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Everett Rogers
Everett M. "Ev" Rogers (March 6, 1931 – October 21, 2004) was an American communication theorist and sociologist, who originated the ''diffusion of innovations'' theory and introduced the term '' early adopter''. He was distinguished professor emeritus in the department of communication and journalism at the University of New Mexico. Education and career Rogers was born on his family's Pinehurst Farm in Carroll, Iowa, in 1931. His father loved electromechanical farm innovations, but was highly reluctant to utilize biological–chemical innovations, so he resisted adopting the new hybrid seed corn, even though it yielded 25% more crop and was resistant to drought. During the Iowa drought of 1936, while the hybrid seed corn stood tall on the neighbor's farm, the crop on the Rogers' farm wilted. Rogers' father was finally convinced. Rogers had no plans to attend university until a school teacher drove him and some classmates to Ames to visit Iowa State University. Rogers decid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carroll, Iowa
Carroll is a city in, and the county seat of, Carroll County, Iowa, United States, along the Middle Raccoon River. The population was 10,321 in the 2020 census. History Carroll was laid out in 1867. It took its name from Carroll County, which was named in honor of Charles Carroll of Carrollton, Maryland. He was the only Roman Catholic to sign the Declaration of Independence. In 1869, the centrally located railroad town of Carroll City was selected as the county seat, replacing, with some protest, Carrollton. Later a $4,000 courthouse was constructed on the town square. This building was used until it burned to the ground in 1886. The vaults and records were undamaged, however, and moved to temporary housing in the Joyce Building and Drees' Music Hall. The following winter a $40,000 bond issue was approved toward the construction of a new, permanent courthouse. The stone-and-brick building was built on the northwest corner of the square (the parking lot of the current cour ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Southern California
The University of Southern California (USC, SC, or Southern Cal) is a Private university, private research university in Los Angeles, California, United States. Founded in 1880 by Robert M. Widney, it is the oldest private research university in California, and has an enrollment of more than 49,000 students. The university is composed of one Liberal arts education, liberal arts school, the University of Southern California academics, Dornsife College of Letters, Arts and Sciences, and 22 Undergraduate education, undergraduate, Graduate school, graduate, and professional schools, enrolling roughly 21,000 undergraduate and 28,500 Postgraduate education, post-graduate students from all fifty U.S. states and more than 115 countries. It is a member of the Association of American Universities, which it joined in 1969. USC sponsors a variety of intercollegiate sports and competes in the National Collegiate Athletic Association (NCAA) and the Big Ten Conference. Members of USC's sports ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaussian Function
In mathematics, a Gaussian function, often simply referred to as a Gaussian, is a function (mathematics), function of the base form f(x) = \exp (-x^2) and with parametric extension f(x) = a \exp\left( -\frac \right) for arbitrary real number, real constants , and non-zero . It is named after the mathematician Carl Friedrich Gauss. The graph of a function, graph of a Gaussian is a characteristic symmetric "Normal distribution, bell curve" shape. The parameter is the height of the curve's peak, is the position of the center of the peak, and (the standard deviation, sometimes called the Gaussian Root mean square, RMS width) controls the width of the "bell". Gaussian functions are often used to represent the probability density function of a normal distribution, normally distributed random variable with expected value and variance . In this case, the Gaussian is of the form g(x) = \frac \exp\left( -\frac \frac \right). Gaussian functions are widely used in statistics to describ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Innovation
Innovation is the practical implementation of ideas that result in the introduction of new goods or service (economics), services or improvement in offering goods or services. ISO TC 279 in the standard ISO 56000:2020 defines innovation as "a new or changed entity, realizing or redistributing value (economics), value". Others have different definitions; a common element in the definitions is a focus on newness, improvement, and spread of ideas or technologies. Innovation often takes place through the development of more-effective product (business), products, processes, Service (economics), services, technologies, art works or business models that innovators make available to Market (economics), markets, governments and society. Innovation is related to, but not the same as, ''invention'': innovation is more apt to involve the practical implementation of an invention (i.e. new / improved ability) to make a meaningful impact in a market or society, and not all innovations requir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communication Studies
Communication studies (or communication science) is an academic discipline that deals with processes of human communication and behavior, patterns of communication in interpersonal relationships, social interactions and communication in different cultures. Communication is commonly defined as giving, receiving or exchanging ideas, information, signals or messages through appropriate media, enabling individuals or groups to persuade, to seek information, to give information or to express emotions effectively. Communication studies is a social science that uses various methods of empirical investigation and critical analysis to develop a body of knowledge that encompasses a range of topics, from face-to-face conversation at a level of individual agency and interaction to social and cultural communication systems at a macro level. Scholarly communication theorists focus primarily on refining the theoretical understanding of communication, examining statistics in order to help ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Center For Advanced Study In The Behavioral Sciences
