A librarian is a person who professionally works managing information. Librarians' common activities include providing access to information, conducting research, creating and managing information systems, creating, leading, and evaluating educational programs, and providing instruction on information literacy to users.
The role of the librarian has changed over time, with the past century in particular bringing many new media and technologies into play. From the earliest libraries in the ancient world to the modern information hub, there have been keepers and disseminators of the information held in data stores. Roles and responsibilities vary widely depending on the type of library, the specialty of the librarian, and the functions needed to maintain collections and make them available to its users.
Education for librarianship has changed over time to reflect changing roles.
Sometime in the 8th century BC, Ashurbanipal, King of Assyria, created a library at his palace in Nineveh in Mesopotamia. Ashurbanipal was the first individual in history to introduce librarianship as a profession. We know of at least one "keeper of the books" who was employed to oversee the thousands of tablets on Sumerian and materials, including literary texts; history; ; astronomical calculations; mathematical tables; grammatical and linguistic tables; dictionaries; and commercial records and laws. All of these tablets were cataloged and arranged in logical order by subject or type, each having an identification tag.
The Great Library of Alexandria, created by Ptolemy I after the death of Alexander the Great in 323 BC, was created to house the entirety of Greek literature. It was notable for its famous librarians: Demetrius, Zenodotus, Eratosthenes, Apollonius, Aristophanes, Aristarchus, and Callimachus. These scholars contributed significantly to the collection and cataloging of the wide variety of scrolls in the library's collection. Most notably, Callimachus created what is considered to be the first subject catalog of the library holdings, called the pinakes. The pinakes contained 120 scrolls arranged into ten subject classes; each class was then subdivided, listing authors alphabetically by titles. The librarians at Alexandria were considered the "custodians of learning".
Near the end of the Roman Republic and the beginning of the Roman Empire, it was common for Roman aristocrats to hold private library in their home. Many of these aristocrats, such as Cicero, kept the contents of their private libraries to themselves, only boasting of the enormity of his collection. Others, such as Lucullus, took on the role of lending librarian by sharing scrolls in their collection. Many Roman emperors included public library into their political propaganda to win favor from citizens. While scholars were employed in librarian roles in the various emperors' libraries, there was no specific office or role that qualified an individual to be a librarian. For example, Pompeius Macer, the first librarian of Augustus' library, was a praetor, an office that combined both military and judicial duties. A later librarian of the same library was Gaius Julius Hyginus, a grammarian.
In the 14th century, universities began to reemerge which had libraries and employed librarians. At the same time royalty, nobles and jurists began to establish libraries of their own as status symbols. King Charles V of France began his own library, and he kept his collection as a bibliophile, an attribute that is closely connected to librarians of this time.
The Renaissance is considered to be a time of aristocratic enthusiasm for libraries. During this period, great private libraries were developed in Europe by figures such as Petrarch and Boccaccio. These libraries were sponsored by popes, royals, and nobility who sent agents throughout Western Europe to locate manuscripts in deteriorating monastic libraries. As a result, Renaissance libraries were filled with a wealth of texts. While materials in these libraries were mostly restricted, the libraries were open to the public. Librarians were needed to plan and organize libraries to meet public needs. A tool to achieve these organizational goals, the first library catalog, appeared in 1595.
John Dury is considered to be the first English library theorist. He wrote two letters to Samuel Hartlib concerning the duties of a professional librarian, which were published in 1650 as "The Reformed Librarie-Keeper". He held that librarians should not only care for the books, but should also be well educated and accomplished to raise the standards of librarianship. Furthermore, he advocated that librarians deserve a living wage in order to use their energy to perform their duties to the fullest extent. Gottfried Leibniz upheld that the librarian was the most important factor in the aid of learning. He is credited as including science texts in addition to conventional literature within library collections.
Another key figure of this time, Sir Thomas Bodley, gave up his career as a diplomat and established Oxford's Bodleian library. He is credited as creating the first functional library of modern times. Subsequent librarians following Bodley were called Protobibliothecarius Bodleianus, Bodley's Librarian. They would earn £40 a year. The ideas formed with these librarians continued to develop into the 17th century. With the approach of Bibliotheca Universalis, libraries changed; the content of libraries became less selective, to include literature of entertainment as well as academic value. At this time, libraries also became fully open to the public, with access no longer restricted to a small circle of readers.
