Mapping the Scientific Landscape - История изменений

Patarakin: /* References */

2026-11-12T10:58:16Z

References

← Предыдущая версия		Версия от 13:58, 12 ноября 2026
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	* Macfarlane, B. (2012). The higher education research archipelago. Higher Education Research & Development, 31(1), 129–131.		* Macfarlane, B. (2012). The higher education research archipelago. Higher Education Research & Development, 31(1), 129–131.
	* Calma, Angelito & Davies, Martin. (2017). Geographies of influence: a citation network analysis of Higher Education 1972–2014. Scientometrics. 110. 10.1007/s11192-016-2228-3		* Calma, Angelito & Davies, Martin. (2017). Geographies of influence: a citation network analysis of Higher Education 1972–2014. Scientometrics. 110. 10.1007/s11192-016-2228-3


			== Results ==

			* https://app.vosviewer.com/?json=https%3A%2F%2Fdrive.google.com%2Fuc%3Fid%3D1oh5wlnT2KxbAQwJX23R-nj6U8CguZY35

Patarakin: /* OpenRefine — clean data, better landscape */

2026-11-12T09:35:25Z

OpenRefine — clean data, better landscape

← Предыдущая версия		Версия от 12:35, 12 ноября 2026
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	----		----
	== [[OpenRefine]] — clean data, better landscape ==		== [[OpenRefine]] — clean data, better landscape (Part 2) ==

	OpenRefine is a free, open-source "power tool" for messy data. It cleans data, changes it from one format to another, and connects it to external databases. You do not need to know programming. It runs on your own computer; it uses the browser only as a window, and your data stays on your machine.		OpenRefine is a free, open-source "power tool" for messy data. It cleans data, changes it from one format to another, and connects it to external databases. You do not need to know programming. It runs on your own computer; it uses the browser only as a window, and your data stays on your machine.
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	OpenRefine finds values that are similar but not the same: different spellings of one name. It shows them to you, and you decide. You can choose the correct version, or type your own. Nothing changes without your approval.		OpenRefine finds values that are similar but not the same: different spellings of one name. It shows them to you, and you decide. You can choose the correct version, or type your own. Nothing changes without your approval.


	== (bonus) ==		== (bonus) ==

Patarakin: /* Сitnetexplorer */

2026-11-12T09:29:13Z

Сitnetexplorer

← Предыдущая версия		Версия от 12:29, 12 ноября 2026
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	=== [[Сitnetexplorer]] ===		=== [[Сitnetexplorer]] ===
	https://www.citnetexplorer.nl/		https://www.citnetexplorer.nl/


			=== [[Connected Papers]] ===

	== References ==		== References ==

Patarakin: /* PlantUML (bonus) */

2026-11-12T09:28:11Z

PlantUML (bonus)

← Предыдущая версия		Версия от 12:28, 12 ноября 2026
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	== ~~[[PlantUML]]~~ (bonus) ==		== (bonus) ==

			=== [[PlantUML]] ===
	PlantUML is a free, open-source tool that makes diagrams from plain text. You write simple text — the tool draws the picture. Because the diagram is text, it is easy to edit, to keep with your project files, and to share. You can try it in the browser at https://www.plantuml.com/plantuml/ without installation.		PlantUML is a free, open-source tool that makes diagrams from plain text. You write simple text — the tool draws the picture. Because the diagram is text, it is easy to edit, to keep with your project files, and to share. You can try it in the browser at https://www.plantuml.com/plantuml/ without installation.

Строка 207:		Строка 208:
	@enduml		@enduml
	</uml>		</uml>

			=== [[Сitnetexplorer]] ===
			https://www.citnetexplorer.nl/

			== References ==
			* Tight, M. Higher education research as tribe, territory and/or community: a co-citation analysis. High Educ 55, 593–605 (2008). https://doi.org/10.1007/s10734-007-9077-1
			* Macfarlane, B. (2012). The higher education research archipelago. Higher Education Research & Development, 31(1), 129–131.
			* Calma, Angelito & Davies, Martin. (2017). Geographies of influence: a citation network analysis of Higher Education 1972–2014. Scientometrics. 110. 10.1007/s11192-016-2228-3

Patarakin в 09:21, 12 ноября 2026

2026-11-12T09:21:30Z

← Предыдущая версия		Версия от 12:21, 12 ноября 2026
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	}}		}}

	== ~~Part 3.~~ [[Lens]].org and [[OpenAlex]] — collecting our own data ==		== [[Lens]].org and [[OpenAlex]] — collecting our own data ==

	The Lens is a free platform with more than 200 million scholarly records. It combines data from Crossref, PubMed, Microsoft Academic and [[OpenAlex]].		The Lens is a free platform with more than 200 million scholarly records. It combines data from Crossref, PubMed, Microsoft Academic and [[OpenAlex]].
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	== ~~Part 4.~~ VOSviewer desktop — building our own map ==		== VOSviewer desktop — building our own map ==

	Open VOSviewer desktop → Create → Create a map based on bibliographic data → Read data from bibliographic database files → choose the Lens tab → select ai-game.csv.		Open VOSviewer desktop → Create → Create a map based on bibliographic data → Read data from bibliographic database files → choose the Lens tab → select ai-game.csv.
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	* Co-occurrence of keywords		* Co-occurrence of keywords

			----
	== ~~Part 5.~~ [[OpenRefine]] — clean data, better landscape ==		== [[OpenRefine]] — clean data, better landscape ==

	OpenRefine is a free, open-source "power tool" for messy data. It cleans data, changes it from one format to another, and connects it to external databases. You do not need to know programming. It runs on your own computer; it uses the browser only as a window, and your data stays on your machine.		OpenRefine is a free, open-source "power tool" for messy data. It cleans data, changes it from one format to another, and connects it to external databases. You do not need to know programming. It runs on your own computer; it uses the browser only as a window, and your data stays on your machine.

