remove image and reference to image

Author: Jolien-S

topics/research-data.qmd

@@ -28,8 +28,6 @@ Research data are produced across all academic disciplines and may include:
 
 Research data may be newly collected, generated during analysis, or reused from existing sources. It can be quantitative or qualitative, personal or non-personal, and may require specific legal, ethical, or security safeguards.
 
-![Research Data Pyramid](../public/research data pyramid-eng_universitedegeneve.png)
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 ## Research Data Throughout a Project
 
 Research data often evolve throughout the research lifecycle. Different versions may exist, such as raw data, cleaned datasets, processed data, and final datasets used to support publications.
@@ -40,7 +38,6 @@ Managing these data carefully is essential for ensuring transparency, reproducib
 
 ## Reference and Further Reading
 
-- Andorfer, P. (2015). *Forschen und Forschungsdaten in den Geisteswissenschaften: Zwischenbericht einer Interviewreihe*. Niedersächsische Staats- und Universitätsbibliothek Göttingen.
 - Organisation for Economic Co-operation and Development. (2007). OECD principles and guidelines for access to research data from public funding. OECD Publishing. https://doi.org/10.1787/9789264034020-en-fr
 - University of Geneva. (n.d.). Identify research data. Researchdata. https://www.unige.ch/researchdata/generate-collect/identifier-donnees-de-recherche
 - Vrije Universiteit Amsterdam. *Research Data and Software Management (RDSM) Policy, version 3.0*. https://rdm.vu.nl/public/policies-regulations/RDSM-policy-VU-EN-v3.0.pdf