In 18th-century France, two librarians, Hubert-Pascal Ameilhon and Joseph Van Praet, selected and identified over 300,000 books and manuscripts that became the property of the people in the Bibliothèque Nationale. During the French Revolution, librarians assumed sole responsibility for selecting books for use by all citizens of the nation. Out of this action came the implementation of the concept of modern library service: the democratic extension of library services to the general public, regardless of wealth or education.
In England in the 1870s, a new employment role opened for women in libraries; it was said that the tasks were "Eminently Suited to Girls and Women." By 1920, women and men were equally numerous in the library profession, but women pulled ahead by 1930 and comprised 80% by 1960. The factors accounting for the transition included the demographic losses of the First World War, the provisions of the Public Libraries Act of 1919, the library-building activity of the Carnegie United Kingdom Trust, and the library employment advocacy of the Central Bureau for the Employment of Women. In the United Kingdom, evidence suggests that the Conservative government began replacing professional librarians with unpaid volunteers in 2015–2016.
As the crisis escalated, there was a high demand for contact tracing, and the CDC had earlier named librarians as key public health staff to support COVID-19 case investigation and contact tracing, so many librarians and library staff volunteered to help with contact tracing. Librarians also supported their community in other ways, such as staffing non-emergency hotlines and manning shelters for the homeless, for which they were able to retain their income, while others were for a time.
The Librarian Reserve Corps was formed during the COVID-19 pandemic. It was a global network of volunteer librarians, specializing in academic libraries and medical libraries, serving as "information first responders" in the fight against the Infodemic as a direct result of COVID-19 pandemic. The Librarian Reserve Corps Literature Enhancement and Metadata Enrichment (LIME) volunteers, led by Jessica Callaway, vetted, indexed, and helped disseminate resources about COVID-19 to various organizations, including the GOARN and the World Health Organization. As of November 2021, the Librarian Reserve Corps has vetted over 60,000 publications relating to COVID-19. The Librarian Reserve Corps founder, Elaine Hicks, and co-leadership Stacy Brody and Sara Loree, were awarded the 2021 Librarian of the Year title from Library Journal.
The role of a librarian is continually evolving to meet social and technological needs. A modern librarian may deal with provision and maintenance of information in many formats, including ; electronic resources; ; ; audio and ; maps; ; photographs and other graphic material; bibliographic databases; and Internet-based and digital resources. A librarian may also provide other information services, such as information literacy instruction; computer provision and training; coordination with community groups to host public programs; assistive technology for people with disabilities; and assistance locating community resources.
The Internet has had a profound impact on the resources and services that librarians of all kinds provide to their patrons. Electronic information has transformed the roles and responsibilities of librarians, even to the point of revolutionizing library education and service expectations.
Collection development or acquisitions librarians monitor the selection of books and electronic resources. Large libraries often use approval plans, which involve the librarian for a specific subject creating a profile that allows publishers to send relevant books to the library without any additional vetting. Librarians can then see those books when they arrive and decide if they will become part of the collection or not. All collections librarians also have a certain amount of funding to allow them to purchase books and materials that don't arrive via approval.
Electronic resources librarians manage the databases that libraries license from third-party vendors. School librarians work in school libraries and perform duties as teachers, information technology specialists, and advocates for literacy. Instruction librarians teach information literacy skills in face-to-face classes or through the creation of online learning objects. They instruct library users on how to find, evaluate, and use information effectively. They are most common in academic libraries.
Media specialists teach students to find and analyze information, purchase books and other resources for the school library, supervise library assistants, and are responsible for all aspects of running the library/media center. Both library media teachers (LMTs) and young adult public librarians order books and other materials that will interest their young adult patrons. They also must help YAs find relevant and authoritative Internet resources. Helping this age group to become lifelong learners and readers is a main objective of professionals in this library specialty.
Outreach librarians are charged with providing library and information services for underrepresented groups, such as people with disabilities, low-income neighborhoods, home bound adults and seniors, incarcerated and ex-offenders, and homeless and rural communities. In academic libraries, outreach librarians might focus on high school students, transfer students, first-generation college students, and minorities.
