diff --git a/app/controllers/admin/research/journal/volumes_controller.rb b/app/controllers/admin/research/journal/volumes_controller.rb
index a07b2849b45790567e0cde126256a7f272ad7b6a..b0c1d63da54692956c8ef503b2f12262f19f20b7 100644
--- a/app/controllers/admin/research/journal/volumes_controller.rb
+++ b/app/controllers/admin/research/journal/volumes_controller.rb
@@ -56,7 +56,7 @@ class Admin::Research::Journal::VolumesController < Admin::Research::Journal::Ap
   def volume_params
     params.require(:research_journal_volume)
           .permit(
-            :title, :slug, :number, :keywords, :published_at, :description,
+            :title, :slug, :number, :keywords, :published, :published_at, :description,
             :featured_image, :featured_image_infos, :featured_image_delete, :featured_image_alt
           )
           .merge(university_id: current_university.id)
diff --git a/app/models/research/journal/article.rb b/app/models/research/journal/article.rb
index 1ab24435d089a1aa9f812d3ccde1499d348d0d01..ca553be57329cd12042f94c559510be3108e8e8c 100644
--- a/app/models/research/journal/article.rb
+++ b/app/models/research/journal/article.rb
@@ -57,7 +57,7 @@ class Research::Journal::Article < ApplicationRecord
   scope :published, -> { where(published: true) }
 
   def git_path(website)
-    "content/articles/#{published_at.year}/#{published_at.strftime "%Y-%m-%d"}-#{slug}.html" if published_at
+    "content/articles/#{published_at.year}/#{published_at.strftime "%Y-%m-%d"}-#{slug}.html" if (volume.nil? || volume.published_at) && published_at
   end
 
   def git_dependencies(website)
diff --git a/app/models/research/journal/volume.rb b/app/models/research/journal/volume.rb
index 6724c4399cb70268ffb6426dabe9593ba5e51e79..328ded75e988538c46d829ce930f25825a8b6060 100644
--- a/app/models/research/journal/volume.rb
+++ b/app/models/research/journal/volume.rb
@@ -7,6 +7,7 @@
 #  featured_image_alt  :string
 #  keywords            :text
 #  number              :integer
+#  published           :boolean          default(FALSE)
 #  published_at        :date
 #  slug                :string
 #  title               :string
@@ -37,6 +38,9 @@ class Research::Journal::Volume < ApplicationRecord
   has_many :websites, -> { distinct }, through: :journal
   has_many :researchers, through: :articles
 
+  before_validation :set_published_at, if: :published_changed?
+
+  scope :published, -> { where(published: true) }
   scope :ordered, -> { order(number: :desc, published_at: :desc) }
 
