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110-500: Digital Comic Museum is a digital library of comic books in the public domain , established in 2010. This comics -related article is a stub . You can help Misplaced Pages by expanding it . Digital library The early history of digital libraries is not well documented, but several key thinkers are connected to the emergence of the concept. Predecessors include Paul Otlet and Henri La Fontaine 's Mundaneum , an attempt begun in 1895 to gather and systematically catalogue

220-581: A subscription to have access to the CAD library 3D models. Generative Ai CAD libraries are being developed using linked open data of schematics and diagrams . CAD libraries can have assets such as 3D models , materials/ textures , bump maps , trees/plants, HDRIs , and different Computer graphics lighting sources to be rendered . A 2D graphics repository/library are vector graphics or raster graphics images/ icons that can be free use or proprietary . The advantages of digital libraries as

330-468: A 'merit review' process, the current version of which was introduced in 1997. Reviews are carried out by ad hoc reviewers and panels of independent scientists, engineers, and educators who are experts in the relevant fields of study, and who are selected by the NSF with particular attention to avoiding conflicts of interest. For example, reviewers cannot work at the NSF itself, nor for the institution that employs

440-511: A bit-stream environment, the digital library contains a built-in proxy server and search engine so the digital materials can be accessed using an Internet browser . Also, the materials are not preserved for the future. The eGranary is intended for use in places or situations where Internet connectivity is very slow, non-existent, unreliable, unsuitable or too expensive. In the past few years, procedures for digitizing books at high speed and comparatively low cost have improved considerably with

550-707: A chemical spill that contaminated the drinking water of about 300,000 West Virginia residents. In early 2018, it was announced that Trump would cut NSF Research Funding by 30% but quickly rescinded this due to backlash. As of May 2018, Heather Wilson, the secretary of the Air Force, signed that letter of intent with the director of NSF initiating partnership for the research related to space operations and Geosciences , advanced material sciences , information and data sciences , and workforce and processes. The NSF seeks to fulfill its mission chiefly by issuing competitive, limited-term grants in response to specific proposals from

660-408: A combined result consisting of the most relevant found items. Searching over previously harvested metadata involves searching a locally stored index of information that has previously been collected from the libraries in the federation. When a search is performed, the search mechanism does not need to make connections with the digital libraries it is searching—it already has a local representation of

770-611: A court victory on proceeding with their book-scanning project that was halted by the Authors' Guild. This helped open the road for libraries to work with Google to better reach patrons who are accustomed to computerized information. According to Larry Lannom, Director of Information Management Technology at the nonprofit Corporation for National Research Initiatives (CNRI), "all the problems associated with digital libraries are wrapped up in archiving". He goes on to state, "If in 100 years people can still read your article, we'll have solved

880-459: A decade later, his book entitled " Libraries of the Future " included his vision. He wanted to create a system that would use computers and networks so human knowledge would be accessible for human needs and feedback would be automatic for machine purposes. This system contained three components, the corpus of knowledge, the question, and the answer. Licklider called it a procognitive system. In 1980

990-666: A digital library can be much lower than that of a traditional library. A physical library must spend large sums of money paying for staff, book maintenance, rent, and additional books. Digital libraries may reduce or, in some instances, do away with these fees. Both types of library require cataloging input to allow users to locate and retrieve material. Digital libraries may be more willing to adopt innovations in technology providing users with improvements in electronic and audio book technology as well as presenting new forms of communication such as wikis and blogs; conventional libraries may consider that providing online access to their OP AC catalog

1100-604: A foundation for a lifetime of integrated contributions. The NSF is broadly organized into four offices, seven directorates, and the National Science Board . It employs about 2,100 people in permanent, temporary and contractual positions at its headquarters in Alexandria, Virginia . Prior to 2017, its headquarters were located in Arlington, Virginia . In addition to around 1,400 permanent employees and

1210-465: A funding rate of 26.6%. According to FY 2020 numbers, the median annualized award size is $ 153,800 and the average duration of an award is 2.9 years. In 2022 the NSF has started funding open source software as part of their Pathways to Enable Open-Source Ecosystems (POSE) program. Although the federal government had established nearly 40 scientific organizations between 1910 and 1940, the US relied upon

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1320-518: A library's content. Popular open-source solutions include DSpace , Greenstone Digital Library (GSDL) , EPrints , Digital Commons , and the Fedora Commons -based systems Islandora and Samvera . Legal deposit is often covered by copyright legislation and sometimes by laws specific to legal deposit, and requires that one or more copies of all material published in a country should be submitted for preservation in an institution, typically

1430-477: A license to lend their resources. This may involve the restriction of lending out only one copy at a time for each license, and applying a system of digital rights management for this purpose. The Digital Millennium Copyright Act of 1998 was an act created in the United States to attempt to deal with the introduction of digital works. This Act incorporates two treaties from the year 1996. It criminalizes

1540-407: A machine that would show how technology can lead to understanding instead of destruction. This machine would include a desk with two screens, switches and buttons, and a keyboard. He named this the " Memex ". This way individuals would be able to access stored books and files at a rapid speed. In 1956, Ford Foundation funded Licklider to analyze how libraries could be improved with technology. Almost