Patarakin: /* Part 2. VOSviewer Online — a map without installation */

2026-11-12T09:20:19Z

Part 2. VOSviewer Online — a map without installation

← Предыдущая версия		Версия от 12:20, 12 ноября 2026
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	When we put people and ideas together, we get a socio-semantic network: who works with whom, and on what.		When we put people and ideas together, we get a socio-semantic network: who works with whom, and on what.

	== ~~Part 2.~~ VOSviewer Online — a map without installation ==		== VOSviewer Online — a map without installation ==

	[[VOSviewer]] is a free tool from Leiden University, made by Nees Jan van Eck and Ludo Waltman. It builds and shows bibliometric networks: co-authorship, citation, co-citation, bibliographic coupling, and co-occurrence of keywords.		[[VOSviewer]] is a free tool from Leiden University, made by Nees Jan van Eck and Ludo Waltman. It builds and shows bibliometric networks: co-authorship, citation, co-citation, bibliographic coupling, and co-occurrence of keywords.

Patarakin: /* PlantUML (bonus) */

2026-11-12T09:19:43Z

PlantUML (bonus)

← Предыдущая версия		Версия от 12:19, 12 ноября 2026
Строка 179:		Строка 179:

	PlantUML is a free, open-source tool that makes diagrams from plain text. You write simple text — the tool draws the picture. Because the diagram is text, it is easy to edit, to keep with your project files, and to share. You can try it in the browser at https://www.plantuml.com/plantuml/ without installation.		PlantUML is a free, open-source tool that makes diagrams from plain text. You write simple text — the tool draws the picture. Because the diagram is text, it is easy to edit, to keep with your project files, and to share. You can try it in the browser at https://www.plantuml.com/plantuml/ without installation.

			<uml>
			@startuml
			title Master class pipeline: mapping the scientific landscape
			start
			:Formulate the research question;
			:Design a 4-block Boolean search string;
			if (Bibliographic source?) then (OpenAlex)
			:Query website or API;
			:Export CSV / RIS / TXT (max 100,000 works);
			else (Lens.org)
			:Structured or classic search;
			:Export CSV / RIS / BibTeX / JSONL (max 50,000);
			endif
			:Load export into OpenRefine;
			:Facet + cluster (clean authors, sources, keywords);
			:Deduplicate records across sources by DOI;
			:Export cleaned CSV;
			if (VOSviewer input mode?) then (Direct API)
			:Create map > bibliographic data > OpenAlex API URL;
			else (Files)
			:Create map from Lens/OpenAlex export files;
			endif
			:Add VOSviewer thesaurus file (term merging);
			:Interpret clusters, overlay, density views;
			stop
			@enduml
			</uml>

Patarakin: /* Part 1. What is Science of Science? */

2026-11-12T09:13:36Z

Part 1. What is Science of Science?

← Предыдущая версия		Версия от 12:13, 12 ноября 2026
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	</uml>		</uml>

	== ~~Part 1.~~ What is Science of Science? ==		== What is Science of Science? ==

	=== Story 1. Reading an old map ===		=== Story 1. Reading an old map ===

Patarakin: /* Part 2. VOSviewer Online — a map without installation */

2026-11-12T09:10:48Z

Part 2. VOSviewer Online — a map without installation

← Предыдущая версия		Версия от 12:10, 12 ноября 2026
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	; VOSviewer Online opens only two types of files: VOSviewer JSON files and VOSviewer map and network files. It does not open raw exports from databases.		; VOSviewer Online opens only two types of files: VOSviewer JSON files and VOSviewer map and network files. It does not open raw exports from databases.


			=== [[Computational thinking (ACM)]] ===

			==== Key-words ====
			* https://app.vosviewer.com/?json=https://drive.google.com/uc?id=1Lepd7ONR7lrDYy6S4HvnYYb0wpXicGsb

			{{#widget:iframe
			\|url=https://app.vosviewer.com/?json=https://drive.google.com/uc?id=1Lepd7ONR7lrDYy6S4HvnYYb0wpXicGsb
			\|width=800
			\|height=800
			}}

			==== Authors ====

			* https://app.vosviewer.com/?json=https://drive.google.com/uc?id=1iRge_3lB6v0yTtFPFR0EE61fr-EKhROO

			{{#widget:iframe
			\|url=https://app.vosviewer.com/?json=https://drive.google.com/uc?id=1iRge_3lB6v0yTtFPFR0EE61fr-EKhROO
			\|width=1000
			\|height=1000
			}}

	== Part 3. [[Lens]].org and [[OpenAlex]] — collecting our own data ==		== Part 3. [[Lens]].org and [[OpenAlex]] — collecting our own data ==

Patarakin: /* Split multi-valued cells */

2026-11-12T09:02:24Z

Split multi-valued cells

← Предыдущая версия		Версия от 12:02, 12 ноября 2026
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	=== Split multi-valued cells ===		=== Split multi-valued cells ===


			[[Файл:Openrefine multi.png]]


			[[Файл:Openrefine multi split.png]]


	In the Lens file, one cell can contain many authors or many keywords, separated by a semicolon.		In the Lens file, one cell can contain many authors or many keywords, separated by a semicolon.