Add collapsible per-venue acceptance statistics with source links

README.md

@@ -97,6 +97,22 @@ The *tag* field indicates the type of deadline entry you are adding. Users can f
 
 A complete tag list is available in [`types.yml`][4].
 
+### Conference acceptance statistics
+
+You can add conference statistics in [`_data/conference_statistics.yml`](_data/conference_statistics.yml).
+The key is the conference `name`, and each value is a list of yearly records:
+
+```yaml
+ICSE:
+  - year: 2025
+    submissions: 123
+    accepted: 30
+    acceptance_rate: "24.4%"
+    source: https://example.com/source
+```
+
+These records are shown in a collapsible "Acceptance statistics" section for each conference card.
+
 ## Run locally
 
 To run locally the page, the following must be done: 

_data/conference_statistics.yml

@@ -0,0 +1,34 @@
+ICSE:
+  - year: 2025
+    submissions: 1150
+    accepted: 245
+    acceptance_rate: "21.3%"
+    source: http://www.mysmu.edu/faculty/davidlo/talks/ICSE2025-Opening-v2.4.pdf
+
+FSE:
+  - year: 2025
+    submissions: 612
+    accepted: 135
+    acceptance_rate: "22.1%"
+    source: https://csconfstats.xoveexu.com/conferences/fse/2025/
+
+ASE:
+  - year: 2025
+    submissions: 1136
+    accepted: 245
+    acceptance_rate: "21.6%"
+    source: https://csconfstats.xoveexu.com/conferences/ase/2025/
+
+ISSTA:
+  - year: 2025
+    submissions: 550
+    accepted: 107
+    acceptance_rate: "19.5%"
+    source: https://csconfstats.xoveexu.com/conferences/issta/2025/
+
+MSR:
+  - year: 2025
+    submissions: 161
+    accepted: 47
+    acceptance_rate: "29.2%"
+    source: https://2025.msrconf.org/

index.html

@@ -77,6 +77,42 @@ <h2><a href="{{conf.link}}">{{conf.name}} {{conf.year}}</a></h2>
                   {{ conf.description }}<br>
                   {{conf.date | replace: '-', '–'}} {% if conf.place %}// <a href="http://maps.google.com/?q={{conf.place}}">{{conf.place}}</a>{% endif %}<br>
                   {% if conf.note %} <div> <b>Note: </b>{{conf.note}} </div> {% endif %}
+                  {% assign conf_stats = site.data.conference_statistics[conf.name] %}
+                  <details class="acceptance-stats">
+                    <summary>Acceptance statistics</summary>
+                    {% if conf_stats and conf_stats.size > 0 %}
+                    <table class="acceptance-stats-table">
+                      <thead>
+                        <tr>
+                          <th>Year</th>
+                          <th>Submissions</th>
+                          <th>Accepted</th>
+                          <th>Rate</th>
+                          <th>Source</th>
+                        </tr>
+                      </thead>
+                      <tbody>
+                        {% for stat in conf_stats %}
+                        <tr>
+                          <td>{{ stat.year }}</td>
+                          <td>{{ stat.submissions | default: "—" }}</td>
+                          <td>{{ stat.accepted | default: "—" }}</td>
+                          <td>{{ stat.acceptance_rate | default: "—" }}</td>
+                          <td>
+                            {% if stat.source %}
+                            <a href="{{ stat.source }}" target="_blank" rel="noopener noreferrer">Link</a>
+                            {% else %}
+                            —
+                            {% endif %}
+                          </td>
+                        </tr>
+                        {% endfor %}
+                      </tbody>
+                    </table>
+                    {% else %}
+                    <div>Statistics not available yet.</div>
+                    {% endif %}
+                  </details>
                 </div>
               </div>
               <div class="col-xs-12 col-sm-6">

static/css/deadlines.css

@@ -91,3 +91,22 @@ a:hover, a:focus {
 footer {
   margin-bottom: 2em;
 }
+
+.acceptance-stats {
+  margin-top: 8px;
+}
+
+.acceptance-stats summary {
+  cursor: pointer;
+}
+
+.acceptance-stats-table {
+  margin-top: 8px;
+  width: 100%;
+  font-size: 0.9em;
+}
+
+.acceptance-stats-table th,
+.acceptance-stats-table td {
+  padding: 2px 6px;
+}