1650-402: A means of easily and rapidly accessing books, archives and images of various types are now widely recognized by commercial interests and public bodies alike. Traditional libraries are limited by storage space; digital libraries have the potential to store much more information, simply because digital information requires very little physical space to contain it. As such, the cost of maintaining

1760-406: A more integrated approach than did most academic departments at the time, encouraging physicists, chemists, engineers, and metallurgists to cross departmental boundaries and use systems approaches to attack complex problems of materials synthesis or processing. The NSF expanded these laboratories into a nationwide network of Materials Research Science and Engineering Centers . In 1972 the NSF launched

1870-405: A network of libraries, but public access is only available in the reading rooms in the libraries. The Australian National edeposit system has the same features, but also allows for remote access by the general public for most of the content. Physical archives differ from physical libraries in several ways. Traditionally, archives are defined as: The technology used to create digital libraries

1980-575: A number of programs that support institution-wide research during this decade including the Graduate Science Facilities program (started in 1960), Institutional Grants for Science (started in 1961), and Science Development Grants, better known as Centers of Excellence program (started in 1964). Notable projects conducted during this decade include creation of the National Center for Atmospheric Research (1960), creation of

2090-525: A primarily laissez-faire approach to scientific research and development. Academic research in science and engineering occasionally received federal funding. Within University laboratories, almost all support came from private contributions and charitable foundations. In industrial laboratories, the concentration of workers and funding (some through military and government programs as a result of Roosevelt 's New Deal ) would eventually raise concern during

2200-431: A proposal to reduce the NSF social sciences directorate's budget by 75%. Economist Robert A. Moffit suggests a connection between this proposal and Democratic Senator William Proxmire's Golden Fleece Award series criticizing "frivolous" government spending — Proxmire's first Golden Fleece had been awarded to the NSF in 1975 for granting $ 84,000 to a social science project investigating why people fall in love. Ultimately,

2310-412: A search engine that used the links between Web pages as a ranking method, which they later commercialized under the name Google . In 1996 NSF-funded research established beyond doubt that the chemistry of the atmosphere above Antarctica was grossly abnormal and that levels of key chlorine compounds are greatly elevated. During two months of intense work, NSF researchers learned most of what is known about

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2420-725: A search interface which allows resources to be found. These resources are typically deep web (or invisible web) resources since they frequently cannot be located by search engine crawlers . Some digital libraries create special pages or sitemaps to allow search engines to find all their resources. Digital libraries frequently use the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) to expose their metadata to other digital libraries, and search engines like Google Scholar , Yahoo! and Scirus can also use OAI-PMH to find these deep web resources. As with physical libraries, very relatively little

2530-402: A variety of perspectives. Themes include disagreements over administrative structure, patents and inclusion of social sciences, a populist -versus-scientist dispute, as well as the roles of political parties, Congress, and President Truman . Commonly, this debate is characterized by the conflict between New Deal Senator Harley M. Kilgore and OSRD head Vannevar Bush . Narratives about

2640-736: A whole. Examples of national facilities include the NSF's national observatories, with their giant optical and radio telescopes; its Antarctic research sites; its high-end computer facilities and ultra-high-speed network connections; the ships and submersibles used for ocean research; and its gravitational wave observatories. In addition to researchers and research facilities, NSF grants also support science, engineering and mathematics education from pre-K through graduate school. Undergraduates can receive funding through Research Experiences for Undergraduates summer programs. Graduate students are supported through Integrative Graduate Education Research Traineeships (IGERT) and Alliance for Graduate Education and

2750-413: A work if its format becomes obsolete. Copyright issues persist. As such, proposals have been put forward suggesting that digital libraries be exempt from copyright law. Although this would be very beneficial to the public, it may have a negative economic effect and authors may be less inclined to create new works. Another issue that complicates matters is the desire of some publishing houses to restrict

2860-434: Is a conflict of interest between libraries and the publishers who may wish to create online versions of their acquired content for commercial purposes. In 2010, it was estimated that twenty-three percent of books in existence were created before 1923 and thus out of copyright. Of those printed after this date, only five percent were still in print as of 2010. Thus, approximately seventy-two percent of books were not available to

2970-608: Is a type of semantic digital library. Keywords-based and semantic search are the two main types of searches. A tool is provided in the semantic search that create a group for augmentation and refinement for keywords-based search. Conceptual knowledge used in DjDL is centered around two forms; the subject ontology and the set of concept search patterns based on the ontology. The three type of ontologies that are associated to this search are bibliographic ontologies , community-aware ontologies, and subject ontologies. In traditional libraries,

3080-604: Is an example of such a database, built in response to scientific communication needs in light of the pandemic. Beyond academia, digital collections have also recently been developed to appeal to a more general audience, as is the case with the Selected General Audience Content of the Internet-First University Press developed by Cornell University. This general-audience database contains specialized research information but

