Please use this identifier to cite or link to this item:
https://ruomo.lib.uom.gr/handle/7000/1698
Title: | A Support Vector Machine model for classification of efficiency: An application to M&A |
Authors: | Petridis, Konstantinos Tampakoudis, Ioannis Drogalas, George Kiosses, Nikolaos |
Type: | Article |
Subjects: | FRASCATI::Social sciences::Economics and Business::Economics FRASCATI::Social sciences::Economics and Business::Finance |
Keywords: | Data envelopment analysis Support Vector Machines Classification ESGM&A |
Issue Date: | Oct-2022 |
Source: | Research in International Business and Finance |
Volume: | 61 |
First Page: | 101633 |
Abstract: | One of the main issues in banking and finance sector is measuring the efficiency of mergers and acquisitions (M&A), due to a plethora of key performance indicators (KPI) and variables. In this study, the efficiency of 441 M&A deals is evaluated based on specific inputs and outputs, including the change of environmental and social governance (ESG) scores. Due to presence of negative data, two Data Envelopment Analysis (DEA) and second stage analyses have been applied. The first is a regression model, which examines the impact of control variables on the efficiency of DEA scores. The second is a Support Vector Machine (SVM) model, mapping efficiency based on gender diversity. Results indicate that the performance of M&A deals is positively affected by both gender diversity and relative size whereas is negatively affected by the deal value. The SVM model classification indicates which regions of efficiency and stability are reflected by good or bad representation of women on boards. |
URI: | https://doi.org/10.1016/j.ribaf.2022.101633 https://ruomo.lib.uom.gr/handle/7000/1698 |
ISSN: | 0275-5319 |
Other Identifiers: | 10.1016/j.ribaf.2022.101633 |
Appears in Collections: | Department of Business Administration |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
RIBAF-D-21-00133_Petridis.pdf Until 2025-10-01 | A Support Vector Machine model for classification of efficiency: An application to M&A | 1,98 MB | Adobe PDF | View/Open Request a copy |
This item is licensed under a Creative Commons License