fix(data): Fix wrong data entries, improve wording

02-data/processed/prelim/Ahumada2023.yml

@@ -31,7 +31,7 @@ observation:
     type: # 0 vertical / 1 horizontal
     indicator: # 0 absolute / 1 relative
     measures: political power
-    findings: more unequal distribution of 
+    findings: more unequal political power distribution hinders processes of collective organisation
     channels:
     direction: # -1 neg / 0 none / 1 pos
     significance: # 0 nsg / 1 msg / 2 sg

02-data/processed/prelim/Alexiou2023.yml

@@ -1,4 +1,4 @@
-author: Alexiou, C., & Trachanas, E. 
+author: Alexiou, C., & Trachanas, E.
 year: 2023
 title: "The impact of trade unions and government party orientation on income inequality: Evidence from 17 OECD economies"
 publisher: Journal of Economic Studies
@@ -31,7 +31,7 @@ observation:
     type: # 0 vertical / 1 horizontal
     indicator: # 0 absolute / 1 relative
     measures: Gini coeff
-    findings: unionization strongly related with decreasing income inequalityi; right-wing institutional contexts related with increased income inequality
+    findings: unionization strongly related with decreasing income inequality; right-wing institutional contexts related with increased income inequality
     channels: redistribution of political power under unions; weak unionization increases post-redistribution inequality
     direction: # -1 neg / 0 none / 1 pos
     significance: # 0 nsg / 1 msg / 2 sg
@@ -40,6 +40,6 @@ notes: PRELIMINARY EXTRACTION
 annotation: |
   A study on the effects of both political orientation of governments' parties and a country's trade unionization on its income inequality.
   It finds that, generally, strong unionization is strongly related to decreasing income inequality, most likely through a redistribution of political power through collective mobilization in national contexts of stronger unions.
-  It also suggests that in contexts of weaker unionization, post-redistribution income inequality is higher, thus also fostering unequal redistributive policies. 
+  It also suggests that in contexts of weaker unionization, post-redistribution income inequality is higher, thus also fostering unequal redistributive policies.
   Lastly, it finds positive relations between right-wing orientation of a country's government and its income inequality, with more mixed results for centrist governments pointing to potential fragmentations in their redistributive policy approaches.
   The study is mostly limited in not being able to account for individual drivers (or barriers) and can thus not disaggregate for the effects for example arbitration or collective bargaining.

02-data/processed/prelim/Ferguson2015.yml

@@ -1,4 +1,4 @@
-author: Ferguson, J.-P. 
+author: Ferguson, J.-P.
 year: 2015
 title: "The control of managerial discretion: Evidence from unionization’s impact on employment segregation"
 publisher: American Journal of Sociology
@@ -18,9 +18,9 @@ method:
 sample:
 unit:
 representativeness:
-causal: 1 # 0 correlation / 1 causal
+causal: 0 # 0 correlation / 1 causal
 
-theory: 
+theory:
 limitations: most of effects may be caused by unsobservables
 observation:
   - intervention: collective action (unionization)
@@ -31,7 +31,7 @@ observation:
     type: 1 # 0 vertical / 1 horizontal
     indicator: 0 # 0 absolute / 1 relative
     measures: employment
-    findings: stronger unionization associated with more women and minorities in management, marginally significant
+    findings: stronger unionization associated with more women and minorities in management, but only marginally significant
     channels: possible self-selection into unionization
     direction: 1 # -1 neg / 0 none / 1 pos
     significance: 1 # 0 nsg / 1 msg / 2 sg
@@ -40,6 +40,6 @@ notes: PRELIMINARY EXTRACTION;
 annotation: |
   A study on the effects of a more unionized workforce in the United States, on the representation of women and minorities in the management of enterprises.
   It finds that while stronger unionization is associated both with more women and more minorities represented in the overall workforce and in management, this effect is only marginally significant.
-  Additionally, there are drivers which may be based on unobservables and not a direct effect --- 
+  Additionally, there are drivers which may be based on unobservables and not a direct effect ---
   it may be a selection effect of more unionized enterprises.
   It uses union elections as its base of analysis, and thus can not exclude self-selection effects of people joining more heavily unionized enterprises rather than unionization increasing representation in its conclusions.