Co-authorship pattern and Collaboration in Colorectal Cancer Research

The study focused on authorship pattern and collaboration in colorectal cancer research output as reflected in the web of science database for the period 2010-2017. Using various scientometrics approaches, the study presents co-authorship and collaborative patterns for different countries, institutions, and authors. We find multi and mega-author contributions which are increasing and dominate the CRC research. In the case of collaborative patterns, we found domestic collaboration which dominates the CRC research compared to international collaborations. Institution wise we find mostly domestic inter-institutional collaboration. Country pair-wise collaboration pattern shows that the US is the most preferred country for collaborations and the author-wise collaborative pattern in CRC research shows that the collaboration of domestic or local inter-institutional collaboration between the authors and highest possible combinations

Colorectal Cancer Research in SAARC Countries: A Scientometric analysis

The study examined 2053 papers related to the publications of SAARC Countries on Colorectal cancer indexed in the web of science databases during 2010- 2018. The world colorectal cancer output (116203 publications) was formed from several countries. The present study analyzed the research output, authorship pattern, collaborative pattern, and activity index of five SAARC Countries viz. India, Pakistan, Bangladesh, Sri Lanka, and Nepal. The study revealed that India is a leading country among the five SAARC Countries with major research contributions. India’s continuous collaboration with other developed countries shows a higher activity index particularly in the context of individual research productivity. Developed countries like the USA, Australia, and the UK are the top collaborating countries with SAARC regions

An analysis of Research publication on Colorectal Cancer in Asian Countries

This paper discusses colorectal cancer research output in Asian during 2000- 2017. The data has been downloaded from PubMed databases. A total of 2726 articles were found. Language distribution shows a majority of the papers are published in the English language 2661 (97.61%) irrespective of the native language of the country and those publications were in the form of journal articles i.e. 2225 (81.62%). The authorship pattern indicates the maximum number of papers was published by collaborative work of more than ten authors for which the mean value of Degree of Collaboration is 0.84 indicating the high ratio of collaborative research work undertaken by researchers. The Relative Growth Rate and Doubling Time of total publications show decreasing and increasing trend. The mean relative growth rate is 0.28. It is also found that the average exponential growth rate is 11.55% during the sample periods. The Geographical distribution of productivity of top 20 countries shows that Thailand has contributed 838 (30.74%) publications and ranked top among the countries in terms of publications. Among the authors engaged in CRC research, Wang J is the most productive author with 31 (1.13%) of total contributions. “Wang J’ had collaborated with 82 researchers in colorectal cancer research. The most common keyword used by researcher is “human”. Cluster Density view has identified 932 items with five different clusters, in which studies were grouped right from how alteration or changes take place in the cell or DNA to surgery or therapy or remedy related studies for CRC related cases

MAPPING OF COLORECTAL CANCER RESEARCH OUTPUT WITH A FOCUS ON INDIA

This paper explores the Colorectal Cancer research scholarly communications published by Indian researchers based on the data available in web of science database for the period of 12 years (2005- 2016); using tools like WoS, MS Excel & Histcite. The analysis revealed that there is an increasing trend in total CRC research publications and majority of the publications are in the form of articles both in case of India and world. Total citations and average citation per paper in case of India also shows increasing trend except in 2009 and 2012. Increasing trend could also be observed in case of international collaborative works between India and rest of the world. India’s highest collaborating country is USA 15.6% of the total collaborative works undertaken. The country wise distribution and year wise contributions shows that 50% of world CRC research comes from three countries viz. USA, China and Japan. In terms of funding CRC research work “Council of Scientific & Industrial Research” (CSIR) tops the list with (133) funding’s as per the records. Sanyal SN is the most productive author contributing (2.2%) of articles. Authorship pattern shows that 10 and more than 10 authors contributed more papers. Panjab University has the maximum number of publications with 62 records having a Total Local Citation Score 80 and Total Global Citation Score 551. Highest subject wise distribution is Oncology with 386 papers and 31.56% share. Tumor biology is the most preferred journal with (47) 3.9% of the total periodical literature output during the period under study. Most common keywords used by the researchers in their publications are the word “Cancer” with 564 records, followed by the word “Colorectal” with 287 records. Jemal A, 2011, CA-CANCER J CLIN, V61, P69 is the top most cited papers as it has been cited 55 times

