Citation analysis for Contributions to Political Economy / Oxford University Press

Contributions to Political Economy / Oxford University Press

0.33

Impact Factor

0.33

5-Years IF

5-Years H index

[Raw data] [50 most cited papers] [50 most relevant papers] [cites used to compute IF] [Recent citations ][Frequent citing series ]
[more data in EconPapers] [trace new citations] [Missing citations? Add them now] [Incorrect content? Let us know]

Main indicators

Raw data

	IF	AIF	IF5	DOC	CDO	CCU	CIF	CIT	D2Y	C2Y	D5Y	C5Y	%SC	CiY	II	AII
1990		0.1		9	9				27		65		(%)			0.04
1991		0.09		11	20			1	22		62		(%)			0.04
1992		0.1		4	24			4	20		61		(%)			0.04
1993		0.11		6	30			5	15		51		(%)			0.05
1994		0.12		4	34			4	10		43		(%)			0.05
1995		0.19		5	39			25	10		34		(%)			0.07
1996		0.22		5	44			4	9		30		(%)			0.09
1997		0.27	0.08	6	50	3	0.06	12	10		24	2	(%)			0.09
1998		0.27	0.08	5	55	4	0.07	14	11		26	2	(%)			0.1
1999	0.18	0.31	0.12	9	64	3	0.05	23	11	2	25	3	(%)			0.13
2000		0.4	0.07		64	4	0.06		14		30	2	(%)			0.15
2001		0.4	0.08		64	7	0.11		9		25	2	(%)			0.15
2002		0.42	0.15	10	74	4	0.05	25	0		20	3	(%)			0.18
2003		0.44		10	84	2	0.02		10		24		(%)			0.18
2004	0.1	0.49	0.14	9	93	12	0.13	1	20	2	29	4	(%)			0.2
2005		0.53		8	101	9	0.09	11	19		29		(%)			0.21
2006	0.06	0.51	0.24	11	112	15	0.13	7	17	1	37	9	(%)			0.2
2007	0.05	0.44	0.06	10	122	6	0.05	10	19	1	48	3	(%)			0.18
2008		0.47	0.04	7	129	7	0.05	24	21		48	2	(%)			0.2
2009	0.35	0.47	0.22	10	139	25	0.18	11	17	6	45	10	(%)			0.19
2010	0.35	0.44	0.24	6	145	19	0.13	4	17	6	46	11	(%)			0.16
2011		0.51	0.09	8	153	17	0.11	6	16		44	4	(%)	1	0.13	0.2
2012	0.07	0.56	0.17	8	161	21	0.13	4	14	1	41	7	(%)			0.21
2013	0.13	0.66	0.28	8	169	22	0.13	2	16	2	39	11	(%)			0.23
2014		0.67	0.03	10	179	17	0.09	5	16		40	1	(%)			0.22
2015	0.33	0.82	0.33	10	189	34	0.18		18	6	40	13	(%)			0.27

IF:	Impact Factor: C2Y / D2Y
AIF:	Average Impact Factor for series in RePEc in year y
IF5:	Impact Factor: C5Y / D5Y
DOC:	Number of documents published in year y
CDO:	Cumulative number of documents published until year y
CCU:	Cumulative number of citations to papers published until year y
CIF:	Cumulative impact factor
CIT:	Number of citations to papers published in year y
D2Y:	Number of articles published in y-1 plus y-2
C2Y:	Cites in y to articles published in y-1 plus y-2
D5Y:	Number of articles published in y-1 until y-5
C5Y:	Cites in y to articles published in y-1 until y-5
%SC:	Percentage of selft citations in y to articles published in y-1 plus y-2
CiY:	Cites in year y to documents published in year y
II:	Immediacy Index: CiY / Documents.
AII:	Average Immediacy Index for series in RePEc in year y

50 most cited documents in this series:

#	Year	Title	Cited
1	1995	Long Period Effective Demand and the Sraffian Supermultiplier.. (1995). Serrano, Franklin . In: Contributions to Political Economy. RePEc:oup:copoec:v:14:y:1995:i:0:p:67-90. Full description at Econpapers \|\| Download paper	17
2	2008	Could the Crisis at Northern Rock have been Predicted?: An Evolutionary Approach-super- 1. (2008). chick, victoria. In: Contributions to Political Economy. RePEc:oup:copoec:v:27:y:2008:i:1:p:115-124. Full description at Econpapers \|\| Download paper	13
3	1995	Capacity Utilisation in the Long Run and the Autonomous Components of Aggregate Demand.. (1995). Trezzini, Attilio. In: Contributions to Political Economy. RePEc:oup:copoec:v:14:y:1995:i:0:p:33-66. Full description at Econpapers \|\| Download paper	11
4	2009	Decomposing the Changes in Production Prices into Capital-Intensity and Price Effects: Theory and Evidence from the Chinese Economy . (2009). Tsoulfidis, Lefteris ; Mariolis, Theodore. In: Contributions to Political Economy. RePEc:oup:copoec:v:28:y:2009:i:1:p:1-22*. Full description at Econpapers \|\| Download paper	10
5	2002	Stephen Hymer: Life and the Political Economy of Multinational Corporate Capital. (2002). Pitelis, Christos. In: Contributions to Political Economy. RePEc:oup:copoec:v:21:y:2002:i:1:p:9-26. Full description at Econpapers \|\| Download paper	10
6	1998	Capacity Utilisation in the Long Run: Some Further Considerations.. (1998). Trezzini, Attilio. In: Contributions to Political Economy. RePEc:oup:copoec:v:17:y:1998:i:0:p:53-67. Full description at Econpapers \|\| Download paper	9
7	1999	Edith Penrose, Economics and Strategic Management.. (1999). Foss, Nicolai. In: Contributions to Political Economy. RePEc:oup:copoec:v:18:y:1999:i:0:p:87-104. Full description at Econpapers \|\| Download paper	9
8		Management Competence, Firm Growth and Economic Progress.. (1999). Moran, Peter ; Hahn, Martin ; Ghoshal, Sumantra . In: Contributions to Political Economy. RePEc:oup:copoec:v:18:y:1999:i:0:p:121-50. Full description at Econpapers \|\| Download paper	7
9	2002	Economic Development in the Shadow of the Consensus: A Strategic Decision-Making Approach. (2002). Wilson, James ; Sugden, Roger . In: Contributions to Political Economy. RePEc:oup:copoec:v:21:y:2002:i:1:p:111-134. Full description at Econpapers \|\| Download paper	7
10	2002	The Challenge of the Global Business Revolution. (2002). Sutherland, Dylan ; Nolan, Peter ; Zhang, Jin . In: Contributions to Political Economy. RePEc:oup:copoec:v:21:y:2002:i:1:p:91-110. Full description at Econpapers \|\| Download paper	6
11	2006	GLOBAL FINANCE, INCOME DISTRIBUTION AND CAPITAL ACCUMULATION. (2006). Pitelis, Christos ; ARGITIS, GEORGIOS. In: Contributions to Political Economy. RePEc:oup:copoec:v:25:y:2006:i:1:p:63-81. Full description at Econpapers \|\| Download paper	6
12	1997	Accumulation, Capacity Utilisation and Distribution.. (1997). Park, Man-Seop. In: Contributions to Political Economy. RePEc:oup:copoec:v:16:y:1997:i:0:p:87-101. Full description at Econpapers \|\| Download paper	5
13	1997	Government Deficits in Post-Keynesian Theories of Growth and Distribution.. (1997). Panico, Carlo . In: Contributions to Political Economy. RePEc:oup:copoec:v:16:y:1997:i:0:p:61-86. Full description at Econpapers \|\| Download paper	5
14	1999	Edith Elura Tilton Penrose: Life, Contribution and Influence.. (1999). Pitelis, Christos ; Penrose, Perran. In: Contributions to Political Economy. RePEc:oup:copoec:v:18:y:1999:i:0:p:3-22. Full description at Econpapers \|\| Download paper	4
15	2008	Global Finance and Systemic Instability. (2008). Pitelis, Christos ; ARGITIS, GEORGIOS. In: Contributions to Political Economy. RePEc:oup:copoec:v:27:y:2008:i:1:p:1-11. Full description at Econpapers \|\| Download paper	4
16	2011	A Theory of Minsky Super-cycles and Financial Crises . (2011). Palley, Thomas. In: Contributions to Political Economy. RePEc:oup:copoec:v:30:y:2011:i:1:p:31-46*. Full description at Econpapers \|\| Download paper	4