3190-416: Is digitally organized for accessibility. The establishment of these archives has facilitated specialized forms of digital recordkeeping to fulfill various niches in online, research-based communication. National Science Foundation The U.S. National Science Foundation ( NSF ) is an independent agency of the United States federal government that supports fundamental research and education in all

3300-453: Is essential for the nation's economic health and global competitiveness, and for national defense. This support has manifested in an expanding National Science Foundation budget from $ 1 billion in 1983 to $ 8.28 billion in 2020. NSF has published annual reports since 1950, which since the new millennium have been two reports, variously called "Performance Report" and "Accountability Report" or "Performance Highlights" and "Financial Highlights";

3410-465: Is even more revolutionary for archives since it breaks down the second and third of these general rules. In other words, "digital archives" or "online archives" will still generally contain primary sources, but they are likely to be described individually rather than (or in addition to) in groups or collections. Further, because they are digital, their contents are easily reproducible and may indeed have been reproduced from elsewhere. The Oxford Text Archive

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3520-526: Is generally considered to be the oldest digital archive of academic physical primary source materials. Archives differ from libraries in the nature of the materials held. Libraries collect individual published books and serials, or bounded sets of individual items. The books and journals held by libraries are not unique, since multiple copies exist and any given copy will generally prove as satisfactory as any other copy. The material in archives and manuscript libraries are "the unique records of corporate bodies and

3630-412: Is known about how users actually select books. There are two general strategies for searching a federation of digital libraries: distributed searching and searching previously harvested metadata . Distributed searching typically involves a client sending multiple search requests in parallel to a number of servers in the federation. The results are gathered, duplicates are eliminated or clustered, and

3740-499: Is one of the principal U.S. statistical agencies . It is a part of the NSF's Social, Behavioral and Economic Sciences Directorate (SBE). In May 2011, Republican Senator Tom Coburn released a 73-page report, " National Science Foundation: Under the Microscope ", receiving immediate attention from such media outlets as The New York Times , Fox News , and MSNBC . The report found fault with various research projects and

3850-861: Is sometimes used for libraries that have both physical collections and electronic collections. For example, American Memory is a digital library within the Library of Congress . Some important digital libraries also serve as long term archives, such as arXiv and the Internet Archive . Others, such as the Digital Public Library of America , seek to make digital information from various institutions widely accessible online. Many academic libraries are actively involved in building repositories of their institution's books, papers, theses, and other works that can be digitized or were 'born digital'. Many of these repositories are made available to

3960-690: Is sufficient. An important advantage to digital conversion is increased accessibility to users. They also increase availability to individuals who may not be traditional patrons of a library, due to geographic location or organizational affiliation. Digital libraries offer a variety of software packages, including those tailored for kids' educational games . Institutional repository software, which focuses primarily on ingest, preservation and access of locally produced documents, particularly locally produced academic outputs, can be found in Institutional repository software . This software may be proprietary, as

4070-420: Is that harvesting and indexing systems are more resource-intensive and therefore expensive. Digital preservation aims to ensure that digital media and information systems are still interpretable into the indefinite future. Each necessary component of this must be migrated, preserved or emulated . Typically lower levels of systems ( floppy disks for example) are emulated, bit-streams (the actual files stored in

4180-472: Is the case with the Library of Congress which uses Digiboard and CTS to manage digital content. The design and implementation in digital libraries are constructed so computer systems and software can make use of the information when it is exchanged. These are referred to as semantic digital libraries. Semantic libraries are also used to socialize with different communities from a mass of social networks. DjDL

4290-727: The Antarctic Treaty reserving Antarctica for peaceful and scientific research, and a presidential directive gave the NSF responsibility for virtually all U.S. Antarctic operations and research in form of the United States Antarctic Program . In 1963, President John F. Kennedy appointed Leland John Haworth as the second director of the NSF. During the 1960s, the impact of the Sputnik Crisis spurred international competition in science and technology and accelerated NSF growth. The NSF initiated

4400-571: The COVID-19 pandemic , libraries and higher education institutions have launched digital archiving projects to document life during the pandemic, thus creating a digital, cultural record of collective memories from the period. Researchers have also utilized digital archiving to create specialized research databases . These databases compile digital records for use on international and interdisciplinary levels. COVID CORPUS, launched in October 2020,

4510-556: The Gemini Observatory and the Arecibo Observatory , all of which are funded in whole or in part by NSF. The NSF's astronomy program forged a close working relationship with NASA , also founded in 1958, in that the NSF provides virtually all the U.S. federal support for ground-based astronomy, while NASA's responsibility is the U.S. effort in space-based astronomy. In 1959 the U.S. and other nations concluded

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4620-585: The Million Book Project , and Internet Archive . With continued improvements in book handling and presentation technologies such as optical character recognition and development of alternative depositories and business models, digital libraries are rapidly growing in popularity. Just as libraries have ventured into audio and video collections, so have digital libraries such as the Internet Archive. In 2016, Google Books project received

4730-559: The National Defense Research Committee and the Office of Scientific Research and Development (OSRD) both from 1941 to 1947. Despite broad agreement over the principle of federal support for science, working out a consensus on how to organize and manage it required five years. The five-year political debate over the creation of a national scientific agency has been a topic for academic study, understood from

