Current issue

No. 3 / 2026 — Autumn

Peer-reviewed articles in economics, finance, public policy, and sustainable development.

0 Articles
Open access

Theoretical and Applied Economics
No. 3 / 2016 (608), Autumn

The relationship between public expenditure and economic growth in Romania: Does it obey Wagner’s or Keynes’s Law?

Lingxiao WANG
Ocean University of China, Qingdao, China
Adelina DUMITRESCU PECULEA
National University of Political Studies and Public Administration, Bucharest, Romania
Handuo XU
Ocean University of China, Qingdao, China

Abstract. After joining the European Union, Romania began a harmonization process with European requirements and best practices in both the economic and political system. This new approach influenced policy making processes with implications in fiscal and budgetary areas in order to ensure durable economic growth. The purpose of this paper is to examine the relationship between public expenditure and economic growth from the perspectives of Keynes and Wagner′s law on Romania.

Five representations of both Wagner’s and Keynes’s Law are tested, using annual time series data covering the period 1991-2014 after the fall of the Iron Curtain. To estimate the long-run relationship between government expenditure and economic growth, ARDL (Auto- Regression Distributed Lag) approach and Bounds Test based on Unrestricted Error Correction Model (UECM) estimation are used. Empirical results indicate that there exists a unidirectional long-run relationship from government expenditures to economic growth in Romania, which means the economic growth could affect the government expenditure. In contrast, Keynes’s Law does not hold for over the period.

Based on this result the government can determine the causality between economic growth and public expenditure and better formulate strategies for different faces of the economic conjuncture.

Keywords: Wagner’s law, Keynes’ law, Romanian public expenditure, economic growth, ARDL, bounds test.

Contents

1

RASDAQ: The final curtain

Cornelia POP · Cristina BALINT · Maria-Andrada GEORGESCU · Ioan Alin NISTOR

2

The relationship between public expenditure and economic growth in Romania: Does it obey Wagner’s or Keynes’s Law?

Lingxiao WANG · Adelina DUMITRESCU PECULEA · Handuo XU

3

Cracks in BRICs: A sectoral financial balances analysis and implications for macroeconomic policy

Sashi SIVRAMKRISHNA

4

An empirical study of factors influencing total unemployment rate in comparison to youth unemployment rate in selected EU member-states

Filip KOKOTOVIĆ

5

Is real depreciation expansionary? The case of the Czech Republic

Yu HSING

6

Determinants of sovereign bond yields in emerging economies: Some panel inferences

Sri Hari NAIDU. A · Phanindra GOYARI · Bandi KAMAIAH

7

Investment funds and portfolio of loan guarantees as financial steps proposals to support innovative Small and Medium Enterprises

Mădălina Gabriela ANGHEL · Constantin ANGHELACHE · Daniel DUMITRESCU

8

Dynamic relationship among foreign direct investments, human capital, economic freedom and economic growth: Evidence from panel cointegration and panel causality analysis

Oktay KIZILKAYA · Ahmet AY · Gökhan AKAR

9

Integrating the issue of infrastructural investment with economic growth: The case of India

Mukul GUPTA · Rahul BUDHADEV · Varun CHOTIA · N V Muralidhar RAO

10

Globalization of the corruption phenomenon – human capital gone wild

Dumitru-Alexandru BODISLAV · Ciprian ROTARU · Raluca GEORGESCU

11

Productivity spillovers from FDI in Turkey: Evidence from quantile regressions

Muhammed BENLI

12

Predicting probability of default of Indian companies: A market based approach

Bhanu Pratap SINGH · Alok Kumar MISHRA

13

Which country after Greece? Sustainability of budget deficits in selected EU countries: A panel cointegration analysis with multiple structural breaks under cross-section dependence

Ismet GOCER · Mehmet MERCAN

14

Statistical-econometric model used to analyze the operational and insolvency risks

Constantin ANGHELACHE · Alexandru MANOLE · Mădălina Gabriela ANGHEL · Diana Valentina SOARE

15

Short and long term analysis of some factors effecting youth unemployment in Turkey

Rıza BAYRAK · Halim TATLI

16

Determining the causal relationships among entrepreneurship, educational attainment and per capita GDP in high-income OECD countries

Feyza BALAN · Seda OZEKICIOGLU · Cuneyt KILIC

17

Assessment of the bankruptcy risk based on the solvency ratio

Daniel BRÎNDESCU-OLARIU

18

Using simulation and modeling to improve career management processes in organizations

Nicoleta Valentina FLOREA

19

Commodity market integration and price transmission: Empirical evidence from India

Pratap Kumar JENA

20

Testing the relationship between military spending and private investments: Evidence from Turkey

Gülbahar ÜÇLER

21

Growth-finance nexus: Empirical evidence from India

Tanzeem HASNAT · Shahid ASHRAF · Umer J. BANDAY

22

The importance and role of small and medium-sized businesses

Cibela NEAGU

23

Skill biased technological changes: Case of the MENA Region

Sirine MNIF

24

Net earnings trends in the EU countries

Mădălina Ecaterina POPESCU · Amalia CRISTESCU · Larisa STĂNILĂ

25

Communication and PR in crisis situations

Claudia Elena PAICU · Laurențiu Gabriel FRÂNCU