SRI LANKA
Population (2021) : 22,156,000 (People)
GDP (2021) : 88,927.3 (Million $)
INDICATORS
Time
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Research & development expenditure
Research & development expenditure (% of GDP)
Abbreviation:
R&D expenditure (% of GDP)Time
Quantity
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Population
All the inhabitants of a particular town, area, or country.
Abbreviation:
PopulationResearchers in R&D (per million people)
Researchers in R&D are professionals engaged in the conception or creation of new knowledge, products, processes, methods, or systems and in the management of the projects concerned. Postgraduate PhD students (ISCED97 level 6) engaged in R&D are included.
Abbreviation:
Researchers in R&DTime
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Average citation per nano-article
It is the average number of times the nanotechnology articles published within a year have been cited in the Journal Citation Reports.
Abbreviation:
Average citation per nano-articleCitations to nanotechnology publications
The total number of times all records have been cited: This field displays the total number of citations to all of the nanotechnology-related articles in the set of search results.
Abbreviation:
Total citationsFive year average citation per nano-article
It is the average number of times the nano-articles published within the past five years have been cited in the Journal Citation Reports.
Abbreviation:
5 year average citationFive year h-Index of nanotechnology publications
This indicator displays the h-index count and is based on a list of publications published during a 5-year period that ranked in descending order by the Times Cited count.
Abbreviation:
Five year h-Indexh-Index of nanotechnology publications
This field displays the h-index count and is based on a list of publications ranked in descending order by the Times Cited count. The h-index is the number of the item/publication in the h rank of the mentioned ranking that has at least "h" citations. For example, an h-index of 20 means 20 items have 20 citations or more. This metric is useful because it discounts the disproportionate weight of highly cited papers or papers that have not yet been cited.
Abbreviation:
h-Index of nano-articlesLocal share in nanoscience
Share of nanotechnology-related articles of total articles of a country indexed in Web of Science (WoS).
Abbreviation:
Local share in nanoscience (Percent)Nanotechnology publications
Number of nanotechnology-related articles indexed in Web of Science (WoS)
Abbreviation:
Nano-articlesNanotechnology publications in Q1 journals
The number of nanotechnology articles published in the first quartile journals (i.e., Q1) that have an Impact Factor (IF) in the top 25% of journals of their subject categories according to the Journal Citation Report (SJR). .
Abbreviation:
Q1 Nano-articlesNanotechnology publications in top 10% journals
The number of nano-articles published in the top 10% of the journals having the highest Impact Factor (IF) in their subject categories according to the Journal Citation Report (SJR).
Abbreviation:
Top 10% nano-articlesNanotechnology publications per GDP(ppp)
Number of nanotechnology-related articles per billion $ GDP(PPP)
Abbreviation:
nano-article per DGP(ppp)Nanotechnology publications per Million people
Ratio of nanotechnology-related articles to country population (per million people)
Abbreviation:
Nano-articles per Million peopleNational priority in nanoscience
Ratio of share of nano-articles of a country of total nano-articles to share of articles of the country of total articles in the same period
Abbreviation:
National priority in nanoscienceShare of international collaboration in nanoscience
Share of joint nanotechnology articles between one country and other countries.
Abbreviation:
International collaborationShare of Q1 nanotechnology publications
Share of nanotechnology articles published in the first quartile journal (i.e., Q1) of total nanotechnology articles published by a country/organization.
Abbreviation:
Share of Q1 nano-articlesShare of top 10% nano-articles of Q1 nano-articles
Share of nano-articles published in the top 10 % journals of nano-articles published in the first quartile journal (i.e., Q1) by a country/organization based on the amount of JCR impact factor.
Abbreviation:
Top 10% to Q1 nano-articlesShare of top 10% nanotechnology publications
Share of nano-articles published in the top 10 % journals of total nano-articles published by a country/organization based on the amount of JCR impact factor.
Abbreviation:
Shre of top 10% nano-articlesTotal scientific publications
Number of total Web of Science (WoS) indexed articles.
Abbreviation:
Total articlesTime
Quantity
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Last Update
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GDP per Capita (ppp)
This entry shows GDP on a purchasing power parity basis divided by population for the same year.
Abbreviation:
GDP per Capita (ppp)Gross domestic product (GDP)
Gross domestic product (GDP) refers to the market value of all final goods and services produced within a country in a given period.
Abbreviation:
GDPGross domestic product (ppp)
The GDP derived from purchasing power parity (PPP) calculations. Purchasing power parity (PPP) is a condition between countries where an amount of money has the same purchasing power in different countries.
Abbreviation:
GDP (ppp)PRODUCTS
- 5 PRODUCTS
- 5 TYPES
- 3 COMPANIES
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