قواعد بيانات عالمية (تخصصات مختلفة)-- copied

Name

Discipline(s)

Description

Access Cost

African Journals OnLine(AJOL)

Multidisciplinary

Scholarly journals published in Africa]

Free abstracts; Subscription full-text

AGRICOLA: Agricultural Online Access

Agriculture

Free & Subscription

AGRIS: Agricultural database

Agriculture

Covers agriculture, forestry, animal husbandry, aquatic sciences and fisheries, human nutrition, extension literature from over 100 participating countries. Material includes unique grey literature such as unpublished scientific and technical reports, theses, conference papers, government publications, and more.

Free

Analytical sciences digital library

Analytical chemistry

Free

Anthropological Index Online

Anthropology

Index only (no abstracts or full-text).

Free

Arachne

Archaeology,Art history

German language

Free

Arnetminer

Computer Science

Online service used to index and search academic social networks

Free

arXiv

Physics,Mathematics,Computer science,Nonlinear sciences,Quantitative biologyandStatistics

Repository of electronic pre-prints of papers in the fields of mathematics, physics, astronomy, computer science, quantitative biology, statistics, and quantitative finance.

Free

ASCE Library

Civil Engineering

all civil engineering disciplines includingstructural engineering,geotechnical engineering,transportation engineering,construction engineering,environmental engineering, engineering mechanics,sustainability,water resources,irrigation.hydraulics,hydrology,waterways,urban planning, cold regions ...

Abstract free. Fulltext subscription.

Astrophysics Data System

Astrophysics,Geophysics,Physics

Free

AULIMP: Air University Library's Index to Military Periodicals

Military Science

Free

BASE: Bielefeld Academic Search Engine

Multidisciplinary

Free

BioOne

Biology,Ecology, andEnvironmental Science

A full-text aggregation of more than 180 scientific journals publishing current research in Biodiversity Conservation, Biology, Ecology, Environmental Science, Entomology, Ornithology, Plant Science, and Zoology.

Free abstract & references, Open Access titles, and Subscription

Bioinformatic Harvester

Biology,Bioinformatics

A meta search engine for 50 major bioinformatic databases and projects. Project appears to be not available anymore.

Free

ChemXSeer

Chemistry

the projects seems abandoned in 2018

Free

CiNii

Multidisciplinary

Database of 15 million articles in theJapanese languagefrom 3600 journals.

Free abstracts; Subscription full-text

CHBD: Circumpolar Health Bibliographic Database

Medicine

Free

Citebase Search

Mathematics,Computer science,Physics

Semi-autonomous citation index of free online research. Not available, ceased operations in 2013

Free

CiteULike

Computer science

Not available. Ceasing operations as of March 30, 2019

Free

CiteSeer

Computer Science

Replaced byCiteSeerX.

Free

CiteSeerX

Computer science,Statistics,Mathematics, becoming Multidisciplinary

Free

Civil engineering database

Civil engineering

A bibliographic database covering all of ASCE's publications since 1872

Free

CogPrints: Cognitive Sciences Eprint Archives

Science(General)

Free

The Collection of Computer Science Bibliographies

Computer science

Free

COnnecting REpositories

Multidisciplinary

Free

DeepDyve

Multidisciplinary

Free multidisciplinary search engine and reference organization tools, with subscription option for access to read-only content from more than 17,000 journals and 20 million articles

Free abstracts; Subscription full-text

Directory of Open Access Journals

Journals

The Directory Of Open Access Journals (DOAJ) lists more than 10,000 open access journals (September 2014) in multiple research areas.[50]

Free

DBLP

Computer science

Comprehensive list of papers from major computer science conferences and journals

Free

EconBiz

Economics

EconBiz supports research in and teaching of economics with a central entry point for all kinds of subject-specific information and direct access to full texts.

Free

ERIC: Educational Resource Information Center

Education

Education literature and resources. Provides access to over 1.3 million records dating back to 1966.

Free

Europe PMC

Biomedical

A database of biomedical and life sciences literature with access to full-text research articles and citations.[59]Includes text-mining tools and links to external molecular and medical data sets. A partner in PMC International.[60]

Free

GENESIS

Women's history

Descriptions of women's history collections from sources in the UK, as well as women's history websites.

Free

Golm Metabolome Database

Mass spectrometry

The Golm Metabolome Database (GMD) is a reference mass spectra library of biologically active metabolites quantified using gas chromatography (GC) coupled to mass spectrometry (MS).

