A subject portal is a web-based gateway or directory that provides access to information and resources on a specific subject or topic. Subject portals are often created by libraries, universities, or other organizations as a way to organize and provide access to a wide range of resources, including online databases, library catalogs, web directories, and other sources of information. Subject portals may be general, covering a broad range of topics, or they may be specialized, focusing on a particular field or discipline. Subject portals can be a useful resource for researchers, students, and other individuals looking for information on a specific topic, as they provide a centralized location for accessing a variety of resources.
There are many different types of subject portals that may be available, and the specific type of subject portal used may depend on the needs and preferences of the individual or organization. Some common types of subject portals include:
- General subject portals: These portals provide access to a wide range of resources on a variety of topics, and may be created by libraries, universities, or other organizations.
- Specialized subject portals: These portals provide access to resources on a specific field or discipline, and may be created by professional organizations, research centers, or other specialized institutions.
- Library subject portals: These portals are created by libraries and provide access to the library’s online resources and catalogs, as well as other resources on a specific subject or topic.
- Educational subject portals: These portals are created by educational institutions and provide access to resources and materials for use in teaching and learning.
- Government subject portals: These portals are created by government agencies and provide access to resources and information related to the agency’s mission and areas of expertise.
- Commercial subject portals: These portals are created by commercial organizations and provide access to resources and information related to the organization’s products or services.
Subject portals may also be divided into subcategories or subject areas, depending on the breadth and focus of the resources they provide access to.