2 Eylül 2024 Pazartesi

Worldcat.org üzerinde “Açık Erişim”li (“Open Access”) Yayın Sayısı Nedir?

 

Worldcat.org üzerinde “Açık Erişim”li  (“Open Access”) Yayın Sayısı Nedir?

 

Bülent Ağaoğlu

İstanbul, 21.2.2022

 

OCLC organizasyonunun hizmetlerinden bazıları; Worldcat.org, FirstSearch, Worldcat Directory, OAISTER

Bu hizmetlerde mevcut açık erişimli yayınların sayıları hakkında aşağıda bazı kaynaklar yer almaktadır.

Mesela bedelli abonelerin yararlandığı FirstSearch hizmetinde açık erişimli yayın sayısı 84 milyon olarak verilmiş.

Ayrıca Worldcat.org sitesinde mevcut açık erişimli yayınların toplam sayısı nedir… Bu konuda aşağıdaki derlemede yer alan kaynaklardan somut bir sayı edinemedik…

En önemli 2 kaynaktan birisinde ( Inside WorldCat. https://www.oclc.org/en/worldcat/inside-worldcat.html ) bir bilgi var fakat burada belirtilen imkan (Aşağıda 1. Madde) Worldcat.org kullanıcıları için geçerli mi, bu cevap bekleyen bir soru…

Google üzerinde arama yaptık; What is the Number of Publications with "Open Access" on Worldcat.org?

Buradan da somut bir sayı edinemedik.

En önemli 2 kaynaktan bir diğeri;

WorldCat.org (Last updatedMay 28, 2019). https://help.oclc.org/Discovery_and_Reference/WorldCat-org .

Bu kaynakta da “açık erişimli” yayınlara ilişkin bir toplam sayı bulamadık.

1

WorldCat consists of three components: a bibliographic catalog, a knowledge base, and a registry for library information.”. https://www.oclc.org/en/worldcat/inside-worldcat.html

The knowledge base also includes free and open-access materials that users can find and get alongside their library’s materials. As of December 2021, the knowledge base provides access to more than 57,875,654 records and 20,776 content collections from 631 providers. Download an Excel spreadsheet that lists all knowledge base collections to see what’s available today.”. https://www.oclc.org/en/worldcat/inside-worldcat.html

2

“OCLC FirstSearch: The basics. Last updated Jan 5, 2021

FirstSearch, Hakkında

FirstSearch, kütüphane ve eğitim uzmanlarına zengin bir referans veritabanları koleksiyonuna erişim sağlayan çevrimiçi bir hizmettir. FirstSearch, düzinelerce veritabanına ve 10 milyondan fazla tam metin ve tam resim makaleye elektronik erişim sunar. FirstSearch ile, kütüphane koleksiyonunuzdaki materyaller arama sonuçlarında tanımlanabilir, kütüphaneler arası ödünç vermeyi kolaylaştırır ve kullanıcılarınızın ihtiyaç duydukları bilgilerle bağlantı kurmasına yardımcı olur.

Giriş yapın FirstSearch atanmış yetkilendirme ve şifre kullanarak.”. https://help.oclc.org/Discovery_and_Reference/FirstSearch/Reference/Handouts/OCLC_FirstSearch_The_basics?sl=en

3

Open Access Content. Last updatedJun 8, 2021. https://help.oclc.org/Discovery_and_Reference/FirstSearch/FirstSearch_databases/Open_Access_Content . (Bu sayfada mevcut kayıt sayısı 84 milyon olarak belirtilmiş.). “84 million records”. 

4

The OAIster database is a union catalog of millions of records for open access resources. Compiled by OCLC (the cooperative that runs the Worldcat catalog and supports interlibrary loan), OAIster provides a basic and advanced search for users. The database is compiled by harvesting records about items from open access collections around the world, and currently contains more than 50 million entries.”. 2019. https://news.illinoisstate.edu/2019/06/find-open-access-resources-using-oaister/

5

Modernized WorldCat Discovery interface: Additional 19 million items available in the Open Access filter (August 2021).

“Additional 19 million items available for use in the Open Access filter

The following databases are now available for use in the Open Access filter:

·         Europeana

·         Open Library of Humanities

·         UCL Press Journals

·         Wolters Kluwer Medknow”. https://help.oclc.org/Discovery_and_Reference/WorldCat_Discovery/Release_notes/2021_release_notes/055WorldCat_Discovery_release_notes_August_2021#Additional_19_million_items_available_for_use_in_the_Open_Access_filter

6

“Millions of open cultural heritage resources from Europeana now easily accessible through WorldCat

A partnership between OCLC and Europeana has now made millions of open cultural heritage resources easily accessible through WorldCat, the world's most comprehensive database of information about library collections.

