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DataKind
Data activism is a social practice that uses technology and data. It emerged from existing activism sub-cultures such as hacker an open-source movements. Data activism is a specific type of activism which is enabled and constrained by the data infrastructure. It can use the production and collection of digital, volunteered, open data to challenge existing power relations. It is a form of media activism; however, this is not to be confused with slacktivism. It uses digital technology and data politically and proactively to foster social change. Forms of data activism can include digital humanitarianism and engaging in hackathons. Data activism is a social practice that is becoming more well-known with the expansion of technology, open-sourced software and the ability to communicate beyond an individual's immediate community. The culture of data activism emerged from previous forms of media activism, such as hacker movements. A defining characteristic of data activism is that ordinary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Activism
Data activism is a social practice that uses technology and data. It emerged from existing activism sub-cultures such as hacker an open-source movements. Data activism is a specific type of activism which is enabled and constrained by the data infrastructure. It can use the production and collection of digital, volunteered, open data to challenge existing power relations. It is a form of media activism; however, this is not to be confused with slacktivism. It uses digital technology and data politically and proactively to foster social change. Forms of data activism can include digital humanitarianism and engaging in hackathons. Data activism is a social practice that is becoming more well-known with the expansion of technology, open-sourced software and the ability to communicate beyond an individual's immediate community. The culture of data activism emerged from previous forms of media activism, such as hacker movements. A defining characteristic of data activism is that ordinary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Activism
Activism (or Advocacy) consists of efforts to promote, impede, direct or intervene in Social change, social, Political campaign, political, economic or Natural environment, environmental reform with the desire to make Social change, changes in society toward a perceived greater good. Forms of activism range from Mandate (politics), mandate building in a community (including writing letters to newspapers), petitioning elected officials, running or contributing to a political campaign, preferential patronage (or boycott) of businesses, and demonstrative forms of activism like Demonstration (protest), rallies, Demonstration (people), street marches, strikes, sit-ins, or hunger strikes. Activism may be performed on a day-to-day basis in a wide variety of ways, including through the creation of art (artivism), computer hacking (hacktivism), or simply in how one chooses to spend their money (economic activism). For example, the refusal to buy clothes or other merchandise from a comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fukushima Daiichi Nuclear Disaster
The was a nuclear accident in 2011 at the Fukushima Daiichi Nuclear Power Plant in Ōkuma, Fukushima, Japan. The proximate cause of the disaster was the 2011 Tōhoku earthquake and tsunami, which occurred on the afternoon of 11 March 2011 and remains the most powerful earthquake ever recorded in Japan. The earthquake triggered a powerful tsunami, with 13–14-meter-high waves damaging the nuclear power plant's emergency diesel generators, leading to a loss of electric power. The result was the most severe nuclear accident since the Chernobyl disaster in 1986, classified as level seven on the International Nuclear Event Scale (INES) after initially being classified as level five, and thus joining Chernobyl as the only other accident to receive such classification. While the 1957 explosion at the Mayak facility was the second worst by radioactivity released, the INES ranks incidents by impact on population, so Chernobyl (335,000 people evacuated) and Fukushima (154,000 evacuate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Activism
Activism (or Advocacy) consists of efforts to promote, impede, direct or intervene in Social change, social, Political campaign, political, economic or Natural environment, environmental reform with the desire to make Social change, changes in society toward a perceived greater good. Forms of activism range from Mandate (politics), mandate building in a community (including writing letters to newspapers), petitioning elected officials, running or contributing to a political campaign, preferential patronage (or boycott) of businesses, and demonstrative forms of activism like Demonstration (protest), rallies, Demonstration (people), street marches, strikes, sit-ins, or hunger strikes. Activism may be performed on a day-to-day basis in a wide variety of ways, including through the creation of art (artivism), computer hacking (hacktivism), or simply in how one chooses to spend their money (economic activism). For example, the refusal to buy clothes or other merchandise from a comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slacktivism
Slacktivism (a portmanteau of ''slacker'' and ''activism'') is the practice of supporting a political or social cause by means such as social media or online petitions, characterized as involving very little effort or commitment. Additional forms of slacktivism include engaging in online activities such as "liking," "sharing," or "tweeting" about a cause on social media, signing an Internet petition, copying and pasting a status or message in support of the cause, sharing specific hashtags associated with the cause, or altering one's profile photo or avatar on social network services to indicate solidarity. Critics of slacktivism suggest that it fails to make a meaningful contribution to an overall cause because a low-stakes show of support, whether online or offline, is superficial, ineffective, draws off energy that might be used more constructively, and serves as a substitute for more substantive forms of activism rather than supplementing them, and might, in fact, be counter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Media Activism
