Update README.md

README.md

@@ -154,7 +154,7 @@ The dataset is not anonymized, so individuals' names can be found in the dataset
 
 ### Social Impact of Dataset
 
-[More Information Needed]
+We do not see any direct malicious applications of our work. The data probably do not contain offensive content, as news agencies usually do not produce it, and a keyword search returned nothing. However, there are news documents in the dataset on several sensitive topics.
 
 ### Discussion of Biases
 
@@ -176,8 +176,17 @@ The data was collected by Ilya Gusev.
 
 ### Citation Information
 
-[More Information Needed]
+```bibtex
+@misc{gusev2021headlinecause,
+      title={HeadlineCause: A Dataset of News Headlines for Detecting Casualties}, 
+      author={Ilya Gusev and Alexey Tikhonov},
+      year={2021},
+      eprint={2108.12626},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}
+```
 
 ### Contributions
 
-[More Information Needed]
+[N/A]