Public service librarians work with the public, frequently at the reference desk of lending libraries. Some specialize in serving adults or children. Children's librarians provide appropriate material for children at all age levels, include pre-readers, conduct specialized programs and work with the children (and often their parents) to help foster interest and competence in the young reader. (In larger libraries, some specialize in teen services, magazine, or other special collections.) Reference or research librarians help people doing research to find the information they need, through a structured conversation called a reference interview. The help may take the form of research on a specific question, providing direction on the use of databases and other electronic information resources; obtaining specialized materials from other sources; or providing access to and care of delicate or expensive materials. These services are sometimes provided by other library staff that have been given a certain amount of special training; some have criticized this trend.
Systems librarians develop, troubleshoot and maintain library systems, including the library catalog and related systems. Technical service librarians work "behind the scenes" ordering library materials and database subscriptions, computers and other equipment, and supervise the library catalog and physical processing of new materials. A Youth Services librarian, or children's librarian, is in charge of serving young patrons from infancy all the way to young adulthood. Their duties vary, from planning summer reading programs to weekly story hour programs. They are multitaskers, as the children's section of a library may act as its own separate library within the same building. Children's librarians must be knowledgeable of popular books for school-aged children and other library items, such as e-books and audiobooks. They are charged with the task of creating a safe and fun learning environment outside of school and the home.
A young adult or YA librarian specifically serves patrons who are between 12 and 18 years old. Young adults are those patrons that look to library services to give them direction and guidance toward recreation, education, and emancipation. A young adult librarian could work in several different institutions; one might be a school library/media teacher, a member of a public library team, or a librarian in a penal institution. Licensing for library/media teacher includes a Bachelor or Master of Arts in Teaching and additional higher-level course work in library science. YA librarians who work in public libraries are expected to have a master's degree in Library and Information Science (MLIS), relevant work experience, or a related credential.
Representative examples of librarian responsibilities:
It is common in academic and other research libraries to require the librarians to obtain master's degrees in some academic subject, sometimes but not necessarily related to their professional responsibilities; in major research libraries, some of the librarians will hold PhD degrees in subject fields. Other advanced degrees often taken in conjunction with a degree in librarianship are Juris Doctor, management, health administration, or public administration. Despite the existence of doctoral programs existing to supplement a master's degree, the American Library Association considers a master's degree from an ALA accredited or approved program to be the terminal degree in the field.
Library technicians, library assistants, and library associates (not to be confused with academic rank of assistant librarian or associate librarian) may have diplomas but usually do not hold library-related degrees. Occasionally they also hold undergraduate or graduate degrees in other disciplines. These workers, sometimes referred to as para-professionals, perform duties such as database management, , ready reference, and serials and monograph processing.
In Germany, the first step for an academic librarian is a PhD in a subject field, followed by additional training in librarianship.
There are three ways in which these requirements can be met: the individual must obtain an ALIA-recognized bachelor's degree in library and information studies, complete a first degree in any discipline followed by an ALIA-recognized postgraduate diploma or masters course, or gain an ALIA-recognized library technician qualifications (undertaken at a Technical and Further Education (TAFE) college/institute followed by an ALIA-recognized bachelor's degree in library and information studies.
ALIA is responsible for accreditation of library specific qualifications for both librarians and library technicians. Professional Australian teacher-librarians require slightly different qualifications. In addition to having a degree that meets ALIA's accreditation process, teacher librarians must also hold recognized teaching qualifications.
One of the most significant examples of how technology has changed the role of librarians in the last 50 years has been the move from traditional card catalogs to online public access catalogs (). Librarians had to develop software and the MARC standards for cataloguing records electronically. They had to purchase and run the computers necessary to use the software. They had to teach the public how to use the new technologies and move to more virtual working environments.
The same could be said of other technology developments, from electronic databases (including the Internet), to logistical functions such as bar codes (or in the near future RFID). Many librarians provide virtual reference services (via web-based chat, instant messaging, text messaging, and e-mail), work in digitization initiatives for works in the public domain, teach information literacy and technology classes to their users, and work on the development of information architectures for improving access and search functionality. These examples illustrate some of the ways in which librarians are using technology to fulfill and expand upon their historical roles.
Librarians must continually adapt to new formats for information, such as electronic journals and e-books, which present both challenges and opportunities in providing access and promoting them to library patrons.
Increasing technological advance has presented the possibility of automating some aspects of traditional libraries. In 2004 a group of researchers in Spain developed the UJI Online Robot. This robot is able to navigate the library, look for the specified book, and upon its discovery, carefully take it from the shelf and deliver it to the user. Because of the robot's extremely limited function, its introduction into libraries poses little risk of the employment of librarians, whose duties are not defined by menial tasks such as the retrieval of books. Recently over 100 libraries in the United States have begun adding 3D printers to their collections in an effort to expose the public to cutting-edge technology.
