Find Similar Clusters across Multiple Temporal Networks
Source:R/intertemporal_cluster_naming.R
intertemporal_cluster_naming.Rd![[Deprecated]](figures/lifecycle-deprecated.svg)
This function creates a new column "intertemporal_name" for each network from a list
of temporal networks to
identify similar clusters across time. The function gives the same name to two
clusters from two succesive temporal networks if they match the conditions defined by
the user: threshold_similarity, cluster_colum and similarity_type.
Usage
intertemporal_cluster_naming(
list_graph = NA,
cluster_column = NA,
node_key = NA,
threshold_similarity = 0.5001,
similarity_type = c("complete, partial")
)Arguments
- list_graph
A list of networks. The list is expected to be ordered in a sequential order from the oldest to the most recent network.
- cluster_column
The column with the identifier of the cluster.
- node_key
The column with the unique identifier of each node.
- threshold_similarity
The threshold_similarity variable defines how sensitive the function is to giving the same name to two clusters. A higher threshold will lead to more communities.
For example, if you have two temporal networks with two communities each. Communities A and B for the older network, and communities A' and B' for the more recent network. A threshold of 0.51 with a "complete" similarity_type means that community A' will be given the name A if 51% of the nodes from A' in the more recent network originate from A in the older network, and 51% of the node from A in the older network becomes in A' in the more recent network.
- similarity_type
Choose a similarity type to compare the threshold to:
"complete" similarity compute the share of nodes going from a older community to a more recent community on all the nodes in both networks
"partial" similarity compute the share of nodes going from a older community to a more recent community only on nodes that exists in both networks
Complete similarity is particularly suited if the number of nodes in your networks is relatively stable over time as the threshold capture the share of all nodes moving between clusters. Partial similarity can be particularly useful when the number of nodes in your networks increases rapidly. The interpretation of the threshold is that it captures the share of nodes existing in both networks moving between clusters.
For example, with a complete similarity threshold of 0.51, if (1) all nodes from community A in network t-1 go into community A' in network t+1, and (2) all nodes in community A' present in network t-1 originate from community A, but (3) the number of nodes in A' is more than twice of A because of new nodes that did not exists in t-1, A' will never meet the threshold requirement to be named A despite a strong similarity between the two clusters. Conceptually, this might be a desired behavior of the function because one might considered that A' is too different from A to be considered the same cluster as its composition is changed from new nodes. In that case complete similarity is the right choice. However, if one consider that A and A' are very similar because all the nodes that exists in both networks are identified as part of the same community, then partial threshold similarity is more desirable.
Value
The function returns the same list of networks used as input in list_graph but with a new column intertemporal_name. The column
is the result of the inter-temporal grouping of the original clusters of the cluster_column.
Examples
library(biblionetwork)
#>
#> Attaching package: ‘biblionetwork’
#> The following objects are masked from ‘package:networkflow’:
#>
#> Authors_stagflation, Nodes_stagflation, Ref_stagflation
library(magrittr)
library(tidygraph)
#>
#> Attaching package: ‘tidygraph’
#> The following object is masked from ‘package:stats’:
#>
#> filter
nodes <- networkflow::Nodes_stagflation %>%
dplyr::filter(source_type == "Stagflation")
references <- networkflow::Ref_stagflation
temporal_networks <- dynamic_network_cooccurrence(nodes = nodes,
directed_edges = references,
source_column = "source_id",
target_column = "target_id",
time_variable = "source_year",
cooccurrence_method = "coupling_similarity",
time_window = 15,
edges_threshold = 1,
compute_size = FALSE,
keep_singleton = FALSE,
overlapping_window = TRUE)
#> Creation of the network for the 1975-1989 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1976-1990 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1977-1991 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1978-1992 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1979-1993 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1980-1994 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1981-1995 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1982-1996 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1983-1997 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1984-1998 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1985-1999 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1986-2000 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1987-2001 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1988-2002 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1989-2003 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1990-2004 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1991-2005 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1992-2006 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1993-2007 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1994-2008 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1995-2009 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1996-2010 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1997-2011 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1998-2012 window.
#> We remove the nodes that are alone with no edge.
#>
#> Creation of the network for the 1999-2013 window.
#> We remove the nodes that are alone with no edge.
#>
temporal_networks <- lapply(temporal_networks,
function(tbl) tbl %N>%
mutate(clusters = tidygraph::group_louvain()))
intertemporal_cluster_naming(temporal_networks,
cluster_column = "clusters",
node_key = "source_id",
threshold_similarity = 0.51,
similarity_type = "partial")
#> Warning: `intertemporal_cluster_naming()` was deprecated in networkflow 0.1.0.
#> ℹ Please use `merge_dynamic_clusters()` instead.
