Economic Institution Rankings at IDEAS

This file is part of IDEAS, which uses RePEc data

Top 5% Economic Institutions, as of May 2008

h, where author has written h papers that have each been cited at least h times. For institutions or regions, h, where h authors have an HIndex of h or more, ties resolved by number of citations needed to reach next h

Only authors registered with the RePEc Author Service are considered.
Only works listed on RePEc and claimed as theirs by registered authors are counted.
Number of abstract views in the past 12 months (June 2007-May 2008) on the various RePEc sites (IDEAS, EconPapers, Socionet, NEP). For details, see LogEc.
Authors are attributed equally and fully to each institution they claimed to be affiliated with.
Only institutions listed in EDIRC are counted.
Authors affiliated with subentities of institutions listed in EDIRC are also counted in the latter.
Subentities of ranked institutions do not increment the rank count and have their rank listed in parentheses

This ranking is based on 3726 institutions with 16552 registered authors.

Same ranking by individual authors or countries and states. All institution rankings. More rankings.

The data presented here is experimental. It is based on a limited sample of the research output in Economics and Finance. Only material catalogued in RePEc is considered. For any citation based criterion, only works that could be parsed by the CitEc project are considered. For any ranking of people, only those registered with the RePEc Author Service can be taken into account. And for rankings of institutions, only those listed in EDIRC and claimed as affiliation by the respective, registered authors can be measured. Thus, this list is by no means based on a complete sample. You can help making this more comprehensive by encouraging more publications to be listed (instructions) and more authors to register (form). For more details on the various rankings that are available as well for documentation, follow this link.

