Librarians and Media Collections Specialists

Educational Instruction and Library Occupations
O*NET-SOC コード
25-4022.00

Administer and maintain libraries or collections of information, for public or private access through reference or borrowing. Work in a variety of settings, such as educational institutions, museums, and corporations, and with various types of informational materials, such as books, periodicals, recordings, films, and databases. Tasks may include acquiring, cataloging, and circulating library materials, and user services such as locating and organizing information, providing instruction on how to access information, and setting up and operating a library's media equipment.

  • データ出典: BLS公表時点: 2026-08

    非常に高い· 相対

    低い4段階の相対区分非常に高い

    職業群単位の値

    尺度・母数・出典

    4段階の相対区分(低い / 中程度 / 高い / 非常に高い)

    BLS雇用見通し表の詳細職業831件が母数。値は NEM(全国雇用マトリクス)コード単位で付与されるため、同じ NEM コードの職業は同じバンドになります

    出典データセット(XLSX ファイルのダウンロード)

  • データ出典: Anthropic公表時点: 2026-03

    0.203

    0.000ここに掲載された値の範囲0.745
    尺度・母数・出典

    観測エクスポージャー指数、公開されたまま0–1

    O*NETタスクへの対応づけが基準

    SOC 2018の職業単位で公表された値で、同じSOC 2018コードを持つO*NET職業はすべてこの値になります

    出典データセット(CSV ファイルのダウンロード)

  • データ出典: ILO公表時点: 2025

    0.55

    0.09ここに掲載された値の範囲0.70

    職業群単位の値

    尺度・母数・出典

    生成AI露出度指数、公開されたまま0–1

    ISCO-08の細分類(4桁)単位で公表された値です。米国労働統計局(BLS)の公式対応表(ISCO-08→2010 SOC、2010 SOC→2018 SOC)を公表どおり適用してこの職業に結び付けており、対応は全部または一部です

    出典データセット(PDF ファイルのダウンロード)

この出典がどのような性格の値か

BLSの区分は絶対水準ではなく相対順位であり、一次測定でもありません。複数の既存研究が付けた職業別パーセンタイル順位を4段階にまとめた値です。雇用や賃金の予測でもなく、導入確率でもなく、自動化と増強を区別しません。

Task-level exposure

露出のある作業のみ

評価済みタスク 30 件 · β ≥ 0.5 のタスク 27 件(90.0%)

β = 直接的な露出(E1)+ 0.5 × ツール利用時の露出(E2)。原典リポジトリの定義に従います。

  • 原典の単位:O*NET 27.2 のタスク → O*NET 31.0 の職業コード
  • 評価済みタスクはすべて O*NET 31.0 のタスク一覧にあります。
出典
OpenAI "GPTs are GPTs" exposure rubric
版
gh-main-0471612
ライセンス
MIT License, Copyright (c) 2024 OpenAI

Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime. The unit and the meaning differ from the observed shares (%) in the other tabs, so do not place them on the same axis.

Task (O*NET 27.2)βE1 + 0.5 × E2
Teach library patrons basic computer skills, such as searching computerized databases.

O*NET Task ID 22408

1.0
Code, classify, and catalog books, publications, films, audio-visual aids, and other library materials, based on subject matter or standard library classification systems.

O*NET Task ID 22416

1.0
Explain use of library facilities, resources, equipment, and services, and provide information about library policies.

O*NET Task ID 22418

1.0
Engage in professional development activities, such as taking continuing education classes and attending or participating in conferences, workshops, professional meetings, and associations.

O*NET Task ID 22426

1.0
Maintain hardware and software, including computers, media equipment, scanners, color copiers, and color laser printers.

O*NET Task ID 22435

1.0
Check books in and out of the library.

O*NET Task ID 22407

0.5
Review and evaluate materials, using book reviews, catalogs, faculty recommendations, and current holdings to select and order print, audio-visual, and electronic resources.

O*NET Task ID 22409

0.5
Keep up-to-date records of circulation and materials, maintain inventory, and correct cataloging errors.

O*NET Task ID 22410

0.5
Search standard reference materials, including online sources and the Internet, to answer patrons' reference questions.

O*NET Task ID 22411

0.5
Analyze patrons' requests to determine needed information and assist in furnishing or locating that information.

O*NET Task ID 22412

0.5
Supervise daily library operations, budgeting, planning, and personnel activities, such as hiring, training, scheduling, and performance evaluations.

O*NET Task ID 22413

0.5
Plan and teach classes on topics such as information literacy, library instruction, and technology use.

O*NET Task ID 22414

0.5
Confer with colleagues, faculty, and community members and organizations to conduct informational programs, make collection decisions, and determine library services to offer.

O*NET Task ID 22415

0.5
Respond to customer complaints, taking action as necessary.

O*NET Task ID 22417

0.5
Plan and deliver client-centered programs and services, such as special services for corporate clients, storytelling for children, newsletters, or programs for special groups.

