Class information for:
Level 1: DIGIT RATIO//2D4D//2D 4D

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
13412 775 44.3 73%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1657 6329 DIGIT RATIO//2D4D//2D 4D

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 DIGIT RATIO Author keyword 287 89% 17% 132
2 2D4D Author keyword 161 86% 11% 83
3 2D 4D Author keyword 123 92% 6% 48
4 PRENATAL TESTOSTERONE Author keyword 60 79% 5% 38
5 DIGIT RATIO 2D4D Author keyword 58 92% 3% 23
6 2D4D RATIO Author keyword 38 78% 3% 25
7 2D 4D RATIO Author keyword 37 100% 2% 14
8 FINGER LENGTH Author keyword 33 77% 3% 23
9 FINGER LENGTH RATIOS Author keyword 27 92% 1% 11
10 FINGER LENGTH RATIO Author keyword 26 87% 2% 13

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 DIGIT RATIO 287 89% 17% 132 Search DIGIT+RATIO Search DIGIT+RATIO
2 2D4D 161 86% 11% 83 Search 2D4D Search 2D4D
3 2D 4D 123 92% 6% 48 Search 2D++4D Search 2D++4D
4 PRENATAL TESTOSTERONE 60 79% 5% 38 Search PRENATAL+TESTOSTERONE Search PRENATAL+TESTOSTERONE
5 DIGIT RATIO 2D4D 58 92% 3% 23 Search DIGIT+RATIO+2D4D Search DIGIT+RATIO+2D4D
6 2D4D RATIO 38 78% 3% 25 Search 2D4D+RATIO Search 2D4D+RATIO
7 2D 4D RATIO 37 100% 2% 14 Search 2D++4D+RATIO Search 2D++4D+RATIO
8 FINGER LENGTH 33 77% 3% 23 Search FINGER+LENGTH Search FINGER+LENGTH
9 FINGER LENGTH RATIOS 27 92% 1% 11 Search FINGER+LENGTH+RATIOS Search FINGER+LENGTH+RATIOS
10 FINGER LENGTH RATIO 26 87% 2% 13 Search FINGER+LENGTH+RATIO Search FINGER+LENGTH+RATIO

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 2D 4D 428 93% 21% 164
2 FINGER LENGTH 149 86% 10% 75
3 FETAL TESTOSTERONE 97 60% 14% 106
4 4TH DIGIT RATIO 91 62% 12% 95
5 FINGER LENGTH RATIOS 87 76% 8% 62
6 2ND DIGIT 81 96% 3% 25
7 4TH DIGIT LENGTH 68 70% 7% 57
8 RELATIVE LENGTHS 62 85% 4% 33
9 2D4D 55 87% 3% 27
10 2ND 54 18% 36% 282

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Minireview: Organizational Hypothesis: Instances of the Fingerpost 2010 78 39 77%
Second to fourth digit length ratio (2D : 4D) and adult sex hormone levels: New data and a meta-analytic review 2007 119 45 84%
A Critical Review of the Research on the Extreme Male Brain Theory and Digit Ratio (2D:4D) 2013 9 62 69%
SCIENTOMETRIC ANALYSIS AND BIBLIOGRAPHY OF DIGIT RATIO (2D:4D) RESEARCH, 1998-2008 2009 45 263 86%
A meta-analysis on 2D:4D and athletic prowess: Substantial relationships but neither hand out-predicts the other 2010 33 64 75%
Digit Ratio 2D:4D in Relation to Autism Spectrum Disorders, Empathizing, and Systemizing: A Quantitative Review 2012 9 58 66%
Prenatal and postnatal hormone effects on the human brain and cognition 2013 20 107 21%
The use of digit ratios as markers for perinatal androgen action 2006 121 60 53%
Gender Development and the Human Brain 2011 46 110 28%
Sex-related variation in human behavior and the brain 2010 61 69 28%

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 SCI FORMAT 7 53% 1.2% 9
2 NEUROL OPERAT UNIT 7 67% 0.8% 6
3 GEN EVOLUTIONARY PSYCHOL 2 67% 0.3% 2
4 GLOBE ECON 2 67% 0.3% 2
5 MKT ORG STUDIES 2 50% 0.4% 3
6 SOCIOBIOL ANTHROPOL 2 12% 1.8% 14
7 FORMAT PROC 2 20% 1.0% 8
8 FOETAL MED 1 31% 0.5% 4
9 HUMAN COGNIT NEUROSCI UNIT 1 12% 1.4% 11
10 PEARCE SCI 1 50% 0.3% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000226360 INTRAUTERINE POSITION//ANOGENITAL DISTANCE//UTERINE POSITION
2 0.0000160144 SIBLING SEX RATIO//SEXUAL ORIENTATION//OLDER BROTHERS
3 0.0000146901 SALIVARY TESTOSTERONE//CHALLENGE HYPOTHESIS//HUMAN COMPETITION
4 0.0000093813 SPATIAL ABILITY//MENTAL ROTATION//WATER LEVEL TASK
5 0.0000089961 DISORDERS OF SEX DEVELOPMENT//INTERSEX//FEMINIZING GENITOPLASTY
6 0.0000085548 POSTNATAL TESTOSTERONE//HOMOSEXUAL BEHAVIOR//FEMALE HOMOSEXUAL BEHAVIOR
7 0.0000080040 GENDER DEVELOPMENT//TOY PREFERENCES//GENDER SCHEMA THEORY
8 0.0000079843 HANDEDNESS//LATERALITY//LEFT HANDEDNESS
9 0.0000065697 FACIAL ATTRACTIVENESS//ATTRACTIVENESS//FACIAL WIDTH TO HEIGHT RATIO
10 0.0000058156 ITEM FACTOR MODEL//HOSP BEHAV MED//HAPLOTYPE RELATIVE RISK HRR