Oklahoma points to a hidden cost of collaboration. Some employees are such enthusiastic collaborators that they are asked to weigh in on every issue. But it does not take long for top collaborators to become bottlenecks: nothing happens until they have had their say—and they have their say on lots of subjects that are outside their competence.

    The biggest problem with collaboration is that it makes what Mr Newport calls “deep work” difficult, if not impossible. Deep work is the killer app of the knowledge economy: it is only by concentrating intensely that you can master a difficult discipline or solve a demanding problem. Many of the most productive knowledge workers go out of their way to avoid meetings and unplug electronic distractions. Peter Drucker, a management thinker, argued that you can do real work or go to meetings but you cannot do both. Jonathan Franzen, an author, unplugs from the internet when he is writing. Donald Knuth, a computer scientist, refuses to use e-mail on the ground that his job is to be “on the bottom of things” rather than “on top of things”. Richard Feynman, a legendary physicist, extolled the virtues of “active irresponsibility” when it came to taking part in academic meetings.

  • Une "révélation-cadeau" de la NASA : La combustion des énergies fossiles et la coupe des arbres provoquent un refroidissement global selon une nouvelle étude de la NASA
    http://www.brujitafr.fr/2015/12/une-revelation-cadeau-de-la-nasa-la-combustion-des-energies-fossiles-et-la

    La civilisation moderne telle que nous la connaissons sera anéantie dans un avenir très rapproché, prédit une nouvelle étude. Des chercheurs de l’Université du Maryland et de l’Université du Minnesota en arrivent à cette conclusion dans une étude menée...

    • Hallucinant ! La version française de cet article est reprise un nombre incalculable de fois.

      L’article original comporte un titre choc :
      http://www.express.co.uk/news/uk/628524/Climate-change-shock-Burning-fossil-fuels-COOLs-planet-says-NASA
      Climate change shock : Burning fossil fuels ’COOLS planet’, says NASA qui reprend, bien amplifié, ce passage :

      While the findings did not dispute the effects of carbon dioxide on global warming, they found aerosols - also given off by burning fossil fuels - actually cool the local environment, at least temporarily.

      et se conclue par ceci :

      This means that Earth’s climate sensitivity to carbon dioxide—or atmospheric carbon dioxide’s capacity to affect temperature change—has been underestimated, according to the study.

      The Intergovernmental Panel on Climate Change, which draws its TCR estimate from earlier research, places the future estimate rise at 1.8°F (1.0°C).

      But the new NASA study dovetails with a GISS study published last year that puts the TCR value at 3.0°F (1.7° C).

      Mr Schmidt said: “If you’ve got a systematic underestimate of what the greenhouse gas-driven change would be, then you’re systematically underestimating what’s going to happen in the future when greenhouse gases are by far the dominant climate driver.

  • Wave of TV Ads Opposing #Iran Deal Organized By Saudi Arabian Lobbyist
    https://firstlook.org/theintercept/2015/08/20/wave-anti-iran-deal-tv-ads-organized-saudi-arabian-lobbyist

    Television stations across the country are being flooded with $6 million of advertisements from a group called the “American Security Initiative” urging citizens to call their U.S. Senators and oppose the nuclear deal with Iran.

    Though the American Security Initiative does not reveal donor information, the president of the new group, former Sen. Norm Coleman, R-Minn., is a registered lobbyist for Saudi Arabia. Coleman’s firm, Hogan Lovells, is on retainer to the Saudi Arabian monarchy for $60,000 a month. In July 2014, Coleman described his work as “providing legal services to the Royal Embassy of Saudi Arabia” on issues including “legal and policy developments involving Iran and limiting Iranian nuclear capability.”

    The co-chairs of the American Security Initiative include former Sen. Joe Lieberman, I-Conn., former Sen. Evan Bayh, D-Ind., and former Sen. Saxby Chambliss, R-Ga. Chambliss works at DLA Piper, another #lobbying firm retained to influence U.S. policy on behalf of the Royal Embassy of Saudi Arabia.

