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Lumosity
Lumosity is an online program consisting of games claiming to improve memory, attention, flexibility, speed of processing, and problem solving. History Lumos Labs was founded in 2005 by Kunal Sarkar, Michael Scanlon, and David Drescher. Lumosity.com launched in 2007 and, as of January 2015, has 70 million members. Financials The company raised $400,000 in capital from angel investors in 2007, a Series A of $3 million from Harrison Metal Capital, FirstMark Capital and Norwest Venture Partners in 2008, a Series C of $32.5 million led by Menlo Ventures, and a Series D of $31.5 million led by Discovery Communications with participation from existing investors. Effectiveness and legal history On January 5, 2016, Lumos Labs agreed to a $50 million settlement (reduced to $2 million subject to financial verification) to the Federal Trade Commission over claims of false advertising for their product. The Commission found that Lumosity's marketing "preyed on consumers' fears about age- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brain Training
Brain training (also called cognitive training) is a program of regular activities purported to maintain or improve one's cognitive abilities. The phrase “cognitive ability” usually refers to components of fluid intelligence such as executive function and working memory. Cognitive training reflects a hypothesis that cognitive abilities can be maintained or improved by exercising the brain, analogous to the way physical fitness is improved by exercising the body. Cognitive training activities can take place in numerous modalities such as cardiovascular fitness training, playing online games or completing cognitive tasks in alignment with a training regimen, playing video games that require visuospatial reasoning, and engaging in novel activities such as dance, art, and music. Scientific investigation into the effectiveness of brain training activities have concluded that they have no impact on intelligence or everyday cognitive ability, and that most programs had no peer rev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steven Berkowitz
Steven Berkowitz (born September 4, 1958) was CEO of Move, Inc. After serving on the board of directors of Move, Inc. for nearly a year, Steve was selected by the board to succeed Michael Long to serve as the company's CEO. After completing the acquisition of Move by Newscorp, his tenure ended on January 5, 2015. He has a bachelor's degree in accounting from the University at Albany, SUNY. His former house at 2795 Evergreen Point Road in Medina, Washington, USA was featured in a residential architecture magazine as well as ''425 Magazine''. Prior to joining Move, he served as Senior Vice President of the Online Services Group at Microsoft Corporation (NASDAQ:MSFT). There, Berkowitz was responsible for running the Online Business group, which includes MSN.com, MSN TV and MSN Internet Access programming, advertising sales, business development, and marketing for Live Platform, MSN and Windows Live. Before joining Microsoft in May 2006, Berkowitz served as chief executive office ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Posit Science Corporation
Posit Science Corporation is an American company providing brain training software and services. Originally known as Neuroscience Solutions Corporation, the company was founded in 2002 by neuroscientists Michael Merzenich and Henry Mahncke, who originally intended to help people with schizophrenia. It was renamed Posit Science Corporation in January, 2005. Between 2002 and 2011, the company received about $36 million in funding from venture capitalists and others. During that time, its customers and funding sources included the U.S. Department of Defense and the National Institutes of Health, as well as insurance companies Group Health Cooperative, The Hartford, and Allstate. It grew to have 86 employees in 2007 and then cut staff to 11 by 2011, since revenue was not meeting their expectations. The field of brain training has been driven by advertising making strong claims. Starting in January 2015, the United States Federal Trade Commission (FTC) sued companies selling "brain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NeuroRacer
''NeuroRacer'' is a video game designed by a team of researchers at the University of California, San Francisco led by Adam Gazzaley as a way to help with mental cognition. It was designed as an "Adam Gazzaley intervention" for "top-down modulation deficits in older adults." A study on 60- to 85-year-olds showed that the multitasking nature of the game caused improvements in tasks outside of the game involving working memory and sustained attention. A 2013 review concluded that there is no good medical evidence to support claims that memory training helps people improve cognitive functioning. However, Neuroracer differs from conventional "memory training" apps, in that it focuses on multi-tasking in a virtual environment. On June 25, 2020, the University of California published an online news article entitled: "The U.S. Food and Drug Administration has approved the first video game therapeutic as a treatment for attention deficit hyperactivity disorder (ADHD) in children, based o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Language
English is a West Germanic language of the Indo-European language family, with its earliest forms spoken by the inhabitants of early medieval England. It is named after the Angles, one of the ancient Germanic peoples that migrated to the island of Great Britain. Existing on a dialect continuum with Scots, and then closest related to the Low Saxon and Frisian languages, English is genealogically West Germanic. However, its vocabulary is also distinctively influenced by dialects of France (about 29% of Modern English words) and Latin (also about 29%), plus some grammar and a small amount of core vocabulary influenced by Old Norse (a North Germanic language). Speakers of English are called Anglophones. The earliest forms of English, collectively known as Old English, evolved from a group of West Germanic (Ingvaeonic) dialects brought to Great Britain by Anglo-Saxon settlers in the 5th century and further mutated by Norse-speaking Viking settlers starting in the 8th and 9th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Posttraumatic Stress Disorder