17	1999	The Significance of Penroses Theory for the Development of Economics.. (1999). Loasby, Brian. In: Contributions to Political Economy. RePEc:oup:copoec:v:18:y:1999:i:0:p:31-45. Full description at Econpapers \|\| Download paper	4
18	2008	Mainstream Methodology, Financial Markets and Global Political Economy-super- 1. (2008). Dow, Sheila. In: Contributions to Political Economy. RePEc:oup:copoec:v:27:y:2008:i:1:p:13-29. Full description at Econpapers \|\| Download paper	4
19	1994	Game Theory to the Rescue?. (1994). Rizvi, S Abu Turab, . In: Contributions to Political Economy. RePEc:oup:copoec:v:13:y:1994:i:0:p:1-28. Full description at Econpapers \|\| Download paper	4
20	2005	GLOBALISATION AND THE REGULATION OF FDI: NEW PROPOSALS FROM THE EUROPEAN COMMUNITY AND JAPAN. (2005). Singh, Ajit. In: Contributions to Political Economy. RePEc:oup:copoec:v:24:y:2005:i:1:p:99-121. Full description at Econpapers \|\| Download paper	4
21	1985	MARKET FORCES AND THE RELATION BETWEEN THE RATES OF INTEREST AND PROFITS. (1985). Panico, Carlo . In: Contributions to Political Economy. RePEc:oup:copoec:v:4:y:1985:i:1:p:37-60.. Full description at Econpapers \|\| Download paper	3
22	2014	Expansionary Fiscal Consolidations: Theoretical Underpinnings and their Implications for the Eurozone. (2014). Marani, Ugo ; Foresti, Pasquale. In: Contributions to Political Economy. RePEc:oup:copoec:v:33:y:2014:i:1:p:19-33.. Full description at Econpapers \|\| Download paper	3
23	2012	Global Imbalances: Past, Present, and Future. (2012). de Cecco, Marcello . In: Contributions to Political Economy. RePEc:oup:copoec:v:31:y:2012:i:1:p:29-50. Full description at Econpapers \|\| Download paper	3
24	1993	The Myth of Free Labour Market in Korea.. (1993). Chang, Ha-Joon ; You, Jong-Il . In: Contributions to Political Economy. RePEc:oup:copoec:v:12:y:1993:i:0:p:29-46. Full description at Econpapers \|\| Download paper	3
25	2007	Sraffa and the Assumption of Constant Returns to Scale: A Critique of Samuelson and Etula. (2007). Sinha, Ajit . In: Contributions to Political Economy. RePEc:oup:copoec:v:26:y:2007:i:1:p:61-70. Full description at Econpapers \|\| Download paper	3
26	1998	Productivity, Competitiveness and Convergence in the European Economy: Supply-Side Considerations.. (1998). Pitelis, Christos. In: Contributions to Political Economy. RePEc:oup:copoec:v:17:y:1998:i:0:p:1-20. Full description at Econpapers \|\| Download paper	3
27	1999	Edith Penrose and Economics.. (1999). Marris, Robin . In: Contributions to Political Economy. RePEc:oup:copoec:v:18:y:1999:i:0:p:47-65. Full description at Econpapers \|\| Download paper	3
28	2008	Globalization and Contemporary Banking: On the Impact of New Technology. (2008). Lapavitsas, Costas ; Paulo L. dos Santos, . In: Contributions to Political Economy. RePEc:oup:copoec:v:27:y:2008:i:1:p:31-56. Full description at Econpapers \|\| Download paper	3
29	1992	Unemployment, Institutions and the Living Standard in the Classical Theory of Wages.. (1992). Stirati, Antonella. In: Contributions to Political Economy. RePEc:oup:copoec:v:11:y:1992:i:0:p:41-66. Full description at Econpapers \|\| Download paper	3
30	2005	ECONOMIC GLOBALISATION: DIALECTICS, CONCEPTUALISATION AND CHOICE. (2005). Wilson, James ; Sugden, Roger . In: Contributions to Political Economy. RePEc:oup:copoec:v:24:y:2005:i:1:p:13-32. Full description at Econpapers \|\| Download paper	2
31	2007	A Methodological Note on Long-Period Positions. (2007). D'Orlando, Fabio. In: Contributions to Political Economy. RePEc:oup:copoec:v:26:y:2007:i:1:p:17-26. Full description at Econpapers \|\| Download paper	2
32	1993	Bretton Woods, through the Lens of State-of-the-Art Macrotheory and the European Monetary System.. (1993). Pivetti, Massimo . In: Contributions to Political Economy. RePEc:oup:copoec:v:12:y:1993:i:0:p:99-110. Full description at Econpapers \|\| Download paper	2
33	1997	The Rise in US Business Failures: Correcting the 1984 Data Discontinuity.. (1997). Arifaj, Arben ; Naples, Michele I. In: Contributions to Political Economy. RePEc:oup:copoec:v:16:y:1997:i:0:p:49-59. Full description at Econpapers \|\| Download paper	2