Free online search; offline use by subscription

Google Scholar

Multidisciplinary

Free

HCI Bibliography

Human-computer interface

An electronic bibliography for most of HCI for researchers, developers, educators, and students

Free

HubMed

Medicine

An alternative interface to thePubMedmedical literature database

Free

Index Copernicus

Multidisciplinary science

Scientific journal database contains currently over 2,500 journals from all over the world, including 700 journals from Poland. IC's journal ranking system was criticized in 2013 byJeffrey Beallbecause of the high proportion ofpredatory journalsincluded in it and its suspect evaluation methodology; he characterized the resulting "IC Value" as "a pretty worthless measure".[75]

Free

Information Bridge: Department of Energy Scientific and Technical Information

Multidisciplinary

The Information Bridge: DOE Scientific and Technical Information provides free public access to over 266,000 full-text documents and bibliographic citations of Department of Energy (DOE) research report literature. Documents are primarily from 1991 forward and were produced by DOE, the DOE contractor community, and/or DOE grantees. Legacy documents are added as they become available in electronic format.

Free

IngentaConnect

Multidisciplinary

Free searching; Subscription full-text

IARP

Multidisciplinary

Open-access knowledge management system incorporating grants, publications, conferences in natural and social & behavioral sciences. The site provides tools to build graphic reports.

Free

INSPIRE-HEP

Physics, (High Energy)

Free

International Directory of Philosophy

Philosophy

Contains information on university philosophy departments and programs, philosophical societies, research centers, journals, and philosophy publishers in the U.S., Canada, and approximately 130 other countries.

Free search; full access by subscription

J-Gate

All Scholarly Journals

J-Gateis an electronic gateway to global e-journal literature. J-Gate provides seamless access to millions of journal articles.

Free abstract & references, Open Access titles, and Subscription

JournalSeek

Multidisciplinary

Open access journalsin different language

Links to journal's home page and publishers

JSTOR: Journal Storage

Multidisciplinary

JSTOR Collections: Current Journals; Archived Journals (first issue through 3–5 years ago); Books; and Primary Source Collections
FREE Resources: 3 articles every 2 weeks (Register and Read Program, archived journals). Also, early journals (prior to 1923 in US, 1870 elsewhere) free, no registry necessary.

Free and Subscription

Jurn

Multidisciplinary

Jurn is a free-to-use online search tool for finding and downloading free full-text scholarly works. In 2014 Jurn expanded beyondopen access journalsin the arts and humanities, to also index open journals in ecology, science, biomedical, business and economics. Jurn is actively curated and maintained.

Free

Lesson Planet

Education(K-12)

Over 400,000 teacher-reviewed classroom resources including lesson plans, worksheets, educational videos, and education articles.

Free Abstract; Subscription full-text

Lingbuzz

Linguistics

A free archive of linguistics articles, with a focus on syntax, semantics, phonology and morphology.

Free

MedlinePlus

Medicine

Free

Mendeley

Multidisciplinary

The Mendeley research catalog is a crowdsourced database of research documents. Researchers have uploaded nearly 100M documents into the catalog with additional contributions coming directly from subject repositories like Pubmed Central and Arxiv.org or web crawls.

Free

NBER: National Bureau of Economic Research

Economics

Free

Microsoft Academic

Multidisciplinary

Provides many innovative ways to explore scientific papers, conferences, journals, and authors[107]

Free

MyScienceWork

Science

Database includes more than 70 million scientific publications and 12 million patents.

Free

National Criminal Justice Reference Service[108]

Criminology, Sociology

Abstracts of scholarly journal articles, agency and NGO reports, and conference proceedings

Free

OAIster

Multidisciplinary

Free

OpenEdition.org

Humanities,social science

OpenEdition offers the academic community four international-scale publication and information platforms in the humanities and social sciences

Free

OpenSIGLE

Grey literature

Indexes European grey literature.

Free

Paperity

Multidisciplinary

Aggregator ofopen accessjournals and papers. Contains more than 1,500,000 full-text articles and 4,200 journals covering all academic disciplines and different languages. Provides full-text article search, RSS feeds and a mobile application to access the literature.

Free

Philosophy Documentation Center eCollection

Applied ethics,Philosophy,Religious studies

Journals, series, conference proceedings, and other works from several countries online.

