From d22ee8c819045c38a955e7a9b213edc6839f1677 Mon Sep 17 00:00:00 2001
From: andreaspacher <ap@ooir.org>
Date: Thu, 9 Jun 2022 21:17:19 +0200
Subject: [PATCH] add date of data collection

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 9a31459..3f628c9 100644
--- a/README.md
+++ b/README.md
@@ -2,4 +2,6 @@
 
 Here is a dataset of 3.485 Twitter accounts pertaining to a sample of 13.821 distinct journals listed in Web of Science’s three major indices (SCIE, SSCI and AHCI).
 
+The data were collected in the first quarter of 2022.
+
 The dataset is available under a Creative Commons-license (CC0).