Data on IGOs from 1815-2014, at the IGO-year level. Contains one record per IGO-year (with years listed at 5 year intervals through 1965, and annually thereafter).
Format
data.frame with
19,335 rows. Relevant
fields:
ioname: Short abbreviation of the IGO name.
orgname: Full IGO name.
year: Calendar Year.
afghanistan...zimbabwe: status of that state in the IGO. See Details.
sdate: start date (year) that the IGO started.
deaddate: dead date (year) that the IGO dead.
longorgname: a longer version of the IGOs name (including previous names)
ionum: IGO id number in v2.1 and v3.0 of the data.
version: COW version number.
See Codebook Version 3 IGO Data for full reference.
Source
Intergovernmental Organizations (v3), The Correlates of War Project (IGO Data Stata Files).
Details
Possible value of the status of that state in the IGO are:
| Category | Numerical Value |
| No Membership | 0 |
| Full Membership | 1 |
| Associate Membership | 2 |
| Observer | 3 |
| Missing data | -9 |
| State Not System Member | -1 |
See igo_recode_igoyear() section for an easy way to recode the numerical
values into factors.
Note
Raw data used internally by igoR.
References
Pevehouse, J. C., Nordstrom, T., McManus, R. W., & Jamison, A. S. (2020). Tracking organizations in the world: The Correlates of War IGO Version 3.0 datasets. Journal of Peace Research, 57(3), 492–503. doi:10.1177/0022343319881175 .
See also
Other datasets:
igo_recode_igoyear(),
state_year_format3,
states2016
Examples
data("state_year_format3")
# Show a glimpse
library(dplyr)
state_year_format3 %>%
select(ccode:afgec) %>%
filter(year > 1990) %>%
glimpse()
#> Rows: 4,567
#> Columns: 26
#> $ ccode <dbl> 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2…
#> $ year <dbl> 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2…
#> $ state <chr> "usa", "usa", "usa", "usa", "usa", "usa", "usa", "usa", "usa"…
#> $ aaaid <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aacb <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aalco <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aaro <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aata <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aatpo <dbl> 0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,…
#> $ abeda <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ abepseac <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ acc <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ acct <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acdt <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ aci <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1…
#> $ acml <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, -1, -1, -1, -1, -1, -1, -1,…
#> $ acp <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acpeu <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acs <dbl> -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acso <dbl> -9, -9, -9, -9, -9, -9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acssrb <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acu <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acwl <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, …
#> $ afesd <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ afeximb <dbl> -1, -1, -9, -9, -9, -9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, -…
#> $ afgec <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
# Recode numerical to factors: with a sample
sample_state_year <- state_year_format3 %>%
as_tibble() %>%
select(ccode:afgec) %>%
filter(year == 1990)
sample_state_year %>% glimpse()
#> Rows: 161
#> Columns: 26
#> $ ccode <dbl> 2, 20, 31, 40, 41, 42, 51, 52, 53, 54, 55, 56, 57, 58, 60, 70…
#> $ year <dbl> 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1…
#> $ state <chr> "usa", "canada", "bahamas", "cuba", "haiti", "domrepublic", "…
#> $ aaaid <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aacb <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aalco <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aaro <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aata <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ aatpo <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ abeda <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ abepseac <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ acc <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acct <dbl> 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acdt <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ aci <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acml <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acp <dbl> 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0…
#> $ acpeu <dbl> 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0…
#> $ acs <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ acso <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ acssrb <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acu <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ acwl <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ afesd <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
#> $ afeximb <dbl> -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -…
#> $ afgec <dbl> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
# Recode
sample_state_year_recoded <- sample_state_year %>%
mutate(across(-c(ccode:state), igo_recode_stateyear))
sample_state_year_recoded %>% glimpse()
#> Rows: 161
#> Columns: 26
#> $ ccode <dbl> 2, 20, 31, 40, 41, 42, 51, 52, 53, 54, 55, 56, 57, 58, 60, 70…
#> $ year <dbl> 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1990, 1…
#> $ state <chr> "usa", "canada", "bahamas", "cuba", "haiti", "domrepublic", "…
#> $ aaaid <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ aacb <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ aalco <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ aaro <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ aata <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ aatpo <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ abeda <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ abepseac <fct> IGO Not In Existence, IGO Not In Existence, IGO Not In Existe…
#> $ acc <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ acct <fct> No Membership, Full Membership, No Membership, No Membership,…
#> $ acdt <fct> IGO Not In Existence, IGO Not In Existence, IGO Not In Existe…
#> $ aci <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ acml <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ acp <fct> No Membership, No Membership, Full Membership, No Membership,…
#> $ acpeu <fct> No Membership, No Membership, Full Membership, No Membership,…
#> $ acs <fct> IGO Not In Existence, IGO Not In Existence, IGO Not In Existe…
#> $ acso <fct> IGO Not In Existence, IGO Not In Existence, IGO Not In Existe…
#> $ acssrb <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ acu <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ acwl <fct> IGO Not In Existence, IGO Not In Existence, IGO Not In Existe…
#> $ afesd <fct> No Membership, No Membership, No Membership, No Membership, N…
#> $ afeximb <fct> IGO Not In Existence, IGO Not In Existence, IGO Not In Existe…
#> $ afgec <fct> No Membership, No Membership, No Membership, No Membership, N…