Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 23151 | 301 | 33.2 | 15% |
Classes in level above (level 2) |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | SPACE POLICY | Journal | 34 | 24% | 41% | 122 |
| 2 | SPACE HIST | Address | 6 | 53% | 3% | 8 |
| 3 | SPACE AGENCY | Author keyword | 1 | 100% | 1% | 2 |
| 4 | SPACE INDUSTRY | Author keyword | 1 | 27% | 1% | 4 |
| 5 | AEROSP POLICY | Address | 1 | 40% | 1% | 2 |
| 6 | DIPARTIMENTO ECON TECNOL | Address | 1 | 25% | 1% | 3 |
| 7 | DUAL USE TECHNOLOGIES | Author keyword | 1 | 33% | 1% | 2 |
| 8 | US SPACE POLICY | Author keyword | 1 | 33% | 1% | 2 |
| 9 | ASTROCULTURE | Author keyword | 1 | 50% | 0% | 1 |
| 10 | BUREAUCRATIC FAILURE | Author keyword | 1 | 50% | 0% | 1 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | SPACE AGENCY | 1 | 100% | 1% | 2 | Search SPACE+AGENCY | Search SPACE+AGENCY |
| 2 | SPACE POLICY | 1 | 19% | 2% | 6 | Search SPACE+POLICY | Search SPACE+POLICY |
| 3 | SPACE INDUSTRY | 1 | 27% | 1% | 4 | Search SPACE+INDUSTRY | Search SPACE+INDUSTRY |
| 4 | DUAL USE TECHNOLOGIES | 1 | 33% | 1% | 2 | Search DUAL+USE+TECHNOLOGIES | Search DUAL+USE+TECHNOLOGIES |
| 5 | US SPACE POLICY | 1 | 33% | 1% | 2 | Search US+SPACE+POLICY | Search US+SPACE+POLICY |
| 6 | ASTROCULTURE | 1 | 50% | 0% | 1 | Search ASTROCULTURE | Search ASTROCULTURE |
| 7 | BUREAUCRATIC FAILURE | 1 | 50% | 0% | 1 | Search BUREAUCRATIC+FAILURE | Search BUREAUCRATIC+FAILURE |
| 8 | FINE SPATIAL RESOLUTION DATA | 1 | 50% | 0% | 1 | Search FINE+SPATIAL+RESOLUTION+DATA | Search FINE+SPATIAL+RESOLUTION+DATA |
| 9 | INDIAN SPACE PROGRAMME | 1 | 50% | 0% | 1 | Search INDIAN+SPACE+PROGRAMME | Search INDIAN+SPACE+PROGRAMME |
| 10 | ITALIAN SPACE AGENCY | 1 | 50% | 0% | 1 | Search ITALIAN+SPACE+AGENCY | Search ITALIAN+SPACE+AGENCY |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | NASA | 1 | 12% | 1% | 4 |
| 2 | DEOS | 0 | 25% | 0% | 1 |
| 3 | ENOLA GAY | 0 | 25% | 0% | 1 |
| 4 | HABITATION | 0 | 25% | 0% | 1 |
| 5 | HUMAN SPACEFLIGHT | 0 | 11% | 1% | 2 |
| 6 | BUDGETARY PROCESS | 0 | 17% | 0% | 1 |
| 7 | NATIONAL MISSILE DEFENSE | 0 | 14% | 0% | 1 |
| 8 | GMES | 0 | 100% | 0% | 1 |
| 9 | LUNAR TRANSPORTATION | 0 | 100% | 0% | 1 |
| 10 | SHUTTLE PROGRAM | 0 | 100% | 0% | 1 |
Journals |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | SPACE POLICY | 34 | 24% | 41% | 122 |
Reviews |
| Title | Publ. year | Cit. | Active references |
% act. ref. to same field |
|---|---|---|---|---|
| Sputnik reconsidered: Image and reality in the early space age | 2007 | 2 | 1 | 100% |
| The historical dimension of space exploration: reflections and possibilities | 2000 | 6 | 14 | 71% |
| Overview of global space activities in 2007/2008 | 2009 | 0 | 2 | 100% |
| Underlying assumptions of human spaceflight in the United States | 2008 | 0 | 3 | 100% |
| Space stations for the United States: An idea whose time has come-and gone? | 2008 | 0 | 1 | 100% |
| The janus-face of tech no-nationalism - Barnes Wallis and the "Strength of England" | 2008 | 4 | 8 | 25% |
| Climate change and spaceflight: an historiographical review | 2011 | 0 | 5 | 60% |
| A systematic review of the Space technology transfer literature: Research synthesis and emerging gaps | 2014 | 0 | 24 | 50% |
| Review and assessment of select US space security technology proposals | 2008 | 0 | 45 | 36% |
| Is synergy always good? Clarifying the effect of innovation capital and customer capital on firm performance in two contexts | 2008 | 8 | 67 | 6% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | SPACE HIST | 6 | 53% | 2.7% | 8 |
| 2 | SPACE POLICY | 3 | 21% | 4.3% | 13 |
| 3 | AEROSP POLICY | 1 | 40% | 0.7% | 2 |
| 4 | DIPARTIMENTO ECON TECNOL | 1 | 25% | 1.0% | 3 |
| 5 | CEISS | 1 | 50% | 0.3% | 1 |
| 6 | SECURITY AFFAIRS | 1 | 50% | 0.3% | 1 |
| 7 | SPACE POLICY LAW | 1 | 50% | 0.3% | 1 |
| 8 | SPACE STUDIES BOARD | 1 | 50% | 0.3% | 1 |
| 9 | DEF INFORMAT | 0 | 33% | 0.3% | 1 |
| 10 | ENGN INFRASTRUCT SCI SPACE | 0 | 33% | 0.3% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000177969 | SPACE TOURISM//INT AIR SPACE LAW//SPACE LAW |
| 2 | 0.0000171629 | SPACE POLICY//CHINA MIDDLE EAST//EOS DATA |
| 3 | 0.0000115203 | OSKAR KLEIN//TROFIM LYSENKO//NIELS BOHR INSTITUTE |
| 4 | 0.0000108948 | CHAKRABARTY//LOVE MEDICINE//THE EXCURSION |
| 5 | 0.0000072000 | POLICY SCIENCES//CITIZENSHIP GLOBALISAT GOVERNANCE//FO TRY ENVIRONM STUDIES SOCIAL P |
| 6 | 0.0000066693 | WILDLIFE DOCUMENTARY//CHEMISTRY COLLECTIONS//CHEMISTRY GALLERIES |
| 7 | 0.0000064472 | DIGITAL CULTURE MOBILE COMMUN GRP//EDUCATION IN WALES//EUROMARKETS |
| 8 | 0.0000063890 | DYNAMIC WEAPON TARGET ASSIGNMENT DWTA//WEAPON TARGET ASSIGNMENT WTA//HEURISTIC OPTIMISATION TECHNIQUE |
| 9 | 0.0000062292 | CELL COMMUNITIES//METRICA INC//PROPORTIONAL GENETIC ALGORITHM |
| 10 | 0.0000059394 | OFF CHIEF HLTH MED OFFICER//SPACE MEDICINE//HIST ARCHIVES COMM |