A web portal is a specially designed website that brings information from diverse sources, like emails, online forums and search engines, together in a uniform way. Usually, each information source gets its dedicated area on the page for displaying information ; often, the user can configure which ones to display. Variants of portals include mashups and intranet dashboards for executives and managers. The extent to which content is displayed in a "uniform way" may depend on the intended user and the intended purpose, as well as the diversity of the content. Very often design emphasis is on a certain "metaphor" for configuring and customizing the presentation of the content and the chosen implementation framework or code libraries. In addition, the role of the user in an organization may determine which content can be added to the portal or deleted from the portal configuration.
E-government is the use of technological communications devices, such as computers and the Internet, to provide public services to citizens and other persons in a country or region. E-government offers new opportunities for more direct and convenient citizen access to government and for government provision of services directly to citizens.
Federated search retrieves information from a variety of sources via a search application built on top of one or more search engines. A user makes a single query request which is distributed to the search engines, databases or other query engines participating in the federation. The federated search then aggregates the results that are received from the search engines for presentation to the user. Federated search can be used to integrate disparate information resources within a single large organization ("enterprise") or for the entire web.
Open data is data that is openly accessible, exploitable, editable and shared by anyone for any purpose. Open data is licensed under an open license.
Open government is the governing doctrine which maintains that citizens have the right to access the documents and proceedings of the government to allow for effective public oversight. In its broadest construction, it opposes reason of state and other considerations which have tended to legitimize extensive state secrecy. The origins of open-government arguments can be dated to the time of the European Age of Enlightenment, when philosophers debated the proper construction of a then nascent democratic society. It is also increasingly being associated with the concept of democratic reform. The United Nations Sustainable Development Goal 16 for example advocates for public access to information as a criterion for ensuring accountable and inclusive institutions.
Open Knowledge Foundation (OKF) is a global, non-profit network that promotes and shares information at no charge, including both content and data. It was founded by Rufus Pollock on 20 May 2004 in Cambridge, UK. It is incorporated in England and Wales as a private company limited by guarantee. Between May 2016 and May 2019 the organisation was named Open Knowledge International, but decided in May 2019 to return to Open Knowledge Foundation.
Vivek Kundra is a former American administrator who served as the first chief information officer of the United States from March, 2009 to August, 2011 under President Barack Obama. He is currently the chief operating officer at Sprinklr, a provider of enterprise customer experience management software based in NYC. He was previously a visiting Fellow at Harvard University.
Data.gov is a U.S. Government website launched in late May 2009 by the Federal Chief Information Officer (CIO) of the United States, Vivek Kundra. Data.gov aims to improve public access to high value, machine-readable datasets generated by the Executive Branch of the Federal Government. The site is a repository for Federal, state, local, and tribal government information made available to the public.
In 2018, Tyler Technologies acquired Socrata, a business-to-government software company, that sells an "open data platform" whose goal was to help "civic developers build apps more efficiently."
Open data in Canada describes the capacity for the Canadian Federal Government and other levels of government in Canada to provide online access to data collected and created by governments in a standards-compliant Web 2.0 way. Open data requires that machine-readable should be made openly available, simple to access, and convenient to reuse. As of 2016, Canada was ranked 2nd in the world for publishing open data by the World Wide Web Foundation's Open Data Barometer.
data.gov.uk is a UK Government project to make available non-personal UK government data as open data. It was launched as closed beta in 30 September 2009, and publicly launched in January 2010. As of February 2015, it contained over 19,343 datasets, rising to over 40,000 in 2017, and more than 47,000 by 2023. data.gov.uk is listed in the Registry of Research Data Repositories re3data.org.
The Open Government Initiative is an effort by the administration of President of the United States Barack Obama to "[create] an unprecedented level of openness in Government.". The directive starting this initiative was issued on January 20, 2009, Obama's first day in office.
SpotCrime.com is a Baltimore-based company founded in October 2007 and privately owned by ReportSee, Inc. Its purpose is to provide nationwide crime information about arrests, arsons, assaults, burglaries, robberies, shootings, thefts and vandalism. SpotCrime generally maps data for any police agency which supplies open data access to crime data. Data mapped by SpotCrime is mainly sourced from police departments and news reports.
The Comprehensive Knowledge Archive Network (CKAN) is an open-source open data portal for the storage and distribution of open data. Initially inspired by the package management capabilities of Debian Linux, CKAN has developed into a powerful data catalogue system that is mainly used by public institutions seeking to share their data with the general public.
Before data.europa.eu, the EU Open Data Portal was the point of access to public data published by the EU institutions, agencies and other bodies. On April 21, 2021 it was consolidated to the data.europa.eu portal, together with the European Data Portal: a similar initiative aimed at the EU Member States.
The Smart Nation is an initiative by the Government of Singapore to harness infocomm technologies, networks and big data to create tech-enabled solutions.
Open Data Buffalo is the open data program developed under the administration of Mayor Byron W. Brown in Buffalo, New York. The initiative is a commitment to proactively release high-quality, updated "publishable City data" through a centralized portal in machine-readable formats, fully accessible and freely available in the public domain. Open Data Buffalo is an official City program designed to foster transparency, innovation, accountability, and efficiency.
Photovoltaic system performance is a function of the climatic conditions, the equipment used and the system configuration. PV performance can be measured as the ratio of actual solar PV system output vs expected values, the measurement being essential for proper solar PV facility's operation and maintenance. The primary energy input is the global light irradiance in the plane of the solar arrays, and this in turn is a combination of the direct and the diffuse radiation.
Irina Bolychevsky is a British activist and data specialist, focused on Open Data, decentralized technologies, and technical standards. She is currently director of standards and interoperability at the NHSX of the United Kingdom Government. She has been part of large organizations in those fields, including the Open Knowledge Foundation, the World Wide Web Consortium, and the Open Data Institute, and worked for the UK, Dubai and UAE government administrations. She co-founded Redecentralize.org, an advocacy group promoting decentralized technologies.