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> Joining with `by = join_by(clusters)`
#> $`1975-1989`
#> # A tbl_graph: 71 nodes and 435 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 71 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 16182155 GORDON-R 1975 GORDON-R-19… ALTERNATIVE… "BROOKINGS PA…
#> 2 26283591 GORDON-R 1975 GORDON-R-19… THE IMPACT … "BROOKINGS PA…
#> 3 16182201 OKUN-A 1975 OKUN-A-1975a INFLATION: … "BROOKINGS PA…
#> 4 47749045 BRONFENBRENN… 1976 BRONFENBREN… ELEMENTS OF… "ZEITSCHRIFT …
#> 5 1111111141 KARNOSKY-D 1976 KARNOSKY-D-… THE LINK BE… "REVIEW"
#> 6 1021902 FRIEDMAN-M 1977 FRIEDMAN-M-… NOBEL LECTU… "THE JOURNAL …
#> 7 5200398 GOLDSTEIN-M 1977 GOLDSTEIN-M… DOWNWARD PR… "STAFF PAPERS"
#> 8 31895842 GORDON-R 1977 GORDON-R-19… CAN THE INF… "BROOKINGS PA…
#> 9 14371908 RASCHE-R 1977 RASCHE-R-19… THE EFFECTS… ""
#> 10 6013999 SHERMAN-H 1977 SHERMAN-H-1… MONOPOLY PO… "JOURNAL OF E…
#> # ℹ 61 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 435 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 6 11 0.00158 1021902 1111111122
#> 2 6 45 0.000173 1021902 1111111128
#> 3 6 66 0.000430 1021902 1111111134
#> # ℹ 432 more rows
#>
#> $`1976-1990`
#> # A tbl_graph: 66 nodes and 385 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 66 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 1111111141 KARNOSKY-D 1976 KARNOSKY-D-… THE LINK BE… "REVIEW"
#> 2 1021902 FRIEDMAN-M 1977 FRIEDMAN-M-… NOBEL LECTU… "THE JOURNAL …
#> 3 5200398 GOLDSTEIN-M 1977 GOLDSTEIN-M… DOWNWARD PR… "STAFF PAPERS"
#> 4 31895842 GORDON-R 1977 GORDON-R-19… CAN THE INF… "BROOKINGS PA…
#> 5 14371908 RASCHE-R 1977 RASCHE-R-19… THE EFFECTS… ""
#> 6 1111111122 CARLSON-K 1978 CARLSON-K-1… INFLATION, … "FEDERAL RESE…
#> 7 1111111131 ECKSTEIN-O 1978 ECKSTEIN-O-… THE GREAT R… ""
#> 8 9756183 FAIR-R 1978 FAIR-R-1978 INFLATION A… "AFTER THE PH…
#> 9 1111111150 MORK-K 1978 MORK-K-1978a THE INFLATI… ""
#> 10 16182206 PERRY-G 1978 PERRY-G-1978 SLOWING THE… "BROOKINGS PA…
#> # ℹ 56 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 385 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 2 6 0.00161 1021902 1111111122
#> 2 2 40 0.000174 1021902 1111111128
#> 3 2 61 0.000436 1021902 1111111134
#> # ℹ 382 more rows
#>
#> $`1977-1991`
#> # A tbl_graph: 66 nodes and 384 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 66 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 1021902 FRIEDMAN-M 1977 FRIEDMAN-M-… NOBEL LECTU… "THE JOURNAL …
#> 2 5200398 GOLDSTEIN-M 1977 GOLDSTEIN-M… DOWNWARD PR… "STAFF PAPERS"
#> 3 31895842 GORDON-R 1977 GORDON-R-19… CAN THE INF… "BROOKINGS PA…
#> 4 14371908 RASCHE-R 1977 RASCHE-R-19… THE EFFECTS… ""
#> 5 1111111122 CARLSON-K 1978 CARLSON-K-1… INFLATION, … "FEDERAL RESE…
#> 6 1111111131 ECKSTEIN-O 1978 ECKSTEIN-O-… THE GREAT R… ""
#> 7 9756183 FAIR-R 1978 FAIR-R-1978 INFLATION A… "AFTER THE PH…
#> 8 1111111150 MORK-K 1978 MORK-K-1978a THE INFLATI… ""
#> 9 16182206 PERRY-G 1978 PERRY-G-1978 SLOWING THE… "BROOKINGS PA…
#> 10 2207592 PHELPS-E 1978 PHELPS-E-19… COMMODITY-S… "JOURNAL OF M…
#> # ℹ 56 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 384 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 1 5 0.00161 1021902 1111111122
#> 2 1 39 0.000174 1021902 1111111128
#> 3 1 60 0.000436 1021902 1111111134
#> # ℹ 381 more rows
#>
#> $`1978-1992`
#> # A tbl_graph: 61 nodes and 341 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 61 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 1111111122 CARLSON-K 1978 CARLSON-K-1… INFLATION, … "FEDERAL RESE…
#> 2 1111111131 ECKSTEIN-O 1978 ECKSTEIN-O-… THE GREAT R… ""
#> 3 9756183 FAIR-R 1978 FAIR-R-1978 INFLATION A… "AFTER THE PH…
#> 4 1111111150 MORK-K 1978 MORK-K-1978a THE INFLATI… ""
#> 5 16182206 PERRY-G 1978 PERRY-G-1978 SLOWING THE… "BROOKINGS PA…
#> 6 2207592 PHELPS-E 1978 PHELPS-E-19… COMMODITY-S… "JOURNAL OF M…
#> 7 16413171 STEIN-J 1978 STEIN-J-197… INFLATION, … "JOURNAL OF M…
#> 8 1111111172 STEIN-J 1978 STEIN-J-197… INFLATION A… "JOURNAL OF B…
#> 9 31302737 TATOM-J 1978 TATOM-J-1978 DOES THE ST… "FEDERAL RESE…
