Nobel Laureate Jeffrey C Hall: A Scientometric Portrait

Present Study analysis 201 publications (1972-2008) of Nobel laureate Jeffrey C Hall, an American eminent scientist in geneticist. His publications received 18,896 citations and first paper was reported in Scopus in 1972, subsequently, he published 200 research papers in various journals. The collaboration coefficient of scientist is 0.89 and forty-three (43) are two authored publications, 22 are single authored, scientist has authored highest publication in decade III (1990-1999) with 81(40.30%) publications. The paper entitled A pdf neuropeptide gene mutation and ablation of PDF neurons each cause severe abnormalities of behavioral circadian rhythms in Drosophila” published in \u27Cell\u27 journal in 2000 has been cited highest 632 times with ranked 1 among all his publications. Study reveals out of 201 publications 193 (96.02%) papers are obtained all 18896 citations, and top 20(9.95%) publications are obtained 7566(40.04%) citations, and cited more than 200 times, scientist preferred 50 channel of communications are used to publish his research output, most publications 28(13.93%) were published in \u27Genetics\u27 (IF: 4.556) journa

Nobel Laureate Michael Morris Rosbash : A scientometric portrait

Present Study analysis 201 publications (1972-2008) of Nobel laureate Jeffrey C Hall, an American eminent scientist in geneticist. His publications received 18,896 citations and first paper was reported in Scopus in 1972, subsequently, he published 200 research papers in various journals. The collaboration coefficient of scientist is 0.89 and forty-three (43) are two authored publications, 22 are single authored, scientist has authored highest publication in decade III (1990-1999) with 81(40.30%) publications. The paper entitled A pdf neuropeptide gene mutation and ablation of PDF neurons each cause severe abnormalities of behavioral circadian rhythms in Drosophila” published in \u27Cell\u27 journal in 2000 has been cited highest 632 times with ranked 1 among all his publications. Study reveals out of 201 publications 193 (96.02%) papers are obtained all 18896 citations, and top 20(9.95%) publications are obtained 7566(40.04%) citations, and cited more than 200 times, scientist preferred 50 channel of communications are used to publish his research output, most publications 28(13.93%) were published in \u27Genetics\u27 (IF: 4.556) journal

Nobel Laureate Jeffrey C Hall: A Scientometric Portrait

Present Study analysis 201 publications (1972-2008) of Nobel laureate Jeffrey C Hall, an American eminent scientist in geneticist. His publications received 18,896 citations and first paper was reported in Scopus in 1972, subsequently, he published 200 research papers in various journals. The collaboration coefficient of scientist is 0.89 and forty-three (43) are two authored publications, 22 are single authored, scientist has authored highest publication in decade III (1990-1999) with 81(40.30%) publications. The paper entitled A pdf neuropeptide gene mutation and ablation of PDF neurons each cause severe abnormalities of behavioral circadian rhythms in Drosophila” published in \u27Cell\u27 journal in 2000 has been cited highest 632 times with ranked 1 among all his publications. Study reveals out of 201 publications 193 (96.02%) papers are obtained all 18896 citations, and top 20(9.95%) publications are obtained 7566(40.04%) citations, and cited more than 200 times, scientist preferred 50 channel of communications are used to publish his research output, most publications 28(13.93%) were published in \u27Genetics\u27 (IF: 4.556) journa

Nobel Laureate Michael Morris Rosbash : A scientometric portrait

Present Study analysis 201 publications (1972-2008) of Nobel laureate Jeffrey C Hall, an American eminent scientist in geneticist. His publications received 18,896 citations and first paper was reported in Scopus in 1972, subsequently, he published 200 research papers in various journals. The collaboration coefficient of scientist is 0.89 and forty-three (43) are two authored publications, 22 are single authored, scientist has authored highest publication in decade III (1990-1999) with 81(40.30%) publications. The paper entitled A pdf neuropeptide gene mutation and ablation of PDF neurons each cause severe abnormalities of behavioral circadian rhythms in Drosophila” published in \u27Cell\u27 journal in 2000 has been cited highest 632 times with ranked 1 among all his publications. Study reveals out of 201 publications 193 (96.02%) papers are obtained all 18896 citations, and top 20(9.95%) publications are obtained 7566(40.04%) citations, and cited more than 200 times, scientist preferred 50 channel of communications are used to publish his research output, most publications 28(13.93%) were published in \u27Genetics\u27 (IF: 4.556) journal

USE OF INFORMATION RESOURCES IN THE FIELD OF COMMERCE BY THE USERS OF RATAN TATA LIBRARY, UNIVERSITY OF DELHI

Present paper examines the information seeking behaviour of users of Ratan Tata Library. To conduct the study structured questionnaire randomly distributed among the users of Library. The study found 37.5% users purpose for access information is to increase current knowledge, 31.25% access information in electronic format, 26.25% users used author as major keyword, Sage is highest usage database with 18.75%, Economic and Political is highest used financial source

USE OF INFORMATION RESOURCES IN THE FIELD OF COMMERCE BY THE USERS OF RATAN TATA LIBRARY, UNIVERSITY OF DELHI

Present paper examines the information seeking behaviour of users of Ratan Tata Library. To conduct the study structured questionnaire randomly distributed among the users of Library. The study found 37.5% users purpose for access information is to increase current knowledge, 31.25% access information in electronic format, 26.25% users used author as major keyword, Sage is highest usage database with 18.75%, Economic and Political is highest used financial source