4840-511: The National Nanotechnology Initiative , dedicated to the understanding and control of matter at the atomic and molecular scale. NSF's roughly $ 300 million annual investment in nanotechnology research was still one of the largest in the 23-agency initiative. In 2001, NSF's appropriation passed $ 4 billion. The NSF's "Survey of Public Attitudes Toward and Understanding of Science and Technology" revealed that

4950-660: The national library . Since the advent of electronic documents , legislation has had to be amended to cover the new formats, such as the 2016 amendment to the Copyright Act 1968 in Australia. Since then various types of electronic depositories have been built. The British Library 's Publisher Submission Portal and the German model at the Deutsche Nationalbibliothek have one deposit point for

5060-705: The ozone hole . In 1998 two independent teams of NSF-supported astronomers discovered that the expansion of the universe was actually speeding up, as if some previously unknown force, now known as dark energy , is driving the galaxies apart at an ever-increasing rate. Since passage of the Small Business Technology Transfer Act of 1992 (Public Law 102–564, Title II), NSF has been required to reserve 0.3% of its extramural research budget for Small Business Technology Transfer awards, and 2.8% of its R&D budget for small business innovation research. NSF joined with other federal agencies in

5170-444: The "Science Mobilization Act" (S. 1297), which did not pass. Perceiving organizational chaos, elitism, over-concentration of funds in elite universities, and lack of incentives for socially applicable research, Kilgore envisioned a comprehensive and centralized research body supporting basic and applied research which would be controlled by members of the public and civil servants rather than scientific experts. The public would own

5280-585: The 2007 fiscal year (October 1, 2006, through September 30, 2007), and in 2007 NSF requested $ 6.43 billion for FY 2008. President Obama requested $ 7.373 billion for fiscal year 2013. Due to the October 1, 2013 shutdown of the Federal Government, and NSF's lapse in funding, their website was down "until further notice", but was brought back online after the US government passed their budget. In 2014, NSF awarded rapid response grants to study

5390-624: The 5S model to define a digital archive as a specific case of digital library able to take into consideration the peculiar features of archives. A computer-aided design library or CAD library is a cloud based repository of 3D models or parts for computer-aided design (CAD), computer-aided engineering (CAE), computer-aided manufacturing (CAM), or Building information modeling (BIM). Examples of CAD libraries are GrabCAD , Sketchup 3D Warehouse , Sketchfab , McMaster-Carr , TurboSquid , Chaos Cosmos , and Thingiverse . The models can be free and open source or proprietary and have to pay

5500-726: The Division of Environmental Sciences (1965), deep sea exploration endeavors Project Mohole (1961) and the Deep Sea Drilling Project (1968–1983), the Ecosystems Analysis Program (1969), and ownership of the Arecibo Observatory (1969). In 1969, Franklin Long was tentatively selected to take over directorship of the NSF. His nomination caused some controversy due to his opposition to the current administration's antiballistic missile program and

5610-462: The NSF delivered ozone sensors, along with balloons and helium, to researchers at the South Pole so they can measure stratospheric ozone loss. This was in response to findings earlier that year, indicating a steep drop in ozone over a period of several years. The Internet project continued, now known as NSFNET . In 1990 the NSF's appropriation passed $ 2 billion for the first time. NSF funded

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5720-613: The NSF has 53 existing contracts. The NSF also supports research through several offices within the Office of the Director, including the Office of Integrative Activities, and Office of International Science and Engineering. The NSF organizes its research and education support through eight directorates, each encompassing several disciplines: An eighth directorate, the Directorate for Technology, Innovation and Partnerships (TIP),

5830-564: The NSF is the major source of federal backing. NSF's director and deputy director are appointed by the president of the United States and confirmed by the United States Senate, whereas the 24 president-appointed members of the National Science Board (NSB) do not require U.S. Senate confirmation. The director and deputy director are responsible for administration, planning, budgeting and day-to-day operations of

5940-634: The National Science Foundation prior to the 1970s typically concentrated on Vannevar Bush and his 1945 publication Science—The Endless Frontier. In this report, Vannevar Bush, then head of the Office of Scientific Research and Development which began the Manhattan Project , addressed plans for the postwar years to further foster government commitment to science and technology. Issued to President Harry S. Truman in July 1945,

6050-549: The National Science Foundation. which provided for a National Science Board of twenty-four part-time members. In 1951 Truman nominated Alan T. Waterman , chief scientist at the Office of Naval Research , to become the first Director. With the Korean War underway, the agency's initial budget was just $ 151,000 for 9 months. After moving its administrative offices twice, NSF began its first full year of operations with an appropriation from Congress of $ 3.5 million, far less

6160-641: The OMB's 75% reduction proposal failed, but the NSF Economics Program budget did fall 40%. In 2012, political science research was barred from NSF funding by the passage of the Flake Amendment, breaking the precedent of granting the NSF autonomy to determine its own priorities. In fiscal year 2020, NSF received 42,400 proposals and awarded 12,100, for a funding rate of 28%. In FY 2021, the estimates are 43,200 and 11,500 respectively, giving

