Course Code: MLII-101

MLII-101: Information Sources, Systems and Services

Assignment Code: AST/TMT/ Jul.2025-Jan.2026

Q1. What do you understand by the term ‘information gatherers’? Describe their types and functions.

Answer: Information gatherers are individuals, groups, or institutions that systematically collect, analyze, and supply information needed for planning, decision-making, and policy formulation. In the context of management, human resource management, and industrial relations, information gatherers help organizations, trade unions, employers, and governments understand economic conditions, workforce trends, employee attitudes, productivity levels, and industrial disputes. Accurate information reduces uncertainty and supports rational decisions.

Types of Information Gatherers

1. Primary Information Gatherers: These collect first-hand data directly from the source. Examples include HR departments conducting employee surveys, interviews, observation studies, and field research teams.
2. Secondary Information Gatherers: These rely on already available data such as government reports, census data, published research, industry reports, and company records.
3. Internal Information Gatherers: Located within the organization, such as HR analytics teams, MIS units, and internal audit departments.
4. External Information Gatherers: Outside agencies like government labor departments, employers’ associations, trade unions, research institutes, and media organizations.

Functions of Information Gatherers

• Collect accurate and relevant data
• Analyze trends and patterns
• Support managerial and policy decisions
• Aid collective bargaining and conflict resolution
• Forecast future needs and risks
• Improve transparency and communication
• Assist in planning, control, and evaluation

Q2. Enumerate various categories of information professionals. Discuss activities of any two of them.

Answer: Categories of Information Professionals

Information professionals are specialists who manage, organize, analyze, and disseminate information to support learning, research, decision-making, and organizational effectiveness. The major categories include:

1. Librarians (academic, public, special, digital)
2. Information Scientists
3. Archivists and Records Managers
4. Knowledge Managers
5. Information Analysts / Data Analysts
6. Documentation Officers
7. Content Managers
8. Information Brokers / Consultants
9. Digital Curators

The activities of LibrariansandKnowledge Managers are discussed below.

1. Librarians

Librarians are traditional yet evolving information professionals responsible for organizing, preserving, and providing access to information resources. Their activities extend far beyond book management and now include both physical and digital information systems.

A key activity of librarians is collection development, which involves selecting, acquiring, and maintaining books, journals, databases, e-books, and multimedia resources according to user needs. They also perform classification and cataloguing, ensuring information is systematically arranged using standard tools such as Dewey Decimal Classification or Library of Congress Classification.

Another major activity is reference and information services. Librarians assist users in locating accurate and relevant information, guiding them in research methodologies, database searching, and citation practices. In academic and research settings, librarians support teaching and research through information literacy programs, helping users evaluate sources critically.

2. Knowledge Managers

Knowledge managers focus on identifying, capturing, organizing, and sharing knowledge within organizations to enhance efficiency and innovation. Their primary activity is managing both explicit knowledge(documents, databases, reports) and tacit knowledge (skills, experience, expertise of employees).

One important activity of knowledge managers is knowledge capture, where valuable organizational knowledge is documented through best-practice manuals, case studies, and process documents. They design and maintain knowledge repositories, intranets, and collaboration platforms that allow employees to access information easily.

Knowledge managers also promote knowledge sharing and collaboration by encouraging teamwork, communities of practice, and mentoring systems. They often organize training sessions, workshops, and learning programs to ensure knowledge is transferred effectively across departments.

Another critical activity is knowledge analysis, where managers assess information gaps, duplication, and relevance to support strategic decision-making. By aligning knowledge resources with organizational goals, they help improve productivity, innovation, and competitive advantage.

Q3. What do you understand by e-journal consortia? Discuss with a suitable examples from India.

Answer: E-Journal Consortia

An e-journal consortium is a collaborative arrangement in which a group of libraries or institutions jointly subscribe to electronic journals and databases from publishers. Instead of individual institutions purchasing costly e-journal subscriptions separately, the consortium negotiates as a single body, resulting in reduced costs, wider access, and better licensing terms. E-journal consortia are especially important for academic and research institutions, where access to current scholarly literature is essential but budgets are often limited.

