Class information for:
Level 1: SIBLING SEX RATIO//SEXUAL ORIENTATION//OLDER BROTHERS

Basic class information

ID Publications Average number
of references
Avg. shr. active
ref. in WoS
11337 922 41.8 39%



Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)



ID, lev.
above
Publications Label for level above
1131 9162 JOURNAL OF HOMOSEXUALITY//LESBIAN//SEXUAL ORIENTATION

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 SIBLING SEX RATIO Author keyword 27 92% 1% 11
2 SEXUAL ORIENTATION Author keyword 19 12% 16% 145
3 OLDER BROTHERS Author keyword 17 100% 1% 8
4 FRATERNAL BIRTH ORDER Author keyword 13 80% 1% 8
5 CHILDHOOD GENDER NONCONFORMITY Author keyword 12 86% 1% 6
6 MATERNAL IMMUNE HYPOTHESIS Author keyword 12 86% 1% 6
7 CHILD ADOLESCENT GENDER IDENT CLIN Address 11 60% 1% 12
8 FAAFAFINE Author keyword 11 100% 1% 6
9 MALE ANDROPHILIA Author keyword 11 100% 1% 6
10 AVUNCULARITY Author keyword 6 100% 0% 4

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 SIBLING SEX RATIO 27 92% 1% 11 Search SIBLING+SEX+RATIO Search SIBLING+SEX+RATIO
2 SEXUAL ORIENTATION 19 12% 16% 145 Search SEXUAL+ORIENTATION Search SEXUAL+ORIENTATION
3 OLDER BROTHERS 17 100% 1% 8 Search OLDER+BROTHERS Search OLDER+BROTHERS
4 FRATERNAL BIRTH ORDER 13 80% 1% 8 Search FRATERNAL+BIRTH+ORDER Search FRATERNAL+BIRTH+ORDER
5 CHILDHOOD GENDER NONCONFORMITY 12 86% 1% 6 Search CHILDHOOD+GENDER+NONCONFORMITY Search CHILDHOOD+GENDER+NONCONFORMITY
6 MATERNAL IMMUNE HYPOTHESIS 12 86% 1% 6 Search MATERNAL+IMMUNE+HYPOTHESIS Search MATERNAL+IMMUNE+HYPOTHESIS
7 FAAFAFINE 11 100% 1% 6 Search FAAFAFINE Search FAAFAFINE
8 MALE ANDROPHILIA 11 100% 1% 6 Search MALE+ANDROPHILIA Search MALE+ANDROPHILIA
9 AVUNCULARITY 6 100% 0% 4 Search AVUNCULARITY Search AVUNCULARITY
10 BIRTH ORDER 5 11% 5% 45 Search BIRTH+ORDER Search BIRTH+ORDER

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 OLDER BROTHERS 84 80% 6% 52
2 MALE HOMOSEXUALITY 78 60% 9% 85
3 FRATERNAL BIRTH ORDER 42 78% 3% 28
4 SAMOAN FAAFAFINE 34 93% 1% 13
5 SIBLING SEX RATIO 27 74% 2% 20
6 MALE ANDROPHILIA 19 80% 1% 12
7 MALE SEXUAL ORIENTATION 19 41% 4% 37
8 NEURO ENDOCRINE RESPONSE 19 74% 2% 14
9 KIN SELECTION HYPOTHESIS 12 86% 1% 6
10 HETEROSEXUAL MEN 10 20% 5% 45

Journals

Reviews



Title Publ. year Cit. Active references % act. ref.
to same field
CHILDHOOD SEX-TYPED BEHAVIOR AND SEXUAL ORIENTATION - A CONCEPTUAL ANALYSIS AND QUANTITATIVE REVIEW 1995 252 52 54%
Exotic becomes erotic: A developmental theory of sexual orientation 1996 122 45 56%
Same-sex sexual behavior and evolution 2009 57 61 31%
Sexual orientation, fraternal birth order, and the maternal immune hypothesis: A review 2011 26 78 46%
Quantitative and theoretical analyses of the relation between older brothers and homosexuality in men 2004 74 87 44%
Born gay? The psychobiology of human sexual orientation 2003 48 196 52%
The neurodevelopment of human sexual orientation 2005 45 81 54%
Human social stratification and hypergyny: toward an understanding of male homosexual preference 2013 4 50 36%
Sexual differentiation of the human brain: Relation to gender identity, sexual orientation and neuropsychiatric disorders 2011 41 133 18%
Homosexuality, birth order, and evolution: Toward an equilibrium reproductive economics of homosexuality 2000 33 61 75%

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 CHILD ADOLESCENT GENDER IDENT CLIN 11 60% 1.3% 12
2 GENDER IDENT SERV 4 31% 1.3% 12
3 INTERGENERAT WELLNESS 4 75% 0.3% 3
4 LAW MENTAL HLTH PROGRAM 3 20% 1.5% 14
5 LEARNING PERCEPT COGNIT 2 67% 0.2% 2
6 GANNETT HLTH 1 100% 0.2% 2
7 YOUTH SERV 1 24% 0.5% 5
8 EXCELLENCE BEHAV GENET 1 18% 0.7% 6
9 CHILD SERV 1 21% 0.5% 5
10 GENDER IDENT CLIN 1 24% 0.4% 4

Related classes at same level (level 1)



Rank Relatedness score Related classes
1 0.0000217551 TRANSSEXUALISM//GENDER IDENTITY DISORDER//GENDER DYSPHORIA
2 0.0000160144 DIGIT RATIO//2D4D//2D 4D
3 0.0000127815 LESBIAN//GAY//BISEXUAL
4 0.0000124002 AURORA CONSURGENS//CLIMATE ENERGY//EDUC SEXUAL
5 0.0000119317 DISORDERS OF SEX DEVELOPMENT//INTERSEX//FEMINIZING GENITOPLASTY
6 0.0000096438 GENDER DEVELOPMENT//TOY PREFERENCES//GENDER SCHEMA THEORY
7 0.0000089894 POSTNATAL TESTOSTERONE//HOMOSEXUAL BEHAVIOR//FEMALE HOMOSEXUAL BEHAVIOR
8 0.0000074650 LESBIAN MOTHERS//LESBIAN FAMILIES//GAY FATHERS
9 0.0000073733 MALE ENHANCED ANTIGEN//SDM ANTIGEN//CNRS EMBRYOL
10 0.0000070874 SEXUAL PREJUDICE//HOMOPHOBIA//JOURNAL OF HOMOSEXUALITY