Keyphrases
Stochastic Frontier Analysis
95%
Eastern European Countries
85%
Trade Integration
57%
Trade Efficiency
57%
Gravity Model
47%
Stochastic Frontier
46%
Potential Trade
38%
Trade Volume
33%
Commercial Real Estate
28%
European Union Member State
28%
Brexit
28%
Portfolio Performance
28%
Model Efficiency
28%
Real Estate Portfolio
28%
Diversification Strategy
28%
Foreign Direct Investment
28%
FDI Quality
28%
Western European Countries
22%
Neighbouring Countries
21%
Knowledge Capital
20%
Bilateral Exports
16%
Normal Trade Relations
16%
Panel Dataset
16%
New Member States
16%
Mixed Performance
14%
ML Approach
14%
FDI Determinants
14%
Efficiency Score
14%
FDI Stock
14%
Infrastructural Development
14%
Bilateral FDI
14%
Potential Level
12%
Large Country
9%
Portfolio Frontier
9%
Post-Brexit
9%
Portfolio Efficiency
9%
Trade Performance
9%
United Kingdom
9%
Forecast Data
9%
Optimization Methods
9%
European Union
9%
Regional Dimension
9%
Performance Improvement
9%
Low Variability
9%
Enlargement
9%
Foreign Direct Investment Stock
5%
Mixed Degree
5%
Investment Performance
5%
Economics, Econometrics and Finance
Technical Efficiency
100%
Foreign Investment
57%
Panel Study
28%
Commercial Real Estate
28%
Real Estate Sector
28%
Portfolio Selection
28%