Recent issues of concern for U.S. libraries include implementation of the Patriot Act and the Children's Internet Protection Act. Many librarians around the world share American librarians' concern over ethical issues surrounding censorship and privacy.
Some librarians join activist organizations like the UK-based Information for Social Change and the North American-based Progressive Librarians Guild. The Progressive Librarians Guild covers the actions of union library workers in its journal and blog, Union Library Workers.See also, the series, "There is Power in a Union: Union Activism 2006 Timeline" beginning in 2006
Within the American Library Association (ALA), some also join the Social Responsibilities Round Table (SRRT). SRRT came into being amid the social ferment of the 1960s and is often critical of the American Library Association for not living up to its professed ideals. Another important activist organization is the Social Responsibilities Special Interest Section of the American Association of Law Libraries (AALL). These activist organizations are viewed as controversial by some librarians, while others view them as a natural extension and outgrowth of their own deeply held library ethics. Librarians in the United States who as political actors in our times provide examples of a commitment to equality, the right to know or social justice include Peter Chase, George Christian, Janet Nocek, and Barbara Bailey. In the Doe v. Gonzales case, these librarians challenged the constitutionality of the nondisclosure provisions of the National Security Letters issued by the government under the USA Patriot Act in terrorist or other investigations. The four received the Roger Baldwin Medal of Liberty from the American Civil Liberties Union in June 2007.
Despite women making up most of the workforce, in 2014, women working as full-time librarians reported a median annual salary of $48,589, compared to $52,528 for men. In 2019 the wage gap was still 92 percent of the median annual earnings reported by men. African American women earned just 69.9 cents and Hispanic and Latina women earned 63.8 cents on every dollar earned by a man of any race. Asian women were the only female racial group to earn more than men of all races, but they still only earned 76.7 cents to the dollar reported by Asian men.
Librarianship grew into a female-dominated sphere in the late 19th century due to the lower value of women's wages in comparison to men's. Since women had greater difficulty finding work than men, they were more likely to work for lower wages, thus making them more appealing to employers.Nelson, Bonnie R. “The Chimera of Professionalism.” Library Journal, vol. 105, no. 17, Oct. 1980, p. 2029. Women, however, have made continuous progress toward equality,
Historically, top positions in the library field have largely been held by men. In 1911, Theresa Elmendorf became the first woman elected president of the American Library Association (which had been founded in 1876), serving in that office for just over a year.Thomison, p. 280 The death of her husband had forced Theresa Elmendorf to end her unpaid status, and for the next 20 years she held the position of vice-librarian at the Buffalo Public Library. Her new role also meant an increased participation in the American Library Association; in 1911–12 she served as its President, the first woman to hold that position. The highly esteemed position of Librarian of Congress was held entirely by men from its creation in 1802 (two years after the establishment of the Library of Congress) until 2016, when Dr. Carla Hayden was nominated for the position by President Barack Obama. She was confirmed by Congress in July, and assumed office as the 14th Librarian of Congress in September 2016.
Owing to the large number of men in greater positions of power within the library field, women have also been largely left out of standard histories of U.S. librarianship, but Suzanne Hildenbrand's scholarly assessment of the work done by women has expanded the historical record. Writers, academics, and journal publications have aimed to develop the scholarship around women in librarianship by shedding light on important female librarians of history, acknowledging and analyzing the viewpoints of specific groups of female and minority librarians, and bringing the pay gaps of the library profession into discussion.
The Committee on the Status of Women in Librarianship (COSWL) of the American Library Association, founded in 1976, represents the diversity of women's interest within ALA and ensures that the Association considers the rights of the majority (women) in the library field, and promotes and initiates the collection, analysis, dissemination, and coordination of information on the status of women in librarianship. The bibliographic history of women in U.S. librarianship and women librarians developing services for women has been well-documented in the series of publications initially issued by the Social Responsibilities Round Table Task Force on Women and later continued by COSWL.Kathleen de la Peña McCook and Katharine Phenix, On Account of Sex: An Annotated Bibliography on the History of Women in Librarianship, 1977–1981 (Chicago: ALA, 1984) Katharine Phenix and Kathleen de la Peña McCook (1982–1986) (Chicago: ALA, 1989); later years by Lori A Goetsch; Sarah Watstein (1987–1992) (Metuchen: Scarecrow Press, 1993) Betsy Kruger; Catherine A Larson; Allison A Cowgill (1993–1997) Metuchen: Scarecrow Press, 2000).
