Dionisis Philippas

According to our database, Dionisis Philippas authored at least 4 papers between 2013 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Measures of global sensitivity in linear programming: applications in banking sector.

Mike G. Tsionas, Dionisis Philippas

Ann. Oper. Res., November, 2023

2020

A data envelopment analysis and local partial least squares approach for identifying the optimal innovation policy direction.

Panagiotis Tziogkidis, Dionisis Philippas, Alexandros Leontitsis, Robin C. Sickles

Eur. J. Oper. Res., 2020

2018

The effects of sector reforms on the productivity of Greek banks: a step-by-step analysis of the pre-Euro era.

Panagiotis Tziogkidis, Kent Matthews, Dionisis Philippas

Ann. Oper. Res., 2018

2013

A tangent linear approach in technical trading strategy: the use of convexity path in stock market indices.

Dionisis Th. Philippas, Costas Siriopoulos

Oper. Res., 2013