O*NET Task ID 22419

0.5
Locate unusual or unique information in response to specific requests.

O*NET Task ID 22420

0.5
Develop library policies and procedures.

O*NET Task ID 22422

0.5
Direct and train library staff in duties, such as receiving, shelving, researching, cataloging, and equipment use.

O*NET Task ID 22423

0.5
Evaluate materials to determine outdated or unused items to be discarded.

O*NET Task ID 22424

0.5
Develop, maintain, and troubleshoot information access aids, such as databases, annotated bibliographies, Web pages, electronic pathfinders, software programs, and online tutorials.

O*NET Task ID 22425

0.5
Compile lists of books, periodicals, articles, and audio-visual materials on particular subjects.

O*NET Task ID 22427

0.5
Confer with teachers to select course materials and to determine which training aids are best suited to particular grade levels.

O*NET Task ID 22428

0.5
Evaluate vendor products and performance, negotiate contracts, and place orders.

O*NET Task ID 22429

0.5
Arrange for interlibrary loans of materials not available in a particular library.

O*NET Task ID 22430

0.5
Set up, adjust, and operate audio-visual equipment, such as cameras, film and slide projectors, and recording equipment, for meetings, events, classes, seminars, and video conferences.

O*NET Task ID 22432

0.5
Assemble and arrange display materials.

O*NET Task ID 22433

0.5
Maintain inventory of audio-visual equipment.

O*NET Task ID 22434

0.5
Troubleshoot problems with audio-visual equipment.

O*NET Task ID 22421

0.0
Represent library or institution on internal and external committees.

O*NET Task ID 22431

0.0
Train faculty and media staff on the use of software and audio-visual equipment.

O*NET Task ID 22436

0.0

β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.

Data sources & licenses — O*NET®, Eloundou et al. (2023): see full notices on the Credits page

O*NET 31.0 のタスク全件(30件)

この職業の O*NET 31.0 のタスク全件(英語原文、種別はコア・補足)。露出値はこの一覧には載せず、上の表で各出典が用いた O*NET 版の文言の横にあります。

タスク(O*NET 31.0)種類
Check books in and out of the library.コア
Teach library patrons basic computer skills, such as searching computerized databases.コア
Review and evaluate materials, using book reviews, catalogs, faculty recommendations, and current holdings to select and order print, audio-visual, and electronic resources.コア
Keep up-to-date records of circulation and materials, maintain inventory, and correct cataloging errors.コア
Search standard reference materials, including online sources and the Internet, to answer patrons' reference questions.コア
Analyze patrons' requests to determine needed information and assist in furnishing or locating that information.コア
Supervise daily library operations, budgeting, planning, and personnel activities, such as hiring, training, scheduling, and performance evaluations.コア
Plan and teach classes on topics such as information literacy, library instruction, and technology use.コア
Confer with colleagues, faculty, and community members and organizations to conduct informational programs, make collection decisions, and determine library services to offer.コア
Code, classify, and catalog books, publications, films, audio-visual aids, and other library materials, based on subject matter or standard library classification systems.コア
Respond to customer complaints, taking action as necessary.コア
Explain use of library facilities, resources, equipment, and services, and provide information about library policies.コア
Plan and deliver client-centered programs and services, such as special services for corporate clients, storytelling for children, newsletters, or programs for special groups.コア
Locate unusual or unique information in response to specific requests.コア
Develop library policies and procedures.コア
Direct and train library staff in duties, such as receiving, shelving, researching, cataloging, and equipment use.コア
Evaluate materials to determine outdated or unused items to be discarded.コア
Develop, maintain, and troubleshoot information access aids, such as databases, annotated bibliographies, Web pages, electronic pathfinders, software programs, and online tutorials.コア
Engage in professional development activities, such as taking continuing education classes and attending or participating in conferences, workshops, professional meetings, and associations.コア
Compile lists of books, periodicals, articles, and audio-visual materials on particular subjects.コア
Confer with teachers to select course materials and to determine which training aids are best suited to particular grade levels.コア
Evaluate vendor products and performance, negotiate contracts, and place orders.コア
Arrange for interlibrary loans of materials not available in a particular library.コア
Represent library or institution on internal and external committees.コア
Maintain hardware and software, including computers, media equipment, scanners, color copiers, and color laser printers.コア
Troubleshoot problems with audio-visual equipment.補足
Set up, adjust, and operate audio-visual equipment, such as cameras, film and slide projectors, and recording equipment, for meetings, events, classes, seminars, and video conferences.補足
Assemble and arrange display materials.補足
Maintain inventory of audio-visual equipment.補足
Train faculty and media staff on the use of software and audio-visual equipment.補足

職業情報

雇用見通し(BLS)

雇用者数、2025
142K
雇用者数見通し、2035
146K
変化率 (2025–35)
+2.6%
年間賃金の中央値、2025
$68,270
入職時に通常必要な学歴
Master's degree
最低 $30,890BLS EP 2025–35 の詳細職業825件の賃金中央値の範囲最高 $559,030

出典: U.S. Bureau of Labor Statistics, Employment Projections 2025–35 — Employment by detailed occupation, 2025 and projected 2035

韓国職業分類との対応(KSCO)