#> 10 1111111180 WACHTER-M 1978 WACHTER-M-1… INSTITUTION… ""
#> # ℹ 51 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 341 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 24 35 0.000497 10585974 1111111128
#> 2 2 24 0.000167 10585974 1111111131
#> 3 24 37 0.00188 10585974 1111111137
#> # ℹ 338 more rows
#>
#> $`1979-1993`
#> # A tbl_graph: 51 nodes and 255 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 51 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 5240516 BLINDER-A 1979 BLINDER-A-19… ECONOMIC PO… ""
#> 2 6119013 BRUNO-M 1979 BRUNO-M-1979b MACRO-ECONO… ""
#> 3 31502746 GRAMLICH-E 1979 GRAMLICH-E-1… MACRO POLIC… "BROOKINGS PA…
#> 4 18541214 NORSWORTHY-J 1979 NORSWORTHY-J… THE SLOWDOW… ""
#> 5 20623867 SACHS-J 1979 SACHS-J-1979 WAGES, PROF… "BROOKINGS PA…
#> 6 33940681 TATOM-J 1979 TATOM-J-1979a THE PRODUCT… ""
#> 7 41293703 WEINTRAUB-S 1979 WEINTRAUB-S-… COMMENT ON … "JOURNAL OF P…
#> 8 37095547 ATESOGLU-H 1980 ATESOGLU-H-1… INFLATION A… "JOURNAL OF P…
#> 9 1172921 BRANSON-W 1980 BRANSON-W-19… INTERNATION… ""
#> 10 14490177 BRUNNER-K 1980 BRUNNER-K-19… STAGFLATION… "JOURNAL OF M…
#> # ℹ 41 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 255 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 13 23 0.000554 10585974 1111111128
#> 2 13 25 0.00203 10585974 1111111137
#> 3 13 19 0.00259 10585974 1111111160
#> # ℹ 252 more rows
#>
#> $`1980-1994`
#> # A tbl_graph: 43 nodes and 171 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 43 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 37095547 ATESOGLU-H 1980 ATESOGLU-H-… INFLATION A… "JOURNAL OF P…
#> 2 1172921 BRANSON-W 1980 BRANSON-W-1… INTERNATION… ""
#> 3 14490177 BRUNNER-K 1980 BRUNNER-K-1… STAGFLATION… "JOURNAL OF M…
#> 4 14371905 BRUNO-M 1980 BRUNO-M-1980 IMPORT PRIC… "THE ECONOMIC…
#> 5 10585974 FRYE-J 1980 FRYE-J-1980 THE VARIANC… ""
#> 6 1111111146 LEIJONHUFVUD… 1980 LEIJONHUFVU… THEORIES OF… "REVUE DE L<9…
#> 7 112214146 MORK-K 1980 MORK-K-1980b ENERGY PRIC… ""
#> 8 25850485 NORDHAUS-W 1980 NORDHAUS-W-… OIL AND ECO… "BROOKINGS PA…
#> 9 16008556 PERRY-G 1980 PERRY-G-1980 INFLATION I… "BROOKINGS PA…
#> 10 1111111159 PINDYCK-R 1980 PINDYCK-R-1… ENERGY PRIC… "THE ENERGY J…
#> # ℹ 33 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 171 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 5 15 0.000604 10585974 1111111128
#> 2 5 17 0.00222 10585974 1111111137
#> 3 5 11 0.00269 10585974 1111111160
#> # ℹ 168 more rows
#>
#> $`1981-1995`
#> # A tbl_graph: 32 nodes and 106 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 32 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 25091445 BLINDER-A 1981 BLINDER-A-1… "THE 1971-1… ""
#> 2 1111111128 DARBY-M 1981 DARBY-M-1981 "THE REAL P… ""
#> 3 38951845 FRYE-J 1981 FRYE-J-1981 "GOVERNMENT… "THE AMERICAN…
#> 4 1111111137 GORDON-R 1981 GORDON-R-19… "INFLATION,… "NBER WORKING…
#> 5 16001640 LUTZ-MA 1981 LUTZ-MA-1981 "STAGFLATIO… ""
#> 6 5315078 RASCHE-R 1981 RASCHE-R-19… "ENERGY PRI… "CARNEGIE-ROC…
#> 7 46282251 ATESOGLU-H 1982 ATESOGLU-H-… "WAGES AND … "JOURNAL OF P…
#> 8 42623802 BLAAS-W 1982 BLAAS-W-1982 "INSTITUTIO… "JOURNAL OF E…
#> 9 31895841 BLINDER-A 1982 BLINDER-A-1… "THE ANATOM… "INFLATION: C…
#> 10 1184127 DARBY-M 1982 DARBY-M-1982 "THE PRICE … "THE AMERICAN…
#> # ℹ 22 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 106 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 29 32 0.000428 10729971 1111111176
#> 2 21 32 0.000428 10729971 16167977
#> 3 30 32 0.00120 10729971 19627977
#> # ℹ 103 more rows
#>
#> $`1982-1996`
#> # A tbl_graph: 26 nodes and 78 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 26 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 42623802 BLAAS-W 1982 BLAAS-W-1982 INSTITUTION… "JOURNAL OF E…
#> 2 31895841 BLINDER-A 1982 BLINDER-A-19… THE ANATOMY… "INFLATION: C…
#> 3 1184127 DARBY-M 1982 DARBY-M-1982 THE PRICE O… "THE AMERICAN…
#> 4 14576298 GRUBB-D 1982 GRUBB-D-1982 CAUSES OF T… "THE REVIEW O…
#> 5 33117553 KOURI-PJK 1982 KOURI-PJK-19… MACROECONOM… "AMERICAN ECO…
#> 6 16995857 NORDHAUS-W 1982 NORDHAUS-W-1… ECONOMIC PO… "EUROPEAN ECO…