6270-558: The Professoriate (AGEP) programs and through the Graduate Research Fellowships, NSF-GRF . K–12 and some community college instructors are eligible to participate in compensated Research Experiences for Teachers programs. In addition, an early career-development program (CAREER) supports teacher-scholars that most effectively integrate research and education within the mission of their organization, as

6380-477: The Smith bill made it to President Truman's desk, but it was vetoed. Truman wrote that regrettably, the proposed agency would have been "divorced from control by the people to an extent that implies a distinct lack of faith in the democratic process". The third attempt began with the introduction of S. 2385 in 1948. This was a compromise bill cosponsored by Smith and Kilgore, and Bush aide John Teeter had contributed in

6490-672: The ability to find works of interest is directly related to how well they were cataloged. While cataloging electronic works digitized from a library's existing holding may be as simple as copying or moving a record from the print to the electronic form, complex and born-digital works require substantially more effort. To handle the growing volume of electronic publications, new tools and technologies have to be designed to allow effective automated semantic classification and searching. While full-text search can be used for some items, there are many common catalog searches which cannot be performed using full text, including: Most digital libraries provide

6600-400: The agency's move to a more nimble international posture. Rather than maintain dedicated offices, NSF will dispatch small teams to specific international institutions. Teams may work for up to a week on-site to evaluate research and explore collaborations with the institution. In addition to the research it funds in specific disciplines, the NSF has launched a number of projects that coordinate

6710-414: The almost $ 33.5 million requested with which 28 research grants were awarded. After the 1957 Soviet Union orbited Sputnik 1 , the first ever human-made satellite, national self-appraisal questioned American education, scientific, technical and industrial strength and Congress increased the NSF appropriation for 1958 to $ 40 million. In 1958 the NSF selected Kitt Peak , near Tucson, Arizona , as

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6820-408: The attempt to circumvent measures which limit access to copyrighted materials. It also criminalizes the act of attempting to circumvent access control. This act provides an exemption for nonprofit libraries and archives which allows up to three copies to be made, one of which may be digital. This may not be made public or distributed on the web, however. Further, it allows libraries and archives to copy

6930-537: The availability of the computer networks the information resources are expected to stay distributed and accessed as needed, whereas in Vannevar Bush 's essay As We May Think (1945) they were to be collected and kept within the researcher's Memex . The term virtual library was initially used interchangeably with digital library, but is now primarily used for libraries that are virtual in other senses (such as libraries which aggregate distributed content). In

7040-427: The best judges of the direction and needs of their field. While Bush and Kilgore both agreed on the need for a national science policy, Bush maintained that scientists should continue to own the research results and patents , wanted project selection limited to scientists, and focused support on basic research, not the social sciences, leaving the market to support applied projects. Sociologist Daniel Kleinman divides

7150-454: The biennial "Science & Engineering Indicators" report to the US president and Congress, as required by the NSF Act of 1950. In 1977 the first interconnection of unrelated networks was developed, run by DARPA . During this decade, increasing NSF involvement lead to a three-tiered system of internetworks managed by a mix of universities, nonprofit organizations, and government agencies. By

7260-579: The context by means of the archival bond . Archival descriptions are the fundamental means to describe, understand, retrieve and access archival material. At the digital level, archival descriptions are usually encoded by means of the Encoded Archival Description XML format. The EAD is a standardized electronic representation of archival description which makes it possible to provide union access to detailed archival descriptions and resources in repositories distributed throughout

7370-531: The debate into three broad legislative attempts. The first attempt consisted of the 1945 Magnuson bill (S. 1285), the 1945 Science and Technology Mobilization Bill, a 1945 compromise bill (S. 1720), a 1946 compromise bill (S. 1850), and the Mills Bill (H.B. 6448). The Magnuson bill was sponsored by Senator Warren Magnuson and drafted by the OSRD, headed by Vannevar Bush. The Science and Technology Mobilization bill

7480-1169: The desire of a digital library to become expanded to include best sellers, but publisher licensing may hinder the process. Many digital libraries offer recommender systems to reduce information overload and help their users discovering relevant literature. Some examples of digital libraries offering recommender systems are IEEE Xplore , Europeana , and GESIS Sowiport . The recommender systems work mostly based on content-based filtering but also other approaches are used such as collaborative filtering and citation-based recommendations. Beel et al. report that there are more than 90 different recommendation approaches for digital libraries, presented in more than 200 research articles . Typically, digital libraries develop and maintain their own recommender systems based on existing search and recommendation frameworks such as Apache Lucene or Apache Mahout . Digital libraries, or at least their digital collections, also have brought their own problems and challenges in areas such as: There are many large scale digitisation projects that perpetuate these problems. Large scale digitization projects are underway at Google ,