AI Changing Work が作成した Korea Occupation Direct Crosswalk v1.1 現行版の対応です。関係の値は O*NET-SOC 職業の側から読みます。

KSCO コードKSCO 名称関係状態
29221사서範囲が同じ確定

関係と状態の定義(kr-direct v1.1)

ILO(国際労働機関)の職業説明

以下のISCO-08職業群は、AI Changing Workが米国労働統計局(BLS)の発行するクロスウォーク(2018 SOC→2010 SOC、2010 SOC→ISCO-08)を個別の選択なしにそのまま適用して、この職業に結び付けたものです。結び付きは全体的な対応の場合も部分的な対応の場合もあります。

  • ISCO-08 2622Librarians and Related Information Professionals

    図書館司書、関連情報専門職

出典: 総務省「国際標準職業分類(ISCO)2008年改定版(仮訳)分類項目名一覧(和英対照)」— 原著:ILO ISCO-08 © International Labour Organization(日本語訳は総務省がILOの許可を得て作成)

原文を見る

以下の定義・作業・職業例は、この職業ではなく、当該ISCO-08職業群についてのILOによる説明です。

Librarians and related information professionals collect, select, develop, organize and maintain library collections and other information repositories, organize and control other library services and provide information for users.

作業

  • (a) organizing, developing and maintaining a systematic collection of books, periodicals and other printed or audiovisually and digitally recorded material;
  • (b) selecting and recommending acquisitions of books and other printed or audiovisually and digitally recorded material;
  • (c) organizing, classifying and cataloguing library material;
  • (d) managing library borrowing and interlibrary loan facilities and information networks;
  • (e) retrieving material and providing information to business and other users based on the collection itself or on library and information-network systems;
  • (f) conducting research and analysing or modifying library and information services in accordance with changes in users' needs;
  • (g) devising and implementing schemes and conceptual models for the storage, organization, classification and retrieval of information;
  • (h) preparing scholarly papers and reports;
  • (i) performing manual, on-line and interactive media reference searches, making interlibrary loans and performing other functions to assist users in accessing library materials.

職業例

Bibliographer · Cataloguer · Librarian

Sources: ILO ISCO-08 — details: Credits

ESCO 職業語彙

以下の各項目は、公開されているESCO-O*NET Crosswalk(バージョン1、2022年)で、この職業と一つずつ対応付けられたものです。対応の種類はそのクロスウォークによるもので、表現はAI Changing Workによるものです。

  • librarianESCO 2622.2範囲が同じ

    Librarians manage libraries and perform related library services. They manage, collect and develop information resources. They make information available, accessible and discoverable to any kind of user.

  • information managerESCO 2622.1この職業のほうが狭い

    Information managers are responsible for systems that provide information to people. They assure access to the information in different work environments (public or private) based on theoretical principles and hands-on capabilities in storing, retrieving and communicating information.

  • big data archive librarianESCO 3433.2この職業のほうが広い

    Big data archive librarians classify, catalogue and maintain libraries of digital media. They also evaluate and comply with metadata standards for digital content and update obsolete data and legacy systems.

出典: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)

ライセンス: CC BY 4.0 (EU Reuse Notice)

原文を見る

ESCO reuse terms and the modification notice are in Credits.

フランス職業分類との対応(ROME)

この職業と ROME 4.0 の職業票(fiche)との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。「暫定」と表示した対応は、同じモデル系列(Claude)の二人の判定者による判定のみ、またはその判定に運営者の規則を適用して採用したものであり、確定した対応より根拠が弱くなります。

ROME コードROME 名称(フランス語)関係
K1603Bibliothécaire範囲が同じ暫定
K1614Directeur / Directrice de médiathèqueこの職業のほうが広い
K2129Professeur / Professeure documentalisteこの職業のほうが広い暫定
K1601Documentaliste重なるが同じではない暫定
K1611Iconographe関連(対応ではない)

Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.

ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.

(AI Changing Work link release: fr-direct v1)

スペイン職業分類との対応(CNO-11)

この職業と CNO-11 の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。

CNO-11 コードCNO-11 名称(スペイン語)関係
2912Bibliotecarios, documentalistas y afines範囲が同じ

Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.

(AI Changing Work link release: es-direct v1)

ドイツ職業分類との対応(KldB)

この職業と KldB の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。

KldB コードKldB 名称(ドイツ語)関係
73323Berufe im Bibliothekswesen - komplexe Spezialistentätigkeitenこの職業のほうが広い
73324Berufe im Bibliothekswesen - hoch komplexe Tätigkeitenこの職業のほうが広い
73333Berufe im Dokumentations- und Informationsdienst - komplexe Spezialistentätigkeiten関連(対応ではない)暫定
73394Führungskräfte - Medien-, Dokumentations- und Informationsdienste関連(対応ではない)暫定

Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.

(AI Changing Work link release: de-direct v1)

日本職業分類との対応(JSCO)

この職業と JSCO の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。

JSCO コードJSCO 名称(日本語)関係
241図書館司書範囲が同じ

Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.

(AI Changing Work link release: jp-direct v1)

このページのデータの出典・ライセンスと AI Changing Work による改変・翻訳の告知:クレジットと出典