The main objectives of e-journal consortia include resource sharing, cost optimization, avoiding duplication of subscriptions, and ensuring equitable access to high-quality research material. Through consortia, member institutions gain access to thousands of national and international journals, archives, and databases that might otherwise be unaffordable. E-journal consortia also promote digital literacy, research productivity, and interdisciplinary learning. With the growth of online education and research, e-journal consortia have become a vital component of modern library and information services.

Examples of E-Journal Consortia in India

One of the most prominent examples of an e-journal consortium in India is e-ShodhSindhu, initiated by the Ministry of Education (formerly MHRD). It was formed by merging three earlier consortia: UGC-INFONET, INDEST-AICTE, and NLIST. E-ShodhSindhu provides access to thousands of peer-reviewed e-journals and databases to universities, colleges, and research institutions across India.

Another important example is INDEST-AICTE Consortium, which mainly supports engineering and technical institutions by providing access to leading scientific and technical journals. Similarly, DELNET (Developing Library Network) facilitates resource sharing and access to electronic databases among member libraries.

These Indian e-journal consortia have significantly strengthened research and higher education by ensuring affordable, timely, and extensive access to scholarly information, thereby bridging the knowledge gap between institutions.

Q4. Discuss the major information organizations in India in the field of Social Sciences. Explain in detail, the National Documentation Centre for Social Science in India.

Answer: Major Information Organizations in India in the Field of Social Sciences

India has developed several important information organizations that support research, education, and policy-making in the field of social sciences. These organizations collect, organize, and disseminate data, research findings, and documentation related to society, economy, culture, governance, and development.

One of the most significant bodies is the Indian Council of Social Science Research (ICSSR), which promotes research, funds projects, supports research institutes, and coordinates social science documentation activities. Closely associated with ICSSR are various ICSSR-funded research institutes and data archives across the country.

The National Sample Survey Office (NSSO) (now part of the National Statistical Office) plays a crucial role by providing large-scale socio-economic data through surveys on employment, consumption, education, and health. The Central Statistical Office (CSO) also contributes valuable macro-level social and economic statistics.

National Documentation Centre for Social Science in India

The National Documentation Centre for Social Science (NDCSS) functions under the umbrella of the Indian Council of Social Science Research (ICSSR) and plays a central role in organizing and disseminating social science information in India. It was established to support researchers, scholars, planners, and policy-makers by providing comprehensive documentation services in social sciences.

The primary function of NDCSS is collection and organization of social science literature, including research reports, theses, dissertations, conference papers, and project documents produced in India. It develops and maintains bibliographic databases and indexes that help researchers identify relevant studies efficiently. A major initiative of NDCSS is the preparation of national-level databases of social science research projects, funded by ICSSR and other agencies.

NDCSS also provides documentation and information services, such as literature searches, reference services, and research support. It publishes bibliographies, abstracts, and directories that serve as essential research tools.

Q5. Write short notes on any two of the following:

a) ADONIS

c) Expert systems

Answer: a) ADONIS

ADONIS (Article Delivery Over Network Information System) is an electronic document delivery system developed to provide rapid access to full-text scientific and technical journal articles. It was originally designed to distribute journal articles on CD-ROM and later through network-based systems. ADONIS primarily focused on biomedical and scientific literature and was used by libraries to supply articles quickly without relying on traditional interlibrary loans.

The system stored articles in image format and allowed users to search bibliographic details and retrieve complete articles. One of the key advantages of ADONIS was its ability to reduce document delivery time, lower storage space, and improve access to frequently used journals. It also helped libraries manage copyright compliance by monitoring article usage. Although ADONIS has largely been replaced by modern online journal platforms and publisher databases, it played a significant role in the early development of electronic publishing and document delivery systems.

c) Expert Systems

Expert systems are computer-based artificial intelligence programs designed to simulate the decision-making ability of a human expert in a specific domain. They use a knowledge base containing facts and rules and an inference engine to solve complex problems. Expert systems are widely used in medicine, engineering, finance, and information management.

In information services, expert systems assist in reference services, indexing, classification, and information retrieval. For example, they can recommend databases, suggest search strategies, or help diagnose user information needs. Expert systems increase efficiency, consistency, and availability of expert knowledge, especially where human experts are scarce. However, they require continuous updating and may lack human judgment in ambiguous situations. Despite these limitations, expert systems remain valuable tools for decision support.