Free abstract & preview; Subscription full-text

PhilPapers

Philosophy

Free

POIESIS: Philosophy Online Serials

Philosophy,applied ethics,religious studies

Journals and series, online access for institutions with print

Free abstract & preview; Subscription full-text

POPLINE

Population,Family Planning,Reproductive Health

POPLINE® contains the world's most comprehensive collection of population, family planning and related reproductive health and development literature. An international resource, POPLINE helps program managers, policy makers, and service providers in low- and middle-income countries and in development-supportive agencies and organizations gain access to journal articles and other scientific, technical, and programmatic publications.

Free

Psychology's Feminist Voices

Psychology

An online, multimedia digital archive containing the profiles of 250 feminist psychologists who have shaped and continue to transform the discipline of psychology. Profiles are organized in two sections, "Women Past" and "Feminist Presence." All profiles on the Feminist Presence section contain original interview transcripts and video clips with the psychologist discussing their feminist development and academic career.

Free

PubChem

Chemistry

Free

PubMed

Biomedical

A database primarily of references and abstracts on life sciences and biomedical topics

Free

PubPsych

Psychology

PubPsych is a free information retrieval system for psychological resources. It offers a comprehensive and balanced selection of resources from a growing number of international databases with a European focus, covering the needs of academic and professional psychologists.

Free

RePEc: Research Papers in Economics

Economics

Free

Rock's Backpages

Music

Primary documentsfrom the history ofrock and roll

Subscription. Limited free access with registration.

Russian Science Citation Index

Scientific journals

A bibliographic database of scientific publications in Russian.

Free

SafetyLit

Multidisciplinary

Citations and abstracts of journal articles and reports from researchers working in the more than 35 distinct professional disciplines (architecture - zoology) relevant to preventing unintentional injuries, violence, and self-harm.

Free

SciELO

Journals

SciELO is a bibliographic database and a model for cooperative electronic publishing in developing countries originally from Brazil. It contains 985 scientific journals from different countries in free and universal access, full-text format.

Free

Science.gov

Multidisciplinary

A gateway to government science information and research results. Science.gov provides a search of over 45 scientific databases and 200 million pages of science information with just one query, and is a gateway to over 2000 scientific Websites.

Free

Science Accelerator

Multidisciplinary

A gateway to results of DOE research and development and major R&D accomplishments of interest to DOE.

Free

ScienceOpen

Multidisciplinary

Search engine for natural and physical sciences, social sciences, and humanities. IncorporatesarXiv,PubMed, andSciELO. Integrated withORCIDfor overlay and peer review services. All articles displayAltmetricscores.

Free

Scientific Information Database(SID)

Engineering & Technology,Medical Science,Basic Science,Human Sciences

It is a free bank with multipurpose goals, containing Engineering & Technology, Medical, Basic Science, Human Sciences papers.

Free

SCIndeks - Serbian Citation Index

Multidisciplinary

A combination of an online multidisciplinary bibliographic database, a national citation index, an Open Access full-text journal repository and an electronic publishing platform.

Free

SearchTeam

Multidisciplinary

Students search together collaboratively for scholarly articles and resources

Free

Semantic Scholar

Multidisciplinary

It is designed to quickly highlight the most important papers and identify the connections between them. It currently includes on computer science and biomedical publications.

Free

Socol@r: Socolar

Multidisciplinary

Scholarlyopen accessresources in different language

Free abstracts; Links to full-text

SSRN: Social Science Research Network

Social science

Contains an abstracts database and an electronic paper collection, arranged by discipline.

Free

Sparrho

Multidisciplinary

Sparrho is a personalised platform that allows users to discover, curate and share over 60 million scientific research articles and patents from 45k+ journals and preprint servers.

Free

SpringerLink

Multidisciplinary

Free abstract & preview; Subscription full-text

VET-Bib

Social Science,Education

Europeanvocational educationand training (VET) literature

Free

WorldCat

Multidisciplinary

Unified catalog of member libraries' catalogs

Free & Subscription

WorldWideScience

Multidisciplinary

WorldWideScienceis a global science gateway composed of national and international scientific databases and portals. WorldWideScience accelerates scientific discovery and progress by providing one-stop searching of databases from around the world. Multilingual WorldWideScience provides real-time searching and translation of globally dispersed multilingual scientific literature.

Free