#> 7 18087990 OLSON-M 1982 OLSON-M-1982a STAGFLATION… "AMERICAN ECO…
#> 8 7815498 DENISON-E 1983 DENISON-E-19… THE INTERRU… "THE ECONOMIC…
#> 9 5982867 GYLFASON-T 1983 GYLFASON-T-1… DOES DEVALU… "CANADIAN JOU…
#> 10 4189938 LINDBECK-A 1983 LINDBECK-A-1… THE RECENT … "THE ECONOMIC…
#> # ℹ 16 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 78 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 22 25 0.000436 10729971 1111111176
#> 2 14 25 0.000436 10729971 16167977
#> 3 23 25 0.00122 10729971 19627977
#> # ℹ 75 more rows
#>
#> $`1983-1997`
#> # A tbl_graph: 22 nodes and 69 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 22 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 7815498 DENISON-E 1983 DENISON-E-1… THE INTERRU… "THE ECONOMIC…
#> 2 5982867 GYLFASON-T 1983 GYLFASON-T-… DOES DEVALU… "CANADIAN JOU…
#> 3 4189938 LINDBECK-A 1983 LINDBECK-A-… THE RECENT … "THE ECONOMIC…
#> 4 5160307 MCCALLUM-C 1983 MCCALLUM-C-… INFLATION A… "THE ECONOMIC…
#> 5 17500902 ROTEMBERG-J 1983 ROTEMBERG-J… SUPPLY SHOC… "JOURNAL OF M…
#> 6 2901822 BRUNO-M 1984 BRUNO-M-1984 RAW MATERIA… "THE QUARTERL…
#> 7 16167977 GORDON-R 1984 GORDON-R-19… SUPPLY SHOC… "THE AMERICAN…
#> 8 1111111134 FISCHER-S 1985 FISCHER-S-1… SUPPLY SHOC… "JOURNAL OF M…
#> 9 40564631 MARTIN-LW 1985 MARTIN-LW-1… STAGFLATION… "AMERICAN JOU…
#> 10 1184130 GISSER-M 1986 GISSER-M-19… CRUDE OIL A… "JOURNAL OF M…
#> # ℹ 12 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 69 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 15 18 0.000353 10729971 1111111176
#> 2 7 18 0.000400 10729971 16167977
#> 3 16 18 0.00123 10729971 19627977
#> # ℹ 66 more rows
#>
#> $`1984-1998`
#> # A tbl_graph: 19 nodes and 67 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 19 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 2901822 BRUNO-M 1984 BRUNO-M-1984 RAW MATERIA… "THE QUARTERL…
#> 2 16167977 GORDON-R 1984 GORDON-R-19… SUPPLY SHOC… "THE AMERICAN…
#> 3 1111111134 FISCHER-S 1985 FISCHER-S-1… SUPPLY SHOC… "JOURNAL OF M…
#> 4 40564631 MARTIN-LW 1985 MARTIN-LW-1… STAGFLATION… "AMERICAN JOU…
#> 5 1184130 GISSER-M 1986 GISSER-M-19… CRUDE OIL A… "JOURNAL OF M…
#> 6 25481516 HAKES-DR 1988 HAKES-DR-19… EVIDENCE OF… "REVIEW OF RA…
#> 7 6714008 HELLIWELL-J 1988 HELLIWELL-J… COMPARATIVE… "JOURNAL OF E…
#> 8 1717556 OLSON-M 1988 OLSON-M-1988 THE PRODUCT… "JOURNAL OF E…
#> 9 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… "JOURNAL OF M…
#> 10 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… "RESERVE BANK…
#> 11 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… "PRICE STABIL…
#> 12 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 13 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 14 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… "JOURNAL OF M…
#> 15 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … "BROOKINGS PA…
#> 16 8456979 DELONG-B 1997 DELONG-B-19… AMERICA'S P… "REDUCING INF…
#> 17 27334211 TAYLOR-J 1997 TAYLOR-J-19… AMERICA<92>… "REDUCING INF…
#> 18 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 19 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 67 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 10 13 0.000277 10729971 1111111176
#> 2 2 13 0.000353 10729971 16167977
#> 3 13 19 0.00147 10729971 17355017
#> # ℹ 64 more rows
#>
#> $`1985-1999`
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#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 18 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 1111111134 FISCHER-S 1985 FISCHER-S-1… SUPPLY SHOC… "JOURNAL OF M…
#> 2 40564631 MARTIN-LW 1985 MARTIN-LW-1… STAGFLATION… "AMERICAN JOU…
#> 3 1184130 GISSER-M 1986 GISSER-M-19… CRUDE OIL A… "JOURNAL OF M…
#> 4 25481516 HAKES-DR 1988 HAKES-DR-19… EVIDENCE OF… "REVIEW OF RA…
#> 5 6714008 HELLIWELL-J 1988 HELLIWELL-J… COMPARATIVE… "JOURNAL OF E…
#> 6 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… "JOURNAL OF M…
#> 7 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… "RESERVE BANK…
#> 8 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… "PRICE STABIL…