34	1999	Mrs Penrose and Neoclassical Theory.. (1999). Richardson, G B. In: Contributions to Political Economy. RePEc:oup:copoec:v:18:y:1999:i:0:p:23-30. Full description at Econpapers \|\| Download paper	2
35	1988	A NATIONAL STATUTORY MINIMUM WAGE AND ECONOMIC EFFICIENCY. (1988). Brosnan, Peter ; Wilkinson, Frank . In: Contributions to Political Economy. RePEc:oup:copoec:v:7:y:1988:i:1:p:1-48.. Full description at Econpapers \|\| Download paper	2
36	2008	The Mystery of the Missing Sovereign Debt Restructuring Mechanism. (2008). Helleiner, Eric . In: Contributions to Political Economy. RePEc:oup:copoec:v:27:y:2008:i:1:p:91-113. Full description at Econpapers \|\| Download paper	2
37	1986	BOOK REVIEWS. (1986). Stimson, S C. In: Contributions to Political Economy. RePEc:oup:copoec:v:5:y:1986:i:1:p:97-100.. Full description at Econpapers \|\| Download paper	2
38	2011	Total Requirements for Gross Output and Intersectoral Linkages: A Note on Dmitrievs Contribution to the Theory of Profits . (2011). Mariolis, Theodore ; Rodousaki, Eleftheria . In: Contributions to Political Economy. RePEc:oup:copoec:v:30:y:2011:i:1:p:67-75*. Full description at Econpapers \|\| Download paper	2
39	2007	Reswitching of Techniques in an Intertemporal Equilibrium Model with Overlapping Generations. (2007). Fratini, Saverio. In: Contributions to Political Economy. RePEc:oup:copoec:v:26:y:2007:i:1:p:43-59. Full description at Econpapers \|\| Download paper	2
40	1986	HIDDEN AND REPRESSED INFLATION IN SOVIET-TYPE ECONOMIES: DEFINITIONS, MEASUREMENTS AND STABILISATION. (1986). Nuti, D M. In: Contributions to Political Economy. RePEc:oup:copoec:v:5:y:1986:i:1:p:37-82.. Full description at Econpapers \|\| Download paper	2
41	1996	Notes on Investment, Saving and Growth.. (1996). Palumbo, Antonella. In: Contributions to Political Economy. RePEc:oup:copoec:v:15:y:1996:i:0:p:105-15. Full description at Econpapers \|\| Download paper	2
42	2005	IS GLOBAL CAPITALISM MORALLY DEFENSIBLE?. (2005). Dunning, John H.. In: Contributions to Political Economy. RePEc:oup:copoec:v:24:y:2005:i:1:p:135-151. Full description at Econpapers \|\| Download paper	2
43		Is the Falling Rate of Profit the Driving Force Behind Globalization? . (). . In: Contributions to Political Economy. RePEc:oup:copoec:v:31:y::i:1:p:91-102*. Full description at Econpapers \|\| Download paper	2
44	2007	Marx, Wages, and Cyclical Crises: A Critical Interpretation. (2007). Ramirez, Miguel. In: Contributions to Political Economy. RePEc:oup:copoec:v:26:y:2007:i:1:p:27-41. Full description at Econpapers \|\| Download paper	2
45	2014	Bienenfelds Approximation of Production Prices and Eigenvalue Distribution: Further Evidence from Five European Economies. (2014). Tsoulfidis, Lefteris ; Soklis, George ; Mariolis, Theodore ; Iliadi, Fotoula . In: Contributions to Political Economy. RePEc:oup:copoec:v:33:y:2014:i:1:p:35-54.. Full description at Econpapers \|\| Download paper	2
46	1989	MILITARY EXPENDITURE AND ECONOMIC ANALYSIS: A REVIEW ARTICLE. (1989). Pivetti, Massimo . In: Contributions to Political Economy. RePEc:oup:copoec:v:8:y:1989:i:1:p:55-67.. Full description at Econpapers \|\| Download paper	1
47	1991	SPECIALISATION AND THE EXISTENCE PROBLEM IN GENERAL EQUILIBRIUM THEORY. (1991). Turab, Aburizvi S. In: Contributions to Political Economy. RePEc:oup:copoec:v:10:y:1991:i:1:p:1-20.. Full description at Econpapers \|\| Download paper	1
48	1982	MONEY, OUTPUT AND INFLATION IN CLASSICAL ECONOMICS. (1982). Green, Roy . In: Contributions to Political Economy. RePEc:oup:copoec:v:1:y:1982:i:1:p:59-85.. Full description at Econpapers \|\| Download paper	1
49	2010	Recurring Crises in Anglo-American Corporate Governance. (2010). Clarke, Thomas . In: Contributions to Political Economy. RePEc:oup:copoec:v:29:y:2010:i:1:p:9-32. Full description at Econpapers \|\| Download paper	1
50	1995	Imagination and Aesthetics in Adam Smiths Epistemology and Moral Philosophy.. (1995). Harrison, John R. In: Contributions to Political Economy. RePEc:oup:copoec:v:14:y:1995:i:0:p:91-112. Full description at Econpapers \|\| Download paper	1