Post-traumatic stress disorder (PTSD) is a mental and behavioral disorder that can develop because of exposure to a traumatic event, such as sexual assault, warfare, traffic collisions, child abuse, domestic violence, or other threats on a person's life. Symptoms may include disturbing thoughts, feelings, or dreams related to the events, mental or physical distress to trauma-related cues, attempts to avoid trauma-related cues, alterations in the way a person thinks and feels, and an increase in the fight-or-flight response. These symptoms last for more than a month after the event. Young children are less likely to show distress but instead may express their memories through play. A person with PTSD is at a higher risk of suicide and intentional self-harm. Most people who experience traumatic events do not develop PTSD. People who experience interpersonal violence such as rape, other sexual assaults, being kidnapped, stalking, physical abuse by an intimate partner, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Based In San Francisco
A company, abbreviated as co., is a legal entity representing an association of people, whether natural, legal or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is generating profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duty according to the publicly declared incorporation, or published policy. When a company closes, it may need to be liquidated to avoid further legal obligations. Companies may associate and collectively register themselves as new companies; the resulting entities are often known as corporate groups. Meanings and definitions A company can be defined as an "artificial per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Educational Technology Companies Of The United States
Education is a purposeful activity directed at achieving certain aims, such as transmitting knowledge or fostering skills and character traits. These aims may include the development of understanding, rationality, kindness, and honesty. Various researchers emphasize the role of critical thinking in order to distinguish education from indoctrination. Some theorists require that education results in an improvement of the student while others prefer a value-neutral definition of the term. In a slightly different sense, education may also refer, not to the process, but to the product of this process: the mental states and dispositions possessed by educated people. Education originated as the transmission of cultural heritage from one generation to the next. Today, educational goals increasingly encompass new ideas such as the liberation of learners, skills needed for modern society, empathy, and complex vocational skills. Types of education are commonly divided into formal, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Education Companies Established In 2005
Education is a purposeful activity directed at achieving certain aims, such as transmitting knowledge or fostering skills and character traits. These aims may include the development of understanding, rationality, kindness, and honesty. Various researchers emphasize the role of critical thinking in order to distinguish education from indoctrination. Some theorists require that education results in an improvement of the student while others prefer a value-neutral definition of the term. In a slightly different sense, education may also refer, not to the process, but to the product of this process: the mental states and dispositions possessed by educated people. Education originated as the transmission of cultural heritage from one generation to the next. Today, educational goals increasingly encompass new ideas such as the liberation of learners, skills needed for modern society, empathy, and complex vocational skills. Types of education are commonly divided into formal, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cogmed
Cogmed is a cognitive training software program created in the lab of Torkel Klingberg, a neuroscientist at the Karolinska Institute. Dr. Klingberg was using it to present working memory challenges to people while he studied their brains using fMRI, to try to learn about neuroplasticity. When the studies appeared to show that the challenges improved working memory, Klingberg founded Cogmed in 2001, with financial backing from the Karolinska Institute and venture capitalists. Cogmed's initial marketing was focused on helping people with attention deficit hyperactivity disorder and expanded to other impairments of working memory, such as persons with learning disabilities, and people who had a stroke or other traumatic brain injury. In 2010, Cogmed was purchased by Pearson Education and became a part of the Pearson Clinical Assessment Group. Karolinska received 22 m SEK and double-digit royalties as part of the transaction. In 2019, Cogmed was transferred back to the original fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hierarchy Of Evidence
A hierarchy of evidence (or levels of evidence) is a heuristic used to rank the relative strength of results obtained from scientific research. There is broad agreement on the relative strength of large-scale, epidemiological studies. More than 80 different hierarchies have been proposed for assessing medical evidence. The design of the study (such as a case report for an individual patient or a blinded randomized controlled trial) and the endpoints measured (such as survival or quality of life) affect the strength of the evidence. In clinical research, the best evidence for treatment efficacy is mainly from meta-analyses of randomized controlled trials (RCTs). Systematic reviews of completed, high-quality randomized controlled trials – such as those published by the Cochrane Collaboration – rank the same as systematic review of completed high-quality observational studies in regard to the study of side effects. Evidence hierarchies are often applied in evidence-based practic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemotherapy
Chemotherapy (often abbreviated to chemo and sometimes CTX or CTx) is a type of cancer treatment that uses one or more anti-cancer drugs (chemotherapeutic agents or alkylating agents) as part of a standardized chemotherapy regimen. Chemotherapy may be given with a curative intent (which almost always involves combinations of drugs) or it may aim to prolong life or to reduce symptoms ( palliative chemotherapy). Chemotherapy is one of the major categories of the medical discipline specifically devoted to pharmacotherapy for cancer, which is called ''medical oncology''. The term ''chemotherapy'' has come to connote non-specific usage of intracellular poisons to inhibit mitosis (cell division) or induce DNA damage, which is why inhibition of DNA repair can augment chemotherapy. The connotation of the word chemotherapy excludes more selective agents that block extracellular signals (signal transduction). The development of therapies with specific molecular or genetic targets, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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