Europeana works with thousands of European archives, libraries, museums and audio-visual collections to share cultural heritage for enjoyment, education and research, and to foster creativity and innovation.

The contribution of over 25 million only licensed records from the Europeana website to WorldCat adds to the rapidly growing number of open content resources that are accessible through OCLC services.”. https://www.oclc.org/en/open-access.html

7

Millions of open cultural heritage resources from Europeana now easily accessible through WorldCat

 

OCLC / 26 October 2021

A partnership between OCLC and Europeana has now made millions of open cultural heritage resources easily accessible through WorldCat, the world's most comprehensive database of information about library collections.

Europeana works with thousands of European archives, libraries, museums and audio-visual collections to share cultural heritage for enjoyment, education and research, and to foster creativity and innovation.

The contribution of over 25 million openly licensed records from the Europeana website to WorldCat adds to the rapidly growing number of open content resources that are accessible through OCLC services.

“Making digital heritage content openly available to as many people as possible to help promote knowledge sharing, learning and creativity sits at the heart of what Europeana does," said Milena Popova, Programme and Business Development Manager at Europeana. “The impact of the pandemic has only served to highlight the need for and importance of access to digital cultural content across society, and Europeana’s partnership with OCLC means we can help make that access possible for even more people.”

Open content continues to be an important part of library collections as users increasingly expect immediate access to free, online resources.

“We’re excited to work with Europeana to advance our shared goal of making open content resources visible and accessible for all,” said Tim Martin, Director of Business Development and Publisher Relations at OCLC. “By making open content more discoverable and accessible through continually expanding our collections and user-friendly discovery services, we’re able to create a more inclusive and rich experience for our users.”

Users of WorldCat.org and WorldCat Discovery can use the Open Access filter to quickly and easily surface resources from Europeana and other open content providers. 

About Europeana

Europeana is Europe’s platform for digital cultural heritage, empowering cultural heritage institutions to share their collections with the world. Through the Europeana website, millions of cultural heritage items from around 4,000 institutions across Europe are available online. We work to share and promote this heritage so that it can be used and enjoyed by people across the world. Our work contributes to an open, knowledgeable and creative society. The Europeana Foundation is the organisation tasked by the European Commission with developing a digital cultural heritage platform for Europe.

8

“OAIster is a union catalog of millions of records that represent open access resources. This catalog was built through harvesting from open access collections worldwide using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH). Today, OAIster includes more than 50 million records that represent digital resources from more than 2,000 contributors.”. https://www.oclc.org/en/oaister.html

 

9

https://www.oclc.org/content/dam/oclc/firstsearch/Webinars/TennShareFirstSearchDiscovery_11March2021.pdf

10

The OAIster database is a union catalog of millions of records for open access resources. Compiled by OCLC (the cooperative that runs the Worldcat catalog and supports interlibrary loan), OAIster provides a basic and advanced search for users. The database is compiled by harvesting records about items from open access collections around the world, and currently contains more than 50 million entries.”. https://news.illinoisstate.edu/2019/06/find-open-access-resources-using-oaister/

11

Mapping WorldCat’s Digital Landscape. By Brian F. Lavoie, Lynn Silipigni Connaway, and Edward T. O’Neill. 2006. https://www.ala.org/ala/alcts/alctspubs/librestechsvc/LRTS_51n2Lavoie.pdf

12

WorldCat® Digital Collection Gateway. https://www.oclc.org/en/digital-gateway.html

13

OCLC Annual Report 2020-2021. https://www.oclc.org/en/annual-report/2021/home.html

14

https://www.oclc.org/en/worldcat/inside-worldcat.html

15

Electronic Books (Ebooks). Last updated May 18, 2021. https://help.oclc.org/Discovery_and_Reference/FirstSearch/FirstSearch_databases/Ebooks  . 30 milyon kitap deniliyor. “Available on FirstSearch, WorldCat Discovery, and WorldCat.org”

Yukarıda Worldcat.org üzerinde elektronik kitap sayısı 30 milyon olarak belirtilmiş. Acaba bunların ne kadarı Worldcat.org üzerinde açık erişimli yayın…

 

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