The Reference and Adult Services Division of the ALA has a discussion group titled "Women's Materials and Women Library Users," formed in the mid-1980s.
The Library Leadership and Management Association Division of the ALA has a discussion group titled "LLAMA Women Administrators Discussion Group," which exists to provide a forum for discussion of problems of particular concern to women in administrative positions.
The ALA also has the Women & Gender Studies Section (WGSS) of its Division "Association of College & Research Libraries"; this section was formed to discuss, promote, and support women's studies collections and services in academic and research libraries.
The ALA Policy Manual states under B.2.1.15 Access to Library Resources and Services Regardless of Sex, Gender Identity, Gender Expression, or Sexual Orientation (Old Number 53.1.15): "The American Library Association stringently and unequivocally maintains that libraries and librarians have an obligation to resist efforts that systematically exclude materials dealing with any subject matter, including sex, gender identity or expression, or sexual orientation. The Association also encourages librarians to proactively support the First Amendment rights of all library users, regardless of sex, sexual orientation, or gender identity or expression. Adopted 1993, amended 2000, 2004, 2008, 2010."
It also states, under B.2.12 Threats to Library Materials Related to Sex, Gender Identity, or Sexual Orientation(Old Number 53.12), "The American Library Association supports the inclusion in library collections of materials that reflect the diversity of our society, including those related to sex, sexual orientation, and gender identity or expression. ALA encourages all American Library Association chapters to take active stands against all legislative or other government attempts to proscribe materials related to sex, sexual orientation, and gender identity or expression; and encourages all libraries to acquire and make available materials representative of all the people in our society. Adopted 2005, Amended 2009, 2010."
One of the first activists in the library community working toward accessibility for the Deaf was Alice Hagemeyer. When disabled communities began demanding equality in the 1970s, Hagemeyer decided to go back to school for her master's degree in library science. While she was studying there, she realized that there was not very much information about the Deaf community at her library or at the libraries of any of her classmates. She soon became an activist for Deaf awareness at her library, and she became the first “Librarian for the Deaf Community” from any public library in the nation. Hagemeyer also constructed a manual of resources for Deaf people and those associated with them called The Red Notebook, which is now online at the website of the Friends of Libraries for Deaf Action. Hagemeyer was one of the first library activists to make strides for the Deaf community.
New guidelines from library organizations such as International Federation of Library Associations and Institutions (IFLA) and the ALA were written in order to help libraries make their information more accessible to people with disabilities, and in some cases, specifically the Deaf community. IFLA's Guidelines for Library Services to Deaf People is one such set of guidelines, and it was published to inform libraries of the services that should be provided for Deaf patrons. Most of the guidelines pertain to ensuring that Deaf patrons have equal access to all available library services. Other guidelines include training library staff to provide services for the Deaf community, availability of text telephones or TTYs not only to assist patrons with reference questions but also for making outside calls, using the most recent technology in order to communicate more effectively with Deaf patrons, including closed captioning services for any television services, and developing a collection that would interest the members of the Deaf community.
Over the years, library services have begun to evolve in order to accommodate the needs and desires of local Deaf communities. At the Queen Borough Public Library (QBPL) in New York, the staff implemented new and innovative ideas in order to involve the community and library staff with the Deaf people in their community. The QBPL hired a deaf librarian, Lori Stambler-Dunsmore, to train the library staff about Deaf culture, to teach sign language classes for family members and people who are involved with deaf people, and to teach literacy classes for Deaf patrons. In working with the library, Stambler-Dunsmore was able to help the community reach out to its deaf neighbors, and helped other deaf people become more active in their outside community.
In Nashville, Tennessee, Sandy Cohen manages the Library Services for the Deaf and Hard of Hearing (LSDHH). The program was created in 1979 in response to information accessibility issues for the Deaf in the Nashville area. Originally, the only service provided was the news via a teletypewriter or TTY, but today, the program has expanded to serving the entire state of Tennessee by providing all different types of information and material on deafness, Deaf culture, and information for family members of Deaf people, as well as a historical and reference collection.
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