Biblio

Alter G, Donakowski D, Gager J, Heus P, Hunter C, Ionescu S, Iverson J, Jagadish H.V., Lagoze C, Lyle J et al..  2020.  Provenance metadata for statistical data: An introduction to Structured Data Transformation Language (SDTL). IASSIST Quarterly. 44(4)

Ionescu S, Jääskeläinen T.  2019.  The CESSDA Vocabulary Service: A New State-of-the- Art Tool for Creating and Publishing Controlled Terms Lists.

Ionescu S.  2019.  Creating DDI-Lifecycle Documentation for Longitudinal Data at ICPSR.

Ionescu S.  2018.  Enhancing ICPSR metadata with DDI-Lifecycle.

Ionescu S.  2017.  Controlled Vocabularies Published by the DDI Alliance.

Ionescu S, Lyle J.  2017.  DDI to DATS: ICPSR Metadata on the DataMed Portal.

Ionescu S.  2016.  Controlled Vocabularies Published by the DDI Alliance.

Hoyle L, Vardigan M, Greenfield J, Hume S, Ionescu S, Iverson J, Kunze J, Radler B, Thomas W, Weibel S et al..  2016.  DDI and Enhanced Data Citation. IASSIST Quarterly. 39(3)

Vardigan M, Donakowski D, Heus P, Ionescu S, Rotondo J.  2015.  Creating Rich, Structured Metadata: Lessons Learned in the Metadata Portal Project. IASSIST Quarterly. 38:15.

Kleemola M, Edwards M, Ionescu S, Jensen U, Olsson O, Risnes Ø, Thomas W.  2010.  An Archive's Perspective on DDI 3. DDI Working Paper Series (Use Cases).

Jensen U, Ionescu S, Kleemola M, Martinez A, Thomas W, Vardigan M, Zenk-Möltgen W.  2010.  Grouping of Survey Series Using DDI 3. DDI Working Paper Series (Use Cases).

Ionescu S, Hoyle L, Kleemola M, Mechtel M, Olsson O, Thomas WThomas.  2010.  Using DDI 3 for Comparison. DDI Working Paper Series (Use Cases).

Ionescu S.  2009.  Creating a DDI Profile. DDI Working Paper Series (Best Practises).

Ionescu S, Vardigan M, Gregory A, Thomas W.  2008.  Putting DDI 3.0 to Work for You!.

Ionescu S, Vardigan M, Green A.  2007.  A Crystal Clear Introduction to DDI Version 3.0.

Ionescu S.  2007.  Introduction to DDI 3.0.

Ionescu S, Kuo I-L.  2004.  DDI 501: Increasing Proficiency and Efficiency with DDI.