50 most relevant documents in this series (papers most cited in the last two years)

#	Year	Title	Cited
1	1995	Long Period Effective Demand and the Sraffian Supermultiplier.. (1995). Serrano, Franklin . In: Contributions to Political Economy. RePEc:oup:copoec:v:14:y:1995:i:0:p:67-90. Full description at Econpapers \|\| Download paper	11
2	2002	Economic Development in the Shadow of the Consensus: A Strategic Decision-Making Approach. (2002). Wilson, James ; Sugden, Roger . In: Contributions to Political Economy. RePEc:oup:copoec:v:21:y:2002:i:1:p:111-134. Full description at Econpapers \|\| Download paper	4
3	2009	Decomposing the Changes in Production Prices into Capital-Intensity and Price Effects: Theory and Evidence from the Chinese Economy . (2009). Tsoulfidis, Lefteris ; Mariolis, Theodore. In: Contributions to Political Economy. RePEc:oup:copoec:v:28:y:2009:i:1:p:1-22*. Full description at Econpapers \|\| Download paper	4
4	2014	Expansionary Fiscal Consolidations: Theoretical Underpinnings and their Implications for the Eurozone. (2014). Marani, Ugo ; Foresti, Pasquale. In: Contributions to Political Economy. RePEc:oup:copoec:v:33:y:2014:i:1:p:19-33.. Full description at Econpapers \|\| Download paper	3
5	1998	Capacity Utilisation in the Long Run: Some Further Considerations.. (1998). Trezzini, Attilio. In: Contributions to Political Economy. RePEc:oup:copoec:v:17:y:1998:i:0:p:53-67. Full description at Econpapers \|\| Download paper	3
6	1995	Capacity Utilisation in the Long Run and the Autonomous Components of Aggregate Demand.. (1995). Trezzini, Attilio. In: Contributions to Political Economy. RePEc:oup:copoec:v:14:y:1995:i:0:p:33-66. Full description at Econpapers \|\| Download paper	3
7	2011	A Theory of Minsky Super-cycles and Financial Crises . (2011). Palley, Thomas. In: Contributions to Political Economy. RePEc:oup:copoec:v:30:y:2011:i:1:p:31-46*. Full description at Econpapers \|\| Download paper	3
8	2012	Global Imbalances: Past, Present, and Future. (2012). de Cecco, Marcello . In: Contributions to Political Economy. RePEc:oup:copoec:v:31:y:2012:i:1:p:29-50. Full description at Econpapers \|\| Download paper	3
9	2014	Bienenfelds Approximation of Production Prices and Eigenvalue Distribution: Further Evidence from Five European Economies. (2014). Tsoulfidis, Lefteris ; Soklis, George ; Mariolis, Theodore ; Iliadi, Fotoula . In: Contributions to Political Economy. RePEc:oup:copoec:v:33:y:2014:i:1:p:35-54.. Full description at Econpapers \|\| Download paper	2
10	1992	Unemployment, Institutions and the Living Standard in the Classical Theory of Wages.. (1992). Stirati, Antonella. In: Contributions to Political Economy. RePEc:oup:copoec:v:11:y:1992:i:0:p:41-66. Full description at Econpapers \|\| Download paper	2
11	1999	Management Competence, Firm Growth and Economic Progress.. (1999). Moran, Peter ; Hahn, Martin ; Ghoshal, Sumantra . In: Contributions to Political Economy. RePEc:oup:copoec:v:18:y:1999:i:0:p:121-50. Full description at Econpapers \|\| Download paper	2
12	2007	Reswitching of Techniques in an Intertemporal Equilibrium Model with Overlapping Generations. (2007). Fratini, Saverio. In: Contributions to Political Economy. RePEc:oup:copoec:v:26:y:2007:i:1:p:43-59. Full description at Econpapers \|\| Download paper	2
13		Is the Falling Rate of Profit the Driving Force Behind Globalization? . (). . In: Contributions to Political Economy. RePEc:oup:copoec:v:31:y::i:1:p:91-102*. Full description at Econpapers \|\| Download paper	2