The Center for Advanced Study in the Behavioral Sciences (CASBS) is an interdisciplinary research institution at Stanford University designed to advance the frontiers of knowledge about human behavior and society, and contribute to the resolution of some of the world’s greatest challenges. It incubates initiatives designed to address major questions about human behavior and society, sponsors projects focused on challenges facing societies and the world, and offers a residential postdoctoral fellowship program for selected scientists and scholars studying social, behavioral, and policy issues. Fellows are drawn from a variety of fields, including "the five core social and behavioral disciplines of anthropology, economics, political science, psychology, and sociology". In recent decades, the Center has also hosted legal scholars, humanists, public policy practitioners, philosophers, and technical experts among others. CASBS fellows over the years include 30 Nobel laureates, 52 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Communication Association
The International Communication Association (ICA) is an academic association for scholars interested in the study, teaching and application of all aspects of human and mediated communication. ICA communicates within the association and with others interested in the field through various channels. The association publishes six major, peer-reviewed journals: Journal of Communication; Communication Theory; Human Communication Research; the Journal of Computer-Mediated Communication; Communication, Culture, and Critique; thAnnals of the International Communication Association Members receive a monthly electronic newsletter. ICA holds an annual conference at which hundreds of research papers are presented and over 2,000 scholars from all over the world participate. ICA recognizes outstanding contributions to the field through awards and fellowship programs. The ICA's commitment to diversity, equity, and inclusion is reflected in its support for culturally-situated communication s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johns Hopkins University
The Johns Hopkins University (often abbreviated as Johns Hopkins, Hopkins, or JHU) is a private university, private research university in Baltimore, Maryland, United States. Founded in 1876 based on the European research institution model, Johns Hopkins is considered to be the first research university in the U.S. The university was named for its first benefactor, the American entrepreneur and Quakers, Quaker philanthropist Johns Hopkins. Hopkins's $7 million bequest (equivalent to $ in ) to establish the university was the largest Philanthropy, philanthropic gift in U.S. history up to that time. Daniel Coit Gilman, who was inaugurated as :Presidents of Johns Hopkins University, Johns Hopkins's first president on February 22, 1876, led the university to revolutionize higher education in the U.S. by integrating teaching and research. In 1900, Johns Hopkins became a founding member of the Association of American Universities. The university has led all Higher education in the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nanyang Technological University
Nanyang Technological University (NTU) is a public research university in Singapore. Founded in 1981, it is also the second oldest autonomous university in the country. The university is organised across numerous colleges and schools, including the College of Engineering, College of Science, Nanyang Business School, Lee Kong Chian School of Medicine, College of Humanities, Arts and Social Sciences, College of Computing and Data Science, Graduate College, National Institute of Education, and S. Rajaratnam School of International Studies. NTU is also home to two Research Centres of Excellence – the Singapore Centre on Environmental Life Sciences Engineering, and Institute for Digital Molecular Analytics and Science, and many University Research Institutes such as Earth Observatory of Science (which was a Research Centre of Excellence from June 2008 to June 2023, and transitioned to a University Research Institute in July 2023). NTU's main campus covers of land, making it t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Bayreuth
The University of Bayreuth (German: Universität Bayreuth) is a public research university located in Bayreuth, Germany. It is one of the youngest German universities. It is broadly organized into seven undergraduate and graduate faculties, with each faculty defining its own admission standards and academic programs in near autonomy. The university offers several interdisciplinary courses such as Global Change Ecology, Theatre and Media Studies, and Health Economics. It is a member of the Elite Network of Bavaria (''Elitenetzwerk Bayern''), an educational policy concept of Bavaria for the promotion of gifted pupils and students in the higher education sector. History Foundation of the University On 5 November 1969, the Bayreuth City Council addressed the economic stagnation and emigration trends in northeastern Bavaria as a result of its location near the borders with the GDR and Czechoslovakia. In order to initiate an effective structural improvement, which would guarantee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ibero-American University
The Ibero-American University (), also referred to by its acronym ''UIA'' but commonly known as ''Ibero'' or ''La Ibero'', is a private, Catholic, Mexican higher education institution, sponsored by the Mexican province of the Society of Jesus (Jesuit). In 2009, the UIA received the SEP-ANUIES Prize as the best private university in Mexico. The Ibero's flagship campus is located in the Santa Fe district of Mexico City. Its main library, Biblioteca Francisco Xavier Clavigero, holds more than 400,000 books and journals and as of 2007 is one of the largest university libraries in the country. Other institutions affiliated with, but independent from, Ibero in Mexico City are found in Guadalajara, León, Torreón, Puebla, Playas de Tijuana, and Jaltepec. Together, they form the Jesuit University System, a network of Jesuit-run private universities. History The university was founded in 1943 by the Society of Jesus, but with the significant aid of Rodolfo Brito Foucher, the rect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