    #Etats-Unis #Arabie_Saoudite #Saoud

  • Where ‘speeding’ is legal: A map of maximum limits across the U.S. - The Washington Post

    http://www.washingtonpost.com/news/wonkblog/wp/2015/08/17/where-speeding-is-legal-a-map-of-maximum-limits-across-the-u-s

    The Great Plains, with all that flat, wide-open and sparsely populated land, has long had the most generous — or audacious — speed limits in the country. Cross the Minnesota border into South Dakota, and the default statewide speed limit on the interstates there, as of this spring, is now 80 miles an hour.

    Idaho, Wyoming and Utah have also pushed their legal limits that far. Texas, meanwhile, has a toll road that tops out at 85. Which, as we all know, means there are drivers there traveling 90. The Missouri River, as it turns out, is a kind of speed-limit fault line: Most states west of it consider legal what Virginia, Ohio and Illinois would call “speeding.”

    #états-unis #sécurité_routière #cartographie #visualisation

  • #Agriculture Might Be Emitting 40 Percent More Of One Greenhouse Gas Than Previously Thought
    http://thinkprogress.org/climate/2015/07/30/3686264/nitrous-oxide-agricultural-emissions-underestimated

    Synthetic fertilizers are used throughout agriculture — and especially in the United States’ Corn Belt — to help plants grow. But the fertilizers also emit a greenhouse gas known as nitrous oxide (#N2O) that is almost 300 times more potent, pound for pound, than carbon dioxide.

    Now, a recent study out of the University of Minnesota suggests that emissions from nitrous oxide have been severely underestimated, by as much as 40 percent in some places.

    Le #protoxyde_d’azote, un gaz à effet de serre qui ne fait rire personne
    http://www.inra.fr/Grand-public/Rechauffement-climatique/Tous-les-dossiers/Changement-climatique-gaz-a-effet-de-serre-et-agriculture/Protoxyde-d-azote-gaz-a-effet-de-serre/(key)/3

    #climat #GES

  • Seed Libraries Are Sprouting Up Across the Planet, and Corporate Dominated Govts Are Trying to Stop Them | Alternet
    http://www.alternet.org/environment/seed-libraries-are-sprouting-across-planet-and-corporate-dominated-govts-a

    De telles bibliothèques se développent dans l’espace même des bibliothèques de lecture publique, certains considérant qu’une semence est un système d’enregistrement du savoir, et à ce titre pleinement redevable de la logique des bibliothèques et la construction de communs.

    Comme vous pouvez l’imaginer, l’industrie des semenciers est vent debout contre de telles bibliothèques de semences... il n’y a pas qu’en France que des activités qui ne font de mal à personne se voient opposer des règlementations concernant la « propriété intellectuelle ». Mais plus inquiétante encore est la démarche de cette responsable de l’Etat de Pennsylvanie qui estime que son pays serait mis en danger par « l’agro-terrorisme », dont les bibliothèques de semences pourraient être les vecteurs !

    Le terrorisme est devenu l’argument ultime de tous ceux qui veulent brider les libertés et les initiatives populaires.

    Faudrait me surveiller toutes ces graines fissa... tiens, en leur ajoutant un gène spécial de repérage, puis les scanner en masse, en faire des big data et confier le travail aux Renseignements généraux, car les services secrets sont déjà débordés ;-)))

    Comment ? Ça existe déjà et ça s’appelle des OGM....
    J’y crois pas !

    Seed libraries—a type of agricultural commons where gardeners and farmers can borrow and share seed varieties, enriching their biodiversity and nutrition—have sprouted up across the U.S. in recent years, as more Americans seek connection to food and the land. This new variety of seed sharing has blossomed from just a dozen libraries in 2010 to more than 300 today. The sharing of seeds “represents embedded knowledge that we’ve collected over 10,000 years,” says Jamie Harvie, executive director of the Institute for a Sustainable Future, based in Duluth, Minnesota. “Healthy resilient communities are characterized not by how we control other people, and more about valuing relationships.”

    Seed Libraries Rising

    “Love the earth around you,” urges Betsy Goodman, a 27-year-old farmer in Western Iowa, where “most of the landscape is covered in uniform rows of corn and soybeans.” Working on an 11-acre organic farm that sprouts 140 varieties of tomatoes and 60 varieties of peppers, among other crops, Goodman has become something of a seed evangelist. In 2012, she launched the Common Soil Seed Library, just across the Missouri River in nearby Omaha, Nebraska—enabling area gardeners and farmers to borrow some 5,000 seed packets (112 different varieties) to date.