#> 9 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 10 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 11 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… "JOURNAL OF M…
#> 12 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … "BROOKINGS PA…
#> 13 8456979 DELONG-B 1997 DELONG-B-19… AMERICA'S P… "REDUCING INF…
#> 14 27334211 TAYLOR-J 1997 TAYLOR-J-19… AMERICA<92>… "REDUCING INF…
#> 15 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 16 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> 17 73951174 IRELAND-P 1999 IRELAND-P-1… DOES THE TI… "JOURNAL OF M…
#> 18 24247525 TAYLOR-J 1999 TAYLOR-J-19… A HISTORICA… "MONETARY POL…
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 65 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 7 10 0.000282 10729971 1111111176
#> 2 10 16 0.00149 10729971 17355017
#> 3 8 10 0.00112 10729971 19627977
#> # ℹ 62 more rows
#>
#> $`1986-2000`
#> # A tbl_graph: 21 nodes and 107 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 21 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 1184130 GISSER-M 1986 GISSER-M-19… CRUDE OIL A… "JOURNAL OF M…
#> 2 25481516 HAKES-DR 1988 HAKES-DR-19… EVIDENCE OF… "REVIEW OF RA…
#> 3 6714008 HELLIWELL-J 1988 HELLIWELL-J… COMPARATIVE… "JOURNAL OF E…
#> 4 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… "JOURNAL OF M…
#> 5 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… "RESERVE BANK…
#> 6 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… "PRICE STABIL…
#> 7 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 8 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 9 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… "JOURNAL OF M…
#> 10 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … "BROOKINGS PA…
#> # ℹ 11 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 107 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 8 20 0.000132 10729971 1111111143
#> 2 5 8 0.000269 10729971 1111111176
#> 3 8 19 0.00102 10729971 15559333
#> # ℹ 104 more rows
#>
#> $`1987-2001`
#> # A tbl_graph: 24 nodes and 125 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 24 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 25481516 HAKES-DR 1988 HAKES-DR-19… EVIDENCE OF… "REVIEW OF RA…
#> 2 6714008 HELLIWELL-J 1988 HELLIWELL-J… COMPARATIVE… "JOURNAL OF E…
#> 3 1717556 OLSON-M 1988 OLSON-M-1988 THE PRODUCT… "JOURNAL OF E…
#> 4 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… "JOURNAL OF M…
#> 5 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… "RESERVE BANK…
#> 6 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… "PRICE STABIL…
#> 7 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 8 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 9 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… "JOURNAL OF M…
#> 10 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … "BROOKINGS PA…
#> # ℹ 14 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 125 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 8 20 0.000133 10729971 1111111143
#> 2 5 8 0.000253 10729971 1111111176
#> 3 8 19 0.000992 10729971 15559333
#> # ℹ 122 more rows
#>
#> $`1988-2002`
#> # A tbl_graph: 32 nodes and 231 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 32 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 25481516 HAKES-DR 1988 HAKES-DR-19… EVIDENCE OF… "REVIEW OF RA…
#> 2 6714008 HELLIWELL-J 1988 HELLIWELL-J… COMPARATIVE… "JOURNAL OF E…
#> 3 1717556 OLSON-M 1988 OLSON-M-1988 THE PRODUCT… "JOURNAL OF E…
#> 4 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… "JOURNAL OF M…
#> 5 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… "RESERVE BANK…
#> 6 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… "PRICE STABIL…
#> 7 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 8 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 9 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… "JOURNAL OF M…
#> 10 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … "BROOKINGS PA…
#> # ℹ 22 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 231 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 26 31 0.000840 101742296 105203321
#> 2 20 31 0.000391 101742296 1111111143