Citing documents used to compute impact factor 6:

Year	Title
2015	Fiscal Policies in the European Union during the Crisis. (2015). GonzÃÂ¡lez Flores, Ana ; GÃÂ¡lvez, Catalina ; Ferreiro, Jesus ; Gonzlez, Ana ; Glvez, Catalina . In: Panoeconomicus. RePEc:voj:journl:v:62:y:2015:i:2:p:131-155. Full description at Econpapers \|\| Download paper
2015	The theoretical weaknesses of the expansionary austerity doctrine. (2015). Botta, Alberto. In: Working Papers. RePEc:pke:wpaper:pkwp1511. Full description at Econpapers \|\| Download paper
2015	Policy alternatives for the relationship between ECB monetary and financial policies and new member states. (2015). Jurek, Michal ; Marszalek, Pawel . In: Working papers. RePEc:fes:wpaper:wpaper112. Full description at Econpapers \|\| Download paper
2015	Capital Theory âParadoxesâ and Paradoxical Results: Resolved or Continued?. (2015). Tsoulfidis, Lefteris ; Mariolis, Theodore. In: MPRA Paper. RePEc:pra:mprapa:68214. Full description at Econpapers \|\| Download paper
2015	Testing Bienenfeldâs Second-Order Approximation for the Wage-Profit Curve. (2015). Mariolis, Theodore. In: MPRA Paper. RePEc:pra:mprapa:68215. Full description at Econpapers \|\| Download paper
2015	The economics of deflation in the euro area: a critique of fiscal austerity. (2015). Mastromatteo, Giuseppe ; Rossi, Sergio . In: Review of Keynesian Economics. RePEc:elg:rokejn:v:3:y:2015:i:3:p336-350. Full description at Econpapers \|\| Download paper

Recent citations (cites in year: CiY)

Recent citations received in 2014

Year	Citing document

Recent citations received in 2013

Year	Citing document

Recent citations received in 2012

Year	Citing document

10 most frequent citing series

#	Series	Cites
1	MPRA Paper / University Library of Munich, Germany	12
2	Forum for Social Economics / Springer	2
3	Zbornik radova Ekonomskog fakulteta u Rijeci/Proceedings of Rijeka Faculty of Economics / University of Rijeka, Faculty of Economics	2
4	Working Papers / University of Verona, Department of Economics	2
5	Working Papers / Trinity College, Department of Economics	2
6	CESMEP Working Papers / University of Turin	2
7	Economic Thought / World Economics Association	2
8	FESSUD studies / Financialisation, Economy, Society & Sustainable Development (FESSUD) Project	2
9	Chapters / Edward Elgar Publishing	2
10	Equilibrium. Quarterly Journal of Economics and Economic Policy / Institute of Economic Research	2
11	International Review of Economic Education / Economics Network, University of Bristol	2

Warning!! This is still an experimental service. The results of this service should be interpreted with care, especially in research assessment exercises. The processing of documents is automatic. There still are errors and omissions in the identification of references. We are working to improve the software to increase the accuracy of the results.

Source data used to compute the impact factor of RePEc series.