7590-768: The development of several curricula based on the NCTM standards , devised by the National Council of Teachers of Mathematics . These standards were widely adopted by school districts during the subsequent decade. However, in what newspapers such as the Wall Street Journal called the "math wars", organizations such as Mathematically Correct complained that some elementary texts based on the standards, including Mathland , had almost entirely abandoned any instruction of traditional arithmetic in favor of cutting, coloring, pasting, and writing. During that debate, NSF

7700-487: The disks) are preserved and operating systems are emulated as a virtual machine . Only where the meaning and content of digital media and information systems are well understood is migration possible, as is the case for office documents. However, at least one organization, the Wider Net Project, has created an offline digital library, the eGranary , by reproducing materials on a 6 TB hard drive . Instead of

7810-677: The drafting process. In 1949, S. 247 was introduced by the same group of senators behind S. 2385, marking the fourth and final effort to establish a national science agency. Essentially identical to S. 2385, S. 247 passed the Senate and the House with a few amendments. It was signed by President Truman on May 10, 1950. Kleinman points out that the final NSF bill closely resembles Vannevar Bush's proposals. (Harley Kilgore) (Vannevar Bush) 1950 Business, labor, farmers, consumers In 1950 Harry S. Truman signed Public Law 507, or 42 U.S.C. 16 creating

7920-440: The early days of digital libraries, there was discussion of the similarities and differences among the terms digital , virtual , and electronic . A distinction is often made between content that was created in a digital format, known as born-digital , and information that has been converted from a physical medium, e.g. paper, through digitization . Not all electronic content is in digital data format. The term hybrid library

8030-524: The efforts of experts in many disciplines, which often involve collaborations with other U.S. federal agencies. Examples include initiatives in: NSF's National Center for Science and Engineering Statistics (NCSES) gathers data from surveys and partnerships with other agencies to offer official data on the American science and engineering workforce, graduates of advanced U.S. science and engineering programs, and R&D expenditures by U.S. industry. NCSES

8140-616: The first freely available browser to allow World Wide Web pages that include both graphics and text. Within 18 months, NCSA Mosaic becomes the Web browser of choice for more than a million users, and sets off an exponential growth in the number of Web users. In 1994 NSF, together with DARPA and NASA , launched the Digital Library Initiative. One of the first six grants went to Stanford University , where two graduate students, Larry Page and Sergey Brin , began to develop

8250-574: The foundation, while the NSB meets six times a year to establish its overall policies. The current NSF director is Sethuraman Panchanathan. The U.S. National Science Foundation (NSF) was established by the National Science Foundation Act of 1950. Its stated mission is "to promote the progress of science, to advance the national health, prosperity, and welfare, and to secure the national defense." The NSF's scope has expanded over

8360-420: The general public with few restrictions, in accordance with the goals of open access , in contrast to the publication of research in commercial journals, where the publishers usually limit access rights. Irrespective of access rights, institutional, truly free, and corporate repositories can be referred to as digital libraries. Institutional repository software is designed for archiving, organizing, and searching

8470-505: The goals and aims of the agency and published a revised version of the merit review criteria in its 2012 report, to clarify and improve the function of the criteria. However, both criteria already had been mandated for all NSF merit review procedures in the 2010 re-authorization of the America COMPETES Act . The Act also includes an emphasis on promoting potentially transformative research , a phrase which has been included in

8580-494: The information. This approach requires the creation of an indexing and harvesting mechanism which operates regularly, connecting to all the digital libraries and querying the whole collection in order to discover new and updated resources. OAI-PMH is frequently used by digital libraries for allowing metadata to be harvested. A benefit to this approach is that the search mechanism has full control over indexing and ranking algorithms, possibly allowing more consistent results. A drawback

8690-417: The latest available FY 2013 Agency Financial Report was posted December 16, 2013, and the six-page FY 2013 Performance and Financial Highlights was posted March 25, 2013. More recently, the NSF has focused on obtaining high return on investment from their spending on scientific research. Various bills have sought to direct funds within the NSF. In 1981, the Office of Management and Budget (OMB) introduced

8800-404: The limit is reached, the library can repurchase access rights at a lower cost than the original price." While from a publishing perspective, this sounds like a good balance of library lending and protecting themselves from a feared decrease in book sales, libraries are not set up to monitor their collections as such. They acknowledge the increased demand of digital materials available to patrons and

8910-517: The mid-1980s, primary financial support for the growing project was assumed by the NSF. In 1983, NSF budget topped $ 1 billion for the first time. Major increases in the nation's research budget were proposed as "the country recognizes the importance of research in science and technology, and education". The U.S. Antarctic Program was taken out of the NSF appropriation now requiring a separate appropriation. The NSF received more than 27,000 proposals and funded more than 12,000 of them in 1983. In 1985,

9020-403: The most recent incarnation of the 'merit review' criteria. Most NSF grants go to individuals or small groups of investigators, who carry out research at their home campuses. Other grants provide funding for mid-scale research centers, instruments, and facilities that serve researchers from many institutions. Still, others fund national-scale facilities that are shared by the research community as