#> 3 19 31 0.00251 101742296 15559333
#> # ℹ 228 more rows
#>
#> $`1989-2003`
#> # A tbl_graph: 34 nodes and 305 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 34 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… JOURNAL OF MO…
#> 2 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… RESERVE BANK …
#> 3 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… PRICE STABILI…
#> 4 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… THE QUARTERLY…
#> 5 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… JOURNAL OF MO…
#> 6 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… JOURNAL OF MO…
#> 7 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … BROOKINGS PAP…
#> 8 8456979 DELONG-B 1997 DELONG-B-19… AMERICA'S P… REDUCING INFL…
#> 9 27334211 TAYLOR-J 1997 TAYLOR-J-19… AMERICA<92>… REDUCING INFL…
#> 10 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… JOURNAL OF EC…
#> # ℹ 24 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 305 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 24 29 0.000796 101742296 105203321
#> 2 18 29 0.000348 101742296 1111111143
#> 3 17 29 0.00233 101742296 15559333
#> # ℹ 302 more rows
#>
#> $`1990-2004`
#> # A tbl_graph: 39 nodes and 431 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 39 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… JOURNAL OF MO…
#> 2 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… RESERVE BANK …
#> 3 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… PRICE STABILI…
#> 4 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… THE QUARTERLY…
#> 5 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… JOURNAL OF MO…
#> 6 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… JOURNAL OF MO…
#> 7 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … BROOKINGS PAP…
#> 8 8456979 DELONG-B 1997 DELONG-B-19… AMERICA'S P… REDUCING INFL…
#> 9 27334211 TAYLOR-J 1997 TAYLOR-J-19… AMERICA<92>… REDUCING INFL…
#> 10 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… JOURNAL OF EC…
#> # ℹ 29 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 431 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 29 38 0.00101 101742279 101742296
#> 2 37 38 0.000143 101742279 101777013
#> 3 38 39 0.000225 101742279 106566092
#> # ℹ 428 more rows
#>
#> $`1991-2005`
#> # A tbl_graph: 47 nodes and 663 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 47 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 214927 BALL-L 1991 BALL-L-1991 THE GENESIS… JOURNAL OF MO…
#> 2 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… RESERVE BANK …
#> 3 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… PRICE STABILI…
#> 4 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… THE QUARTERLY…
#> 5 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… JOURNAL OF MO…
#> 6 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… JOURNAL OF MO…
#> 7 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … BROOKINGS PAP…
#> 8 8456979 DELONG-B 1997 DELONG-B-19… AMERICA'S P… REDUCING INFL…
#> 9 27334211 TAYLOR-J 1997 TAYLOR-J-19… AMERICA<92>… REDUCING INFL…
#> 10 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… JOURNAL OF EC…
#> # ℹ 37 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 663 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 29 38 0.000901 101742279 101742296
#> 2 37 38 0.000125 101742279 101777013
#> 3 38 41 0.000122 101742279 106371053
#> # ℹ 660 more rows
#>
#> $`1992-2006`
#> # A tbl_graph: 50 nodes and 768 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 50 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 1111111176 TAYLOR-J 1992 TAYLOR-J-19… THE GREAT I… RESERVE BANK …
#> 2 19627977 PARKIN-M 1993 PARKIN-M-19… INFLATION I… PRICE STABILI…
#> 3 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… THE QUARTERLY…
#> 4 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… JOURNAL OF MO…
#> 5 24669774 ROTEMBERG-J 1996 ROTEMBERG-J… IMPERFECT C… JOURNAL OF MO…
#> 6 43590636 BERNANKE-B 1997 BERNANKE-B-… SYSTEMATIC … BROOKINGS PAP…
#> 7 8456979 DELONG-B 1997 DELONG-B-19… AMERICA'S P… REDUCING INFL…