   def website
@@ -62,4 +66,10 @@ class Research::Journal::Volume < ApplicationRecord
   def to_s
     "##{ number } #{ title }"
   end
+
+  protected
+
+  def set_published_at
+    self.published_at = published? ? Time.zone.now : nil
+  end
 end
diff --git a/app/views/admin/research/journal/articles/show.html.erb b/app/views/admin/research/journal/articles/show.html.erb
index ab0dfb960af2bee9ac85a5b65d143aba487d5add..dc84c32a4d94365d6e193aad22b0191f7d48a4ff 100644
--- a/app/views/admin/research/journal/articles/show.html.erb
+++ b/app/views/admin/research/journal/articles/show.html.erb
@@ -28,7 +28,7 @@
       <div class="card-body">
         <% if @article.volume %>
           <h3 class="h5"><%= Research::Journal::Article.human_attribute_name('volume') %></h3>
-          <p><%= link_to @article.volume, [:admin, @article.volume] %></p>
+          <p><%= link_to @article.volume, [:admin, @article.volume], class: "#{'opacity-50' unless @article.volume.published?}" %></p>
         <% end %>
         <h3 class="h5"><%= Research::Journal::Article.human_attribute_name('published') %></h3>
         <p><%= t @article.published %></p>
diff --git a/app/views/admin/research/journal/volumes/_form.html.erb b/app/views/admin/research/journal/volumes/_form.html.erb
index 0b53bf2925635413346a07237845b8101d9d7b13..77e82605d2174ed4943dca1dd5fd03eed0c91a9d 100644
--- a/app/views/admin/research/journal/volumes/_form.html.erb
+++ b/app/views/admin/research/journal/volumes/_form.html.erb
@@ -30,6 +30,7 @@
         </div>
         <div class="card-body">
           <%= f.input :number %>
+          <%= f.input :published %>
           <%= f.input :published_at, html5: true %>
           <%= f.input :keywords %>
         </div>
diff --git a/app/views/admin/research/journal/volumes/index.html.erb b/app/views/admin/research/journal/volumes/index.html.erb
index cd16b28fe4268b948f95c8600251eecfe3cc67df..0b72e856a09933706cba2c4c5c59b5e3ecc0cc95 100644
--- a/app/views/admin/research/journal/volumes/index.html.erb
+++ b/app/views/admin/research/journal/volumes/index.html.erb
@@ -12,7 +12,11 @@
   <tbody>
     <% @volumes.each do |volume| %>
       <tr>
-        <td><%= link_to volume, admin_research_journal_volume_path(journal_id: @journal, id: volume) %></td>
+        <td>
+          <%= link_to volume,
+                      admin_research_journal_volume_path(journal_id: @journal, id: volume),
+                      class: "#{'opacity-50' unless volume.published?}" %>
+        </td>
         <td><%= image_tag volume.featured_image.variant(resize: 'x200'),
                           height: 100 if volume.featured_image.attached? %></td>
         <td><%= volume.published_at %></td>
diff --git a/app/views/admin/research/journals/show.html.erb b/app/views/admin/research/journals/show.html.erb
index ffee7a259edf4938bdb13d4ef14113e47a6f1f03..6866b76a8a9a243db2253d4a2113704c378e798a 100644
--- a/app/views/admin/research/journals/show.html.erb
+++ b/app/views/admin/research/journals/show.html.erb
@@ -30,7 +30,9 @@
           <div class="card">
             <%= image_tag volume.featured_image, class: 'img-fluid' if volume.featured_image.attached? %>
             <div class="card-body">
-              <%= link_to volume, admin_research_journal_volume_path(journal_id: @journal, id: volume), class: 'stretched-link' %>
+              <%= link_to volume,
+                          admin_research_journal_volume_path(journal_id: @journal, id: volume),
+                          class: "stretched-link #{'opacity-50' unless volume.published?}" %>
             </div>
           </div>
         </div>
diff --git a/config/locales/research/en.yml b/config/locales/research/en.yml
index e733e35ad3e0e892636ba54bcd92c907823e7e47..f77d0d0e47837266e3fcb44372e230a1899baab9 100644
--- a/config/locales/research/en.yml
+++ b/config/locales/research/en.yml
@@ -33,6 +33,7 @@ en:
         description: Description
         keywords: Keywords
         number: Number
+        published: Published?
         published_at: Published at
         title: Title
   research:
diff --git a/config/locales/research/fr.yml b/config/locales/research/fr.yml
index f8ca8b6a2c86d0acc91f9e109560039b8dfa6cec..3e0afa1768d4d3ccb1202c07d69daba423cfd6f5 100644
--- a/config/locales/research/fr.yml
+++ b/config/locales/research/fr.yml
@@ -33,6 +33,7 @@ fr:
         description: Description
         keywords: Mots clés
         number: Numéro
+        published: Publié ?
         published_at: Publié le
         title: Titre
   research:
diff --git a/db/migrate/20220111101410_add_published_to_research_journal_volumes.rb b/db/migrate/20220111101410_add_published_to_research_journal_volumes.rb
new file mode 100644
index 0000000000000000000000000000000000000000..0ef13b71113451affa970312d687c9538cfae30f
--- /dev/null
+++ b/db/migrate/20220111101410_add_published_to_research_journal_volumes.rb
@@ -0,0 +1,5 @@
+class AddPublishedToResearchJournalVolumes < ActiveRecord::Migration[6.1]
+  def change
+    add_column :research_journal_volumes, :published, :boolean, default: false
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index ce33a4428c62d458948c8af24d3a0c3acd91aa76..50acbfe29f7e1b4ed1b69405fdc0f7c13a207d46 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2022_01_11_092324) do
+ActiveRecord::Schema.define(version: 2022_01_11_101410) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "pgcrypto"
@@ -477,6 +477,7 @@ ActiveRecord::Schema.define(version: 2022_01_11_092324) do
     t.text "keywords"
     t.string "slug"
     t.string "featured_image_alt"
+    t.boolean "published", default: false
     t.index ["research_journal_id"], name: "index_research_journal_volumes_on_research_journal_id"
     t.index ["university_id"], name: "index_research_journal_volumes_on_university_id"
   end
diff --git a/lib/tasks/app.rake b/lib/tasks/app.rake
index 4ba4f91fd36291ea719384994278ed9e90caf6b4..95f457320e643228f706a753a365cb72f1c4425b 100644
--- a/lib/tasks/app.rake
+++ b/lib/tasks/app.rake
@@ -38,6 +38,9 @@ namespace :app do
         })
       end
     end
+    Research::Journal::Volume.find_each do |volume|
+      volume.update_column :published, volume.published_at.present?
+    end
   end
 
   namespace :db do