9130-471: The non-medical fields of science and engineering. Its medical counterpart is the National Institutes of Health. With an annual budget of about $ 9.9 billion (fiscal year 2023), the NSF funds approximately 25% of all federally supported basic research conducted by the United States' colleges and universities. In some fields, such as mathematics, computer science, economics, and the social sciences,

9240-414: The papers of individuals and families". A fundamental characteristic of archives is that they have to keep the context in which their records have been created and the network of relationships between them in order to preserve their informative content and provide understandable and useful information over time. The fundamental characteristic of archives resides in their hierarchical organization expressing

9350-878: The problem." Daniel Akst , author of The Webster Chronicle , proposes that "the future of libraries—and of information—is digital". Peter Lyman and Hal Variant , information scientists at the University of California, Berkeley , estimate that "the world's total yearly production of print, film, optical, and magnetic content would require roughly 1.5 billion gigabytes of storage". Therefore, they believe that "soon it will be technologically possible for an average person to access virtually all recorded information". Digital archives are an evolving medium and they develop under various circumstances. Alongside large scale repositories, other digital archiving projects have also evolved in response to needs in research and research communication on various institutional levels. For example, during

9460-615: The projects summarized their progress at their halfway point in May 1996. Stanford research, by Sergey Brin and Larry Page , led to the founding of Google . Early attempts at creating a model for digital libraries included the DELOS Digital Library Reference Model and the 5S Framework. The term digital library was first popularized by the NSF / DARPA / NASA Digital Libraries Initiative in 1994. With

9570-438: The proposing researchers. All proposal evaluations are confidential: the proposing researchers may see them, but they do not see the names of the reviewers. The first merit review criterion is 'intellectual merit', the second is that of the 'broader societal impact' of the proposed research; the latter reflects a broader global trend for funding agencies to demand evidence of research 'impact' and has been met with opposition from

9680-531: The public had a positive attitude toward science, but a poor understanding of it. During 2004–5 NSF sent "rapid response" research teams to investigate the aftermath of the Indian Ocean tsunami disaster and Hurricane Katrina . An NSF-funded engineering team helped uncover why the levees failed in New Orleans . In 2005, NSF's budget stood at $ 5.6 billion, in 2006 it stood at $ 5.91 billion for

9790-446: The public. There is a dilution of responsibility that occurs as a result of the distributed nature of digital resources. Complex intellectual property matters may become involved since digital material is not always owned by a library. The content is, in many cases, public domain or self-generated content only. Some digital libraries, such as Project Gutenberg , work to digitize out-of-copyright works and make them freely available to

9900-542: The public. An estimate of the number of distinct books still existent in library catalogues from 2000 BC to 1960, has been made. The Fair Use Provisions (17 USC § 107) under the Copyright Act of 1976 provide specific guidelines under which circumstances libraries are allowed to copy digital resources. Four factors that constitute fair use are "Purpose of the use, Nature of the work, Amount or substantiality used and Market impact". Some digital libraries acquire

10010-456: The remaining items are sorted and presented back to the client. Protocols like Z39.50 are frequently used in distributed searching. A benefit to this approach is that the resource-intensive tasks of indexing and storage are left to the respective servers in the federation. A drawback to this approach is that the search mechanism is limited by the different indexing and ranking capabilities of each database; therefore, making it difficult to assemble

10120-522: The report made a strong case for federally-funded scientific research, arguing that the nation would reap rich dividends in the form of better health care, a more vigorous economy, and a stronger national defense. It proposed creating a new federal agency, the National Research Foundation. The NSF first appeared as a comprehensive New Deal Policy proposed by Sen. Harley Kilgore of West Virginia. In 1942, Senator Kilgore introduced

10230-667: The research community and establishing cooperative agreements with research organizations. It does not operate its own laboratories, unlike other federal research agencies, notable examples being NASA and the National Institutes of Health (NIH). The NSF uses four main mechanisms to communicate funding opportunities and generate proposals: dear colleague letters, program descriptions, program announcements, and program solicitations. The NSF receives over 50,000 such proposals each year, and funds about 10,000 of them. Those funded are typically projects that are ranked highest in

10340-469: The result that it is now possible to digitize millions of books per year. The Google book-scanning project is also working with libraries to offer digitize books pushing forward on the digitize book realm. Digital libraries are hampered by copyright law because, unlike with traditional printed works, the laws of digital copyright are still being formed. The republication of material on the web by libraries may require permission from rights holders, and there

10450-550: The rights to all patents funded by public monies and research monies would be equitably spread across universities. Kilgore's supporters included non-elite universities, small businesses, and the Budget Bureau. His proposals received mixed support. Vannevar Bush opposed Kilgore, preferring science policy driven by experts and scientists rather than public and civil servants. Bush was concerned that public interests would politicize science, and believed that scientists would be

10560-483: The role of the library in an electronic society was the focus of a clinic on library applications of data processing . Participants included Frederick Wilfrid Lancaster , Derek De Solla Price , Gerard Salton , and Michael Gorman) . Early projects centered on the creation of an electronic card catalogue known as Online Public Access Catalog (OPAC). By the 1980s, the success of these endeavors resulted in OPAC replacing

