@@ -7,14 +7,11 @@
 
 Readings
 : - Wouters (2017)
 - [Leiden Manifesto](http://www.leidenmanifesto.org/) (2015)
 
-For this session we are honored to welcome Professor **Paul Wouters**, Dean of the Faculty of Social Sciences, who will speak from his vantage point about the ethics and politics of scientific knowledge production. Dean Wouters was a driving force behind the Leiden Manifesto on Research Metrics and, as a scholar of science and technology, he has studied important trends such as open science and mixed-methods research. He will also talk to us about issues that are unique to the Dutch social sciences and our own Faculty.
+For this session we are honored to welcome Dr. **Andrew Hoffman**, the Faculty of Social Sciences data steward, who will speak from his vantage point about TK.
 
-## Tutorial
+**No tutorials this week.**
 
 Homework
 : - Watch the [teaser video](https://pardoguerra.org/quantifiedscholar/) for Juan Pablo Pardo-Guerra's _The Quantified Scholar_.
-- Review your notes from last week's lecture and come prepared to discuss what you learned.
-
-Tutorials will be an occasion to discuss specific cases and think through ethical implications of doing research both inside and outside of academic settings.