#> 8 27334211 TAYLOR-J 1997 TAYLOR-J-19… AMERICA<92>… REDUCING INFL…
#> 9 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… JOURNAL OF EC…
#> 10 94940407 HETZEL-R 1998 HETZEL-R-19… ARTHUR BURN… FEDERAL RESER…
#> # ℹ 40 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 768 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 28 37 0.000882 101742279 101742296
#> 2 36 37 0.000123 101742279 101777013
#> 3 37 40 0.000115 101742279 106371053
#> # ℹ 765 more rows
#>
#> $`1993-2007`
#> # A tbl_graph: 55 nodes and 967 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 55 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 19627977 PARKIN-M 1993 PARKIN-M-1993 INFLATION I… "PRICE STABIL…
#> 2 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 3 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 4 24669774 ROTEMBERG-J 1996 ROTEMBERG-J-… IMPERFECT C… "JOURNAL OF M…
#> 5 43590636 BERNANKE-B 1997 BERNANKE-B-1… SYSTEMATIC … "BROOKINGS PA…
#> 6 8456979 DELONG-B 1997 DELONG-B-1997 AMERICA'S P… "REDUCING INF…
#> 7 27334211 TAYLOR-J 1997 TAYLOR-J-1997 AMERICA<92>… "REDUCING INF…
#> 8 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 9 94940407 HETZEL-R 1998 HETZEL-R-1998 ARTHUR BURN… "FEDERAL RESE…
#> 10 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> # ℹ 45 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 967 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 27 36 0.000857 101742279 101742296
#> 2 35 36 0.000119 101742279 101777013
#> 3 36 39 0.000110 101742279 106371053
#> # ℹ 964 more rows
#>
#> $`1994-2008`
#> # A tbl_graph: 55 nodes and 985 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 55 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 2 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 3 24669774 ROTEMBERG-J 1996 ROTEMBERG-J-… IMPERFECT C… "JOURNAL OF M…
#> 4 43590636 BERNANKE-B 1997 BERNANKE-B-1… SYSTEMATIC … "BROOKINGS PA…
#> 5 8456979 DELONG-B 1997 DELONG-B-1997 AMERICA'S P… "REDUCING INF…
#> 6 27334211 TAYLOR-J 1997 TAYLOR-J-1997 AMERICA<92>… "REDUCING INF…
#> 7 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 8 94940407 HETZEL-R 1998 HETZEL-R-1998 ARTHUR BURN… "FEDERAL RESE…
#> 9 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> 10 73951174 IRELAND-P 1999 IRELAND-P-19… DOES THE TI… "JOURNAL OF M…
#> # ℹ 45 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 985 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 26 35 0.000848 101742279 101742296
#> 2 34 35 0.000116 101742279 101777013
#> 3 35 38 0.000110 101742279 106371053
#> # ℹ 982 more rows
#>
#> $`1995-2009`
#> # A tbl_graph: 60 nodes and 1151 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 60 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 2207578 BALL-L 1995 BALL-L-1995a RELATIVE-PR… "THE QUARTERL…
#> 2 10729971 BALL-L 1995 BALL-L-1995b TIME-CONSIS… "JOURNAL OF M…
#> 3 24669774 ROTEMBERG-J 1996 ROTEMBERG-J-… IMPERFECT C… "JOURNAL OF M…
#> 4 43590636 BERNANKE-B 1997 BERNANKE-B-1… SYSTEMATIC … "BROOKINGS PA…
#> 5 8456979 DELONG-B 1997 DELONG-B-1997 AMERICA'S P… "REDUCING INF…
#> 6 27334211 TAYLOR-J 1997 TAYLOR-J-1997 AMERICA<92>… "REDUCING INF…
#> 7 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 8 94940407 HETZEL-R 1998 HETZEL-R-1998 ARTHUR BURN… "FEDERAL RESE…
#> 9 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> 10 73951174 IRELAND-P 1999 IRELAND-P-19… DOES THE TI… "JOURNAL OF M…
#> # ℹ 50 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 1,151 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 26 35 0.000838 101742279 101742296
#> 2 34 35 0.000115 101742279 101777013
#> 3 35 38 0.000108 101742279 106371053
#> # ℹ 1,148 more rows
#>
#> $`1996-2010`
#> # A tbl_graph: 60 nodes and 1163 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 60 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 24669774 ROTEMBERG-J 1996 ROTEMBERG-J-… IMPERFECT C… "JOURNAL OF M…
#> 2 43590636 BERNANKE-B 1997 BERNANKE-B-1… SYSTEMATIC … "BROOKINGS PA…
#> 3 8456979 DELONG-B 1997 DELONG-B-1997 AMERICA'S P… "REDUCING INF…
#> 4 27334211 TAYLOR-J 1997 TAYLOR-J-1997 AMERICA<92>… "REDUCING INF…