10670-455: The scientific and policy communities since its inception in 1997. In June 2010, the National Science Board (NSB), the governing body for NSF and science advisers to both the legislative and executive branches, convened a 'Task Force on Merit Review' to determine "how well the current Merit Review criteria used by the NSF to evaluate all proposals were serving the agency." The task force reinforced its support for both criteria as appropriate for

10780-684: The site of the first national observatory, that would give any astronomer unprecedented access to state-of-the-art telescopes; previously major research telescopes were privately funded, available only to astronomers who taught at the universities that ran them. The idea expanded to encompass the National Optical Astronomy Observatory , the National Radio Astronomy Observatory , the National Solar Observatory ,

10890-553: The staffs of the NSB office and the Office of the Inspector General , NSF's workforce includes some 200 scientists on temporary duty and 450 contract workers. Scientists from research institutions can join the NSF as temporary program directors, called "rotators", overseeing the merit review process and searching for new funding opportunities. These assignments typically last one–two years, but may extend to four. The NSF also offers contracting opportunities. As of May 2018,

11000-506: The traditional card catalog in many academic, public and special libraries. This permitted libraries to undertake additional rewarding co-operative efforts to support resource sharing and expand access to library materials beyond an individual library. An early example of a digital library is the Education Resources Information Center (ERIC), a database of education citations, abstracts and texts that

11110-458: The use of digit materials such as e-books purchased by libraries. Whereas with printed books, the library owns the book until it can no longer be circulated, publishers want to limit the number of times an e-book can be checked out before the library would need to repurchase that book. "[HarperCollins] began licensing use of each e-book copy for a maximum of 26 loans. This affects only the most popular titles and has no practical effect on others. After

11220-593: The wartime period. In particular, concerns were raised that industry laboratories were largely allowed full patent rights of technologies developed with federal funds. These concerns, in part, led to efforts like Senator Harley M. Kilgore 's "Science Mobilization Act". Amidst growing awareness that US military capability depended on strength in science and engineering, Congress considered several proposals to support research in these fields. Separately, President Franklin D. Roosevelt sponsored creation of organizations to coordinate federal funding of science for war, including

11330-487: The world's knowledge, with the hope of bringing about world peace. The visions of the digital library were largely realized a century later during the great expansion of the Internet. Vannevar Bush and J.C.R. Licklider are two contributors that advanced this idea into then current technology. Bush had supported research that led to the bomb that was dropped on Hiroshima . After seeing the disaster, he wanted to create

11440-431: The world. Given the importance of archives, a dedicated formal model, called NEsted SeTs for Object Hierarchies (NESTOR), built around their peculiar constituents, has been defined. NESTOR is based on the idea of expressing the hierarchical relationships between objects through the inclusion property between sets, in contrast to the binary relation between nodes exploited by the tree. NESTOR has been used to formally extend

11550-410: The years to include many areas that were not in its initial portfolio, including the social and behavioral sciences, engineering, and science and mathematics education. The NSF is the only U.S. federal agency with a mandate to support all non-medical fields of research. Since the technology boom of the 1980s, the U.S. Congress has generally embraced the premise that government-funded basic research

11660-578: Was both lauded and criticized for favoring the standards. In 1991 the NSFNET acceptable use policy was altered to allow commercial traffic. By 1995, with private, commercial market thriving, NSF decommissioned the NSFNET, allowing for public use of the Internet. In 1993 students and staff at the NSF-supported National Center for Supercomputing Applications (NCSA) at the University of Illinois, Urbana-Champaign, developed Mosaic ,

11770-595: Was created in 1964 and made available online through DIALOG in 1969. In 1994, digital libraries became widely visible in the research community due to a $ 24.4 million NSF managed program supported jointly by DARPA 's Intelligent Integration of Information (I3) program, NASA , and NSF itself. Successful research proposals came from six U.S. universities. The universities included Carnegie Mellon University , University of California-Berkeley , University of Michigan , University of Illinois , University of California-Santa Barbara , and Stanford University . Articles from

11880-496: Was created in 2022 to accelerate the transition of basic research into real world impact. It has a primary goal of the support of use-inspired research and the translation of research results to the market and society. Prior to October 2018, NSF maintained three overseas offices to promote collaboration between the science and engineering communities of the United States and other continents' scientific communities: All three overseas offices were shut down in October 2018, to reflect

11990-485: Was promoted by Harley Kilgore. The bills called for the creation of a centralized science agency, but differed in governance and research supported. The second attempt, in 1947, included Senator H. Alexander Smith 's bill S. 526, and Senator Elbert Thomas 's bill S. 525. The Smith bill reflected ideas of Vannevar Bush, while the Thomas bill was identical to the previous year's compromise bill (S. 1850). After amendments,

12100-486: Was ultimately rejected by President Richard Nixon. William D. McElroy instead took over as the third director of the NSF in 1969. By 1968, the NSF budget had reached nearly $ 500 million. In 1972 the NSF took over management of twelve interdisciplinary materials research laboratories from the Defense Department's Advanced Research Projects Agency (DARPA). These university-based laboratories had taken

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