Claudia Romina Sánchez Del Real Media activism is a broad category of activism that utilizes media and communication technologies for social and political movements. Methods of media activism include publishing news on websites, creating video and audio investigations, spreading information about protests, or organizing campaigns relating to media and communications policies. Media activism is used for many different purposes. It is often a tool for grassroots activists and anarchists to spread information not available via mainstream media or to share censored news stories. Certain forms of politically motivated hacking and net-based campaigns are also considered media activism. Typically, the purpose of media activism is to spread awareness through media communications which sometimes leads to action. Media activism gives disadvantaged groups the ability to have their own voices heard and organize in bigger groups allowing for more autonomise activism to enact social change. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Big Data
Though used sometimes loosely partly because of a lack of formal definition, the interpretation that seems to best describe Big data is the one associated with large body of information that we could not comprehend when used only in smaller amounts. In it primary definition though, Big data refers to data sets that are too large or complex to be dealt with by traditional data-processing application software. Data with many fields (rows) offer greater statistical power, while data with higher complexity (more attributes or columns) may lead to a higher false discovery rate. Big data analysis challenges include capturing data, data storage, data analysis, search, sharing, transfer, visualization, querying, updating, information privacy, and data source. Big data was originally associated with three key concepts: ''volume'', ''variety'', and ''velocity''. The analysis of big data presents challenges in sampling, and thus previously allowing for only observations and sampling. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mass Surveillance
Mass surveillance is the intricate surveillance of an entire or a substantial fraction of a population in order to monitor that group of citizens. The surveillance is often carried out by local and federal governments or governmental organizations, such as organizations like the NSA, but it may also be carried out by corporations (either on behalf of governments or at their own initiative). Depending on each nation's laws and judicial systems, the legality of and the permission required to engage in mass surveillance varies. It is the single most indicative distinguishing trait of totalitarian regimes. It is also often distinguished from targeted surveillance. Mass surveillance has often been cited as necessary to fight terrorism, prevent crime and social unrest, protect national security, and control the population. At the same time, mass surveillance has equally often been criticized for violating privacy rights, limiting civil and political rights and freedoms, and being il ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crowdmapping
Crowdmapping is a subtype of crowdsourcing by which aggregation of crowd-generated inputs such as captured communications and social media feeds are combined with geographic data to create a digital map that is as up-to-date as possible on events such as wars, humanitarian crises, crime, elections, or natural disasters. Such maps are typically created collaboratively by people coming together over the Internet. The information can typically be sent to the map initiator or initiators by SMS or by filling out a form online and are then gathered on a map online automatically or by a dedicated group. In 2010, Ushahidi released "Crowdmap" − a free and open-source platform by which anyone can start crowdmapping projects. Uses Crowdmapping can be used to track fires, floods, pollution, crime, political violence, the spread of disease and bring a level of transparency to fast-moving events that are difficult for traditional media to adequately cover, or problem areas and longer- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiLeaks
WikiLeaks () is an international Nonprofit organization, non-profit organisation that published news leaks and classified media provided by anonymous Source (journalism), sources. Julian Assange, an Australian Internet activism, Internet activist, is generally described as its founder and director and is currently Indictment and arrest of Julian Assange, fighting extradition to the United States over his work with WikiLeaks. Since September 2018, Kristinn Hrafnsson has served as its editor-in-chief. Its website stated in 2015 that it had released online 10 million documents since beginning in 2006 in Iceland. In 2019, WikiLeaks posted its last collection of original documents. Beginning in November 2022, only around 3,000 documents could be accessed. The group has released a number of List of material published by WikiLeaks, prominent document caches that exposed serious violations of human rights and civil liberties to the US and international public, including the ''July 12, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Activism
An information activist is someone who works to make information available to the general population. According to Anthony Molaro, "An information activist is a vigorous advocate of knowledge gained through study, communication, research or instruction". Information activism at libraries and among librarians began in the 1960s, when many libraries advocated for the information rights of their clients. Their activism projects thereafter extended beyond library walls to advocate for issues such as tenancy and labour rights. With the advent of new information technologies and the information explosion of the late 20th century, information activism expanded in scope to include people who utilize information in the service of advocacy. Tactical Technology Collective has proposed a definition of information activism as “the strategic and deliberate use of information within a campaign” which specifically refers to the use of publicly available information in activist projects. Informa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geiger Counter
A Geiger counter (also known as a Geiger–Müller counter) is an electronic instrument used for detecting and measuring ionizing radiation. It is widely used in applications such as radiation dosimetry, radiological protection, experimental physics, nuclear industry and the Manumouthry. It detects ionizing radiation such as alpha particles, beta particles, and gamma rays using the ionization effect produced in a Geiger–Müller tube, which gives its name to the instrument. In wide and prominent use as a hand-held radiation survey instrument, it is perhaps one of the world's best-known radiation detection instruments. The original detection principle was realized in 1908 at the University of Manchester, but it was not until the development of the Geiger–Müller tube in 1928 that the Geiger counter could be produced as a practical instrument. Since then, it has been very popular due to its robust sensing element and relatively low cost. However, there are limitations in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