#> 5 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 6 94940407 HETZEL-R 1998 HETZEL-R-1998 ARTHUR BURN… "FEDERAL RESE…
#> 7 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> 8 73951174 IRELAND-P 1999 IRELAND-P-19… DOES THE TI… "JOURNAL OF M…
#> 9 24247525 TAYLOR-J 1999 TAYLOR-J-199… A HISTORICA… "MONETARY POL…
#> 10 95020640 CHRISTIANO-L 2000 CHRISTIANO-L… THE EXPECTA… ""
#> # ℹ 50 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 1,163 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 24 33 0.000838 101742279 101742296
#> 2 32 33 0.000115 101742279 101777013
#> 3 33 36 0.000108 101742279 106371053
#> # ℹ 1,160 more rows
#>
#> $`1997-2011`
#> # A tbl_graph: 60 nodes and 1183 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 60 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 43590636 BERNANKE-B 1997 BERNANKE-B-1… SYSTEMATIC … "BROOKINGS PA…
#> 2 8456979 DELONG-B 1997 DELONG-B-1997 AMERICA'S P… "REDUCING INF…
#> 3 27334211 TAYLOR-J 1997 TAYLOR-J-1997 AMERICA<92>… "REDUCING INF…
#> 4 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 5 94940407 HETZEL-R 1998 HETZEL-R-1998 ARTHUR BURN… "FEDERAL RESE…
#> 6 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> 7 73951174 IRELAND-P 1999 IRELAND-P-19… DOES THE TI… "JOURNAL OF M…
#> 8 24247525 TAYLOR-J 1999 TAYLOR-J-199… A HISTORICA… "MONETARY POL…
#> 9 95020640 CHRISTIANO-L 2000 CHRISTIANO-L… THE EXPECTA… ""
#> 10 76064614 CLARIDA-R 2000 CLARIDA-R-20… MONETARY PO… "THE QUARTERL…
#> # ℹ 50 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 1,183 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 23 32 0.000836 101742279 101742296
#> 2 31 32 0.000114 101742279 101777013
#> 3 32 35 0.000107 101742279 106371053
#> # ℹ 1,180 more rows
#>
#> $`1998-2012`
#> # A tbl_graph: 59 nodes and 1199 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 59 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 60300900 CHARI-V 1998 CHARI-V-1998 EXPECTATION… "JOURNAL OF E…
#> 2 94940407 HETZEL-R 1998 HETZEL-R-19… ARTHUR BURN… "FEDERAL RESE…
#> 3 17355017 MAYER-T 1998 MAYER-T-1998 MONETARY PO… ""
#> 4 73951174 IRELAND-P 1999 IRELAND-P-1… DOES THE TI… "JOURNAL OF M…
#> 5 24247525 TAYLOR-J 1999 TAYLOR-J-19… A HISTORICA… "MONETARY POL…
#> 6 95020640 CHRISTIANO-L 2000 CHRISTIANO-… THE EXPECTA… ""
#> 7 76064614 CLARIDA-R 2000 CLARIDA-R-2… MONETARY PO… "THE QUARTERL…
#> 8 15559333 LANSING-K 2000 LANSING-K-2… EXPLORING T… "RESEARCH DEP…
#> 9 1111111143 LANSING-K 2000 LANSING-K-2… LEARNING AB… ""
#> 10 19381502 ORPHANIDES-A 2000 ORPHANIDES-… ACTIVIST ST… ""
#> # ℹ 49 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 1,199 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 20 29 0.000835 101742279 101742296
#> 2 28 29 0.000112 101742279 101777013
#> 3 29 32 0.000105 101742279 106371053
#> # ℹ 1,196 more rows
#>
#> $`1999-2013`
#> # A tbl_graph: 64 nodes and 1515 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 64 × 10 (active)
#> source_id source_author source_year source_label source_title source_journal
#> <chr> <chr> <int> <chr> <chr> <chr>
#> 1 73951174 IRELAND-P 1999 IRELAND-P-1… DOES THE TI… "JOURNAL OF M…
#> 2 24247525 TAYLOR-J 1999 TAYLOR-J-19… A HISTORICA… "MONETARY POL…
#> 3 95020640 CHRISTIANO-L 2000 CHRISTIANO-… THE EXPECTA… ""
#> 4 76064614 CLARIDA-R 2000 CLARIDA-R-2… MONETARY PO… "THE QUARTERL…
#> 5 15559333 LANSING-K 2000 LANSING-K-2… EXPLORING T… "RESEARCH DEP…
#> 6 1111111143 LANSING-K 2000 LANSING-K-2… LEARNING AB… ""
#> 7 19381502 ORPHANIDES-A 2000 ORPHANIDES-… ACTIVIST ST… ""
#> 8 95575922 COGLEY-T 2001 COGLEY-T-20… EVOLVING PO… "NBER MACROEC…
#> 9 82181005 DAVIS-S 2001 DAVIS-S-2001 SECTORAL JO… "JOURNAL OF M…
#> 10 81273149 NITZAN-J 2001 NITZAN-J-20… REGIMES OF … "REVIEW OF IN…
#> # ℹ 54 more rows
#> # ℹ 4 more variables: source_type <chr>, time_window <chr>, clusters <chr>,
#> # intertemporal_name <chr>
#> #
#> # Edge Data: 1,515 × 5
#> from to weight Source Target
#> <int> <int> <dbl> <chr> <chr>
#> 1 17 26 0.000785 101742279 101742296
#> 2 25 26 0.000105 101742279 101777013
#> 3 26 29 0.0000994 101742279 106371053
#> # ℹ 1,512 more rows
#>