    “It didn’t make sense to me that no one was perpetuating the cycle of seed and life,” says Goodman. “People have this idea that you put a seed in the ground, harvest your food, and let it die.” Goodman says she is working to perpetuate life. “The basis of our whole food system comes from the seed,” she says. “I think people are not generally conscious of how grateful we should be for our food diversity and wealth.”

    Goodman sees the seed library as an essential reclaiming of farming traditions and local food security. “I want farmers to go back to saving seeds. It’s our responsibility to uphold our food system. It takes everybody.” But, she says, many farmers remain isolated and unaware of the seed-sharing movement. “The consciousness around this is not there yet. I haven’t really heard from farmers yet…The farmers buy their seed each year from Monsanto and Syngenta, this huge industrial system that’s very much in control of this state and surrounding states.” Farmers, she adds, “rely on these companies to buy their corn, they are very tied into these companies, and can’t even feed themselves off of the food they’re growing.”

    Seed-Sharing Crackdown

    But all this seed-sharing love is butting up against some prodigious economic and regulatory challenges. As the libraries spread across the US, they are catching scrutiny from agriculture officials in states such as Pennsylvania, Minnesota, and Iowa, who express concerns about unlabeled seed packets, and the spreading of contaminated seeds and noxious or invasive species.

    One flashpoint in this battle is a small seed library in Mechanicsburg, Pennsylvania, which ran into a regulatory dispute with the state’s department of agriculture. Last June, the Pennsylvania Department of Agriculture informed an employee of the Joseph T. Simpson Public Library that its seed library ran afoul of state seed laws and would have to shut down or follow exorbitant testing and labeling rules intended for commercial seed enterprises. County Commissioner Barbara Cross raised the specter of terrorism, telling local media, “Agri-terrorism is a very, very real scenario,” she said. “Protecting and maintaining the food sources of America is an overwhelming challenge...so you’ve got agri-tourism on one side and agri-terrorism on the other.”

    The library was forced to limit its sharing, holding a special seed swapping event instead. As Mechanicsburg seed librarian Rebecca Swanger explained to media at the time, “We can only have current-year seeds, which means 2014, and they have to be store-purchased because those seeds have gone through purity and germination rate testing. People can’t donate their own seeds because we can’t test them as required by the Seed Act.”

    Saving the Libraries

    As state agriculture agencies consider whether to curtail seed libraries, legislative efforts are underway in Nebraska, Minnesota, and other states, to protect them. The Community Gardens Act [pdf] currently moving through the Nebraska legislature would exempt seed libraries from state laws governing seed labeling and testing. In December 2014, the city council of Duluth, Minnesota passed a resolution supporting seed sharing “without legal barriers of labeling fees and germination testing.”

    Perhaps more significantly, the Duluth resolution advocated reforming the Minnesota Seed Law to “support the sharing of seeds by individuals and through seed libraries,” by exempting these forms of sharing from the law’s labeling, testing, and permitting requirements. After one reform measure was withdrawn from the Minnesota legislature, activists are gearing up for another legislative push soon.

  • Nearly all states allow religious exemptions for #vaccinations

    Forty-seven states allow children to be exempt from vaccinations because of religious concerns, including 18 states that also allow exemptions for “personal reasons,” according to a new Pew Research Center analysis. One state, Minnesota, allows parents to not vaccinate their children based on a broader “personal” exemption that does not explicitly mention religion.


    http://www.pewresearch.org/fact-tank/2015/02/25/nearly-all-states-allow-religious-exemptions-for-vaccinations
    #USA #Etats-Unis #vaccins #cartographie #visualisation

    • C’est ennuyeux le refus des vaccinations, parce que, même si je n’ignore pas les intérêts économiques des groupes pharma, se faire vacciner c’est protéger les autres (la diffusion des organismes pathogènes est freinée ou bloquée).
      Si une part suffisante de la population est vaccinée, d’ailleurs, les récalcitrants à la vaccination profitent quand même de cette protection.

