LIS Professionals

04/06/2026

International Information Systems and Networks: INIS, AGRIS, INSPEC, MEDLARS, BIOSIS, ERIC, Patent Information System (P*S), Biotechnology Information System (BIS)

An in-depth analysis of major International Information Systems and Networks that play a critical role in the global dissemination of academic, scientific, and technical literature. It examines the structural frameworks, objectives, origin, and core products of prominent systems like INIS, AGRIS, INSPEC, MEDLARS, BIOSIS, ERIC, P*S, and BIS. The chapter is meticulously structured for competitive examinations in Library and Information Science (LIS)....

An in-depth analysis of major International Information Systems and Networks that play a critical role in the global dissemination of academic, scientific, and technical literature. It examines the…

31/05/2026

6. Statistical Packages – Spreadsheet, SPSS, Bibexcel, ‘R’ Statistics.

6. Statistical Packages – Spreadsheet, SPSS, Bibexcel, ‘R’ Statistics. Statistics is the science that deals with numbers, crunching and organizing them meaningfully to generate information. This information builds knowledge, which drives ongoing development. Computers provide significant assistance in statistical analysis. Numerous statistical tools exist, making it necessary to identify their specific applications. Many statistical procedures require substantial prior knowledge and insight, even when using a statistical package....

6. Statistical Packages – Spreadsheet, SPSS, Bibexcel, ‘R’ Statistics. Statistics is the science that deals with numbers, crunching and organizing them meaningfully to generate information. This in…

30/04/2026

Unit-wise Weightage & Most Important Topics

UGC NET LIS – Unit-wise Weightage & Most Important Topics (Based on Previous Year Trends + 2026 Expectation) 👇 📊 UNIT-WISE WEIGHTAGE (Paper II – LIS) Unit Topic Expected Questions Weightage Unit 1 Library & Society 5–7 ⭐⭐⭐ Unit 2 Information Sources & Services 10–12 ⭐⭐⭐⭐⭐ Unit 3 Organization of Knowledge 12–15 ⭐⭐⭐⭐⭐ Unit 4...

UGC NET LIS – Unit-wise Weightage & Most Important Topics (Based on Previous Year Trends + 2026 Expectation) 👇 📊 UNIT-WISE WEIGHTAGE (Paper II – LIS) UnitTopicExpected QuestionsWeightageUnit 1L…

03/10/2025

The modern world is awash with data, driven by increasingly complex communication, facilitated by evolving institutions, and governed by intricate legal frameworks. Understanding these interconnected domains is crucial for navigating the information age. This comprehensive exploration delves into the distinctions between data, information, and knowledge, the multifaceted nature of communication, the historical and contemporary roles of information institutions, and the essential legal protections offered by Intellectual Property Rights and the Right to Information....

The modern world is awash with data, driven by increasingly complex communication, facilitated by evolving institutions, and governed by intricate legal frameworks. Understanding these interconnect…

11/06/2025

1.1 Introduction to the Term 'Library' The word Library is derived from the Latin term “Liber”, which means “a book.” Traditionally, a library has been viewed as a collection of books used for reading or study or the building or room in which such a collection is kept. The English term ‘Library’ first appeared in 1374, as recorded by the…...

1.1 Introduction to the Term ‘Library’ The word Library is derived from the Latin term “Liber”, which means “a book.” Traditionally, a library has been viewed as a collection of books u…

02/06/2024

https://youtu.be/39GJreL6tH8?si=sRf8LxL_THVFmWed

High Court of Punjab and Haryana Assistant Librarian held on 28 04 2024LIS Test SeriesDesigned for LIS ProfessionalsWelcome to my blog dedicated to Library...

01/06/2024