The table below gives the affiliation history of the author based on the affiliations assigned to the author's articles.
| Start | End | Country | Affiliation |
|---|
| 2025
| Present
| US
| National Solar Observatory
|
| 2025
| 2025
| US
| University of Colorado Boulder
|
| 2014
| 2025
| US
| National Solar Observatory
|
| 2013
| 2013
| Italy
| INAF - Florence
|
| 2013
| 2013
| Italy
| INAF-Arcetri Astrophysical Observatory, Florence, Italy
|
| 2013
| 2013
| US
| National Solar Observatory
|
| 2012
| 2013
| UK
| Queen's University Belfast
|
| 2009
| 2012
| Italy
| INAF - Florence
|
| 2008
| 2008
| US
| National Solar Observatory
|
| 2006
| 2008
| Italy
| INAF - Florence
|
| 2000
| 2000
| Japan
| Osservatorio Astronomico di Capodimonte Japan
|
| 1998
| 1998
| Italy
| INAF - Naples
|