  • Les #oiseaux entendent les tornades avant tout le monde
    http://www.lemonde.fr/planete/article/2014/12/18/les-oiseaux-entendent-les-tornades-avant-tout-le-monde_4543435_3244.html

    La légende et quelques constatations empiriques accordent depuis longtemps aux animaux une #prescience des #catastrophes naturelles. Lors du tsunami de décembre 2004, les éléphants auraient ainsi perçu la terrible vague et déserté les zones côtières. Aucune observation scientifique n’avait pourtant précisément décrit un phénomène de ce type.

    Concours de circonstances

    C’est à un formidable concours de circonstances que les ornithologues américains Henry Streby, de l’université Stanford, et David Andersen, de l’université du Minnesota, doivent cette première, publiée jeudi 18 décembre, dans la revue Current Biology. Spécialistes de la migration des oiseaux, ils avaient équipé l’année précédente des parulines à ailes dorées de microgéolocalisateurs. Ces petits oiseux chanteurs de la famille des fauvettes passent l’hiver en Colombie, avant de gagner les Etats-Unis au printemps, où ils s’accouplent. « Nous tentons de mieux connaître leurs itinéraires de migration et les embûches qu’ils rencontrent, car ces oiseaux sont aujourd’hui menacés », explique David Andersen. Capturés et bagués, les volatiles avaient été pourvus de capteurs photosensibles qui enregistrent chaque jour l’heure du lever et de la tombée du jour. Une fois les données récupérées, les scientifiques peuvent en déduire la position des animaux.

    C’est lors de l’analyse des résultats qu’ils ont découvert leur pépite : à savoir l’itinéraire suivi par cinq oiseaux entre le 26 et le 30 avril. Arrivés un à treize jours auparavant sur leurs terres estivales, ils en sont immédiatement repartis les 26 et 27 avril, direction le Sud. En quatre jours, ils ont effectué une boucle de 1 500 km, s’arrêtant deux jours en Floride, afin de contourner l’épisode violemment dépressionnaire qui frappait les Appalaches. L’un d’eux est même allé jusqu’à Cuba – on n’est jamais trop prudent – avant de revenir poursuivre, sans souci, sa vie dans les montagnes du Tennessee.

  • Corbin (Spooky Black) : Worn
    http://www.foxylounge.com/Corbin-Spooky-Black-Worn

    Spooky Black vient de balancer Worn, une nouvelle track qui le fait passer à un nouveau level. Spooky Black (alias Lil Spook), est un jeune artiste de 16 ans, originaire du Minnesota qui fait de la bedroom #RnB. Il fait partie de cette scène internet, où de tout jeunes artistes rap/RnB tentent, armés de poses lascives, de comptes Twitter et de clips lo-fi, de renouveler ces genres en leur insufflant des teintes ambiant, #electro, emo et goofy. On pourra ainsi, sans trop de difficultés, le ranger (...)

    #Noze

    / #musiques, RnB, #indy_rap, #ambient, electro

    https://soundcloud.com/spookyblack


    https://soundcloud.com/spookyblack/corbin-worn-prod-by-wedidit-thestand4rd
    http://www.audiomack.com/album/sliktroncom/black-silk
    http://spookyblack.com/leaving

  • Blissed-Out Fish on Prozac - Issue 101 : In Our Nature
    http://nautil.us/issue/101/in-our-nature/blissed_out-fish-on-prozac-rp

    Jeffrey Hawkins Writer likes to say that the average drop of water entering the Mississippi River headwaters north of Minnesota will be used 11 times before it reaches the Gulf of Mexico. That drop might irrigate crops, flow through wastewater treatment plants, pour out of residential taps, move through digestive systems, arc into toilet bowls, swirl down into sewers, and then do it over again. Whatever its fate along its 2,300-mile journey South, this water will mix with all kind of chemicals, human metabolites, and unnatural compounds. Writer can attest to that. When he floated down the big river in the early 1990s on a government research boat measuring contaminants, he detected everything from heavy metals to pesticides to caffeine. But the waters of Colorado, Writer’s current (...)