An analysis of Research publication on Colorectal Cancer in Asian Countries

This paper discusses colorectal cancer research output in Asian during 2000- 2017. The data has been downloaded from PubMed databases. A total of 2726 articles were found. Language distribution shows a majority of the papers are published in the English language 2661 (97.61%) irrespective of the native language of the country and those publications were in the form of journal articles i.e. 2225 (81.62%). The authorship pattern indicates the maximum number of papers was published by collaborative work of more than ten authors for which the mean value of Degree of Collaboration is 0.84 indicating the high ratio of collaborative research work undertaken by researchers. The Relative Growth Rate and Doubling Time of total publications show decreasing and increasing trend. The mean relative growth rate is 0.28. It is also found that the average exponential growth rate is 11.55% during the sample periods. The Geographical distribution of productivity of top 20 countries shows that Thailand has contributed 838 (30.74%) publications and ranked top among the countries in terms of publications. Among the authors engaged in CRC research, Wang J is the most productive author with 31 (1.13%) of total contributions. “Wang J’ had collaborated with 82 researchers in colorectal cancer research. The most common keyword used by researcher is “human”. Cluster Density view has identified 932 items with five different clusters, in which studies were grouped right from how alteration or changes take place in the cell or DNA to surgery or therapy or remedy related studies for CRC related cases

Colorectal Cancer Research in SAARC Countries: A Scientometric analysis

The study examined 2053 papers related to the publications of SAARC Countries on Colorectal cancer indexed in the web of science databases during 2010- 2018. The world colorectal cancer output (116203 publications) was formed from several countries. The present study analyzed the research output, authorship pattern, collaborative pattern, and activity index of five SAARC Countries viz. India, Pakistan, Bangladesh, Sri Lanka, and Nepal. The study revealed that India is a leading country among the five SAARC Countries with major research contributions. India’s continuous collaboration with other developed countries shows a higher activity index particularly in the context of individual research productivity. Developed countries like the USA, Australia, and the UK are the top collaborating countries with SAARC regions

MAPPING OF COLORECTAL CANCER RESEARCH OUTPUT WITH A FOCUS ON INDIA

This paper explores the Colorectal Cancer research scholarly communications published by Indian researchers based on the data available in web of science database for the period of 12 years (2005- 2016); using tools like WoS, MS Excel & Histcite. The analysis revealed that there is an increasing trend in total CRC research publications and majority of the publications are in the form of articles both in case of India and world. Total citations and average citation per paper in case of India also shows increasing trend except in 2009 and 2012. Increasing trend could also be observed in case of international collaborative works between India and rest of the world. India’s highest collaborating country is USA 15.6% of the total collaborative works undertaken. The country wise distribution and year wise contributions shows that 50% of world CRC research comes from three countries viz. USA, China and Japan. In terms of funding CRC research work “Council of Scientific & Industrial Research” (CSIR) tops the list with (133) funding’s as per the records. Sanyal SN is the most productive author contributing (2.2%) of articles. Authorship pattern shows that 10 and more than 10 authors contributed more papers. Panjab University has the maximum number of publications with 62 records having a Total Local Citation Score 80 and Total Global Citation Score 551. Highest subject wise distribution is Oncology with 386 papers and 31.56% share. Tumor biology is the most preferred journal with (47) 3.9% of the total periodical literature output during the period under study. Most common keywords used by the researchers in their publications are the word “Cancer” with 564 records, followed by the word “Colorectal” with 287 records. Jemal A, 2011, CA-CANCER J CLIN, V61, P69 is the top most cited papers as it has been cited 55 times