Rank	Institution	Location	Score	Authors
1	National Bureau of Economic Research (NBER)	Cambridge, Massachusetts (USA)	1742859	305
2	Institute for the Study of Labor (IZA)	Bonn, Germany	1106491	386
3	Centre for Economic Policy Research (CEPR)	London, United Kingdom	1063844	248
4	Department of Economics, Harvard University	Cambridge, Massachusetts (USA)	416575	45
5	World Bank Group	Washington, District of Columbia (USA)	403151	171
6	CESifo	München, Germany	329043	100
(6)	Economics Research, World Bank Group	Washington, District of Columbia (USA)	270814	86
7	International Monetary Fund (IMF)	Washington, District of Columbia (USA)	258924	154
8	London School of Economics (LSE), University of London	London, United Kingdom	256984	129
9	DIW Berlin (Deutsches Institut für Wirtschaftsforschung)	Berlin, Germany	235588	107
10	Department of Economics, Princeton University	Princeton, New Jersey (USA)	234690	43
11	Department of Economics, Oxford University	Oxford, United Kingdom	230008	120
12	Department of Economics, University of California-Berkeley	Berkeley, California (USA)	203573	34
13	Tinbergen Instituut	Amsterdam, Netherlands	179681	56
14	Department of Economics, New York University	New York City, New York (USA)	178012	40
15	Kennedy School of Government, Harvard University	Cambridge, Massachusetts (USA)	175821	37
16	Economics Department, Massachusetts Institute of Technology (MIT)	Cambridge, Massachusetts (USA)	167122	29
17	Department of Economics, University of Chicago	Chicago, Illinois (USA)	162710	27
18	Faculteit der Economische Wetenschappen en Bedrijfskunde, Vrije Universiteit	Amsterdam, Netherlands	157354	54
19	Graduate School of Business, University of Chicago	Chicago, Illinois (USA)	150293	35
20	Wharton School, University of Pennsylvania	Philadelphia, Pennsylvania (USA)	150177	46
21	Rimini Center for Economic Analysis (RCEA)	Rimini, Italy	146155	76
22	Department of Economics, School of Arts and Sciences, Columbia University	New York City, New York (USA)	141175	35
23	Department of Economics, Boston College	Chestnut Hill, Massachusetts (USA)	135296	32
24	Institute for Fiscal Studies (IFS)	London, United Kingdom	133747	40
25	Federal Reserve Board (Board of Governors of the Federal Reserve System)	Washington, District of Columbia (USA)	133629	60
26	Graduate School of Business, Columbia University	New York City, New York (USA)	130657	37
27	Centre for Household, Income, Labour and Demographic Economics (CHILD)	Torino, Italy	128489	51
28	Department of Economics, University of Warwick	Coventry, United Kingdom	128167	59
29	Paris-Jourdan Sciences Économiques (PSE), École Normale Supérieure	Paris, France	122072	54
30	Toulouse School of Economics (TSE)	Toulouse, France	116992	68
31	Department of Economics, Boston University	Boston, Massachusetts (USA)	115720	43
32	Faculteit Economie en Bedrijfskunde, Universiteit van Amsterdam	Amsterdam, Netherlands	114630	66
33	Department of Economics, University College London, University of London	London, United Kingdom	112152	39
(33)	Centre for Economic Performance (CEP), London School of Economics (LSE), University of London	London, United Kingdom	111732	38
34	CentER for Economic Research, Universiteit van Tilburg (Katholieke Universiteit Brabant)	Tilburg, Netherlands	111115	79
35	Facultade de Ciencias Económicas e Empresariais, Universidade de Santiago de Compostela	Santiago de Compostela, Spain	110376	22
36	European Central Bank	Frankfurt am Main, Germany	108761	87
37	Banco de la Republica de Colombia	Bogotá, Colombia	108327	44
38	Department of Economics, University of Pennsylvania	Philadelphia, Pennsylvania (USA)	107831	30
39	Federal Reserve Bank of Minneapolis	Minneapolis, Minnesota (USA)	106584	20
40	Hoover Institution on War Revolution & Peace, Stanford University	Palo Alto, California (USA)	106324	14
41	Federal Reserve Bank of New York	New York City, New York (USA)	106072	61
(41)	Econometria, Facultade de Ciencias Económicas e Empresariais, Universidade de Santiago de Compostela	Santiago de Compostela, Spain	105693	13
42	Faculty of Economics, University of Cambridge	Cambridge, United Kingdom	103268	40
43	William Davidson Institute, University of Michigan	Ann Arbor, Michigan (USA)	102547	23
44	Economics Department, Yale University	New Haven, Connecticut (USA)	101415	27
45	Department of Economics, University of California-San Diego (UCSD)	La Jolla, California (USA)	99541	34
46	Department of Economics, Iowa State University	Ames, Iowa (USA)	99466	36
47	Economics Department, Brown University	Providence, Rhode Island (USA)	99072	33
48	Stern School of Business, New York University	New York City, New York (USA)	98994	31
(48)	Research and Statistics Group, Federal Reserve Bank of New York	New York City, New York (USA)	98969	56
49	Cowles Foundation for Research in Economics, Yale University	New Haven, Connecticut (USA)	98659	17
50	Department of Economics, University of Connecticut	Storrs, Connecticut (USA)	98117	49
(50)	Finance & Economics Department, Graduate School of Business, Columbia University	New York City, New York (USA)	97085	21
51	Faculteit der Economische Wetenschappen, Erasmus Universiteit	Rotterdam, Netherlands	96852	57
52	Department of Economics, University of Toronto	Toronto, Canada	95127	52
(52)	Economics Department, London School of Economics (LSE), University of London	London, United Kingdom	93731	43
53	Harvard Business School, Harvard University	Cambridge, Massachusetts (USA)	93610	22
54	Organisation de Coopération et de Développement Économiques (OCDE)	Paris, France	93079	84
55	Department of Economics, Stanford University	Palo Alto, California (USA)	91327	30
56	Federal Reserve Bank of St. Louis	St. Louis, Missouri (USA)	89979	30
57	Department of Economics, University of California-Los Angeles (UCLA)	Los Angeles, California (USA)	89934	33
(57)	Institut d'Économie Industrielle (IDEI), Toulouse School of Economics (TSE)	Toulouse, France	88616	24
(57)	Economic Research, Federal Reserve Bank of St. Louis	St. Louis, Missouri (USA)	85966	27
58	Federal Reserve Bank of San Francisco	San Francisco, California (USA)	83398	25
59	Economics Department, University of Wisconsin-Madison	Madison, Wisconsin (USA)	82690	19
60	Wirtschaftswissenschaftliche Fakutät, Universität Zürich	Zürich, Switzerland	82349	34
61	Innocenzo Gasparini Institute for Economic Research (IGIER), Università Commerciale Luigi Bocconi	Milano, Italy	81905	30
62	Paris School of Economics	Paris, France	81680	69
63	Departament d'Economia i Empresa, Universitat Pompeu Fabra	Barcelona, Spain	81149	43
64	Department of Economics, University of Minnesota	Minneapolis, Minnesota (USA)	80474	20
65	Department of Economics, Northwestern University	Evanston, Illinois (USA)	80182	25
66	Department of Economics, Duke University	Durham, North Carolina (USA)	79915	30
67	Max-Planck-Institut für Ökonomik, Max-Planck-Gesellschaft	Jena, Germany	79877	51
68	Faculty of Business and Economics, Monash University	Clayton, Australia	79294	50
69	Centre Interuniversitaire de Recherche en Analyse des Organisations (CIRANO)	Montréal, Canada	78816	29
70	Department of Economics, Hebrew University of Jerusalem	Jerusalem, Israel	77791	23
(70)	Afdeling Ruimtelijke Economie, Faculteit der Economische Wetenschappen en Bedrijfskunde, Vrije Universiteit	Amsterdam, Netherlands	77675	17
71	Faculteit der Economische Wetenschappen en Bedrijfskunde, Universiteit Maastricht	Maastricht, Netherlands	77268	50
72	Universidad del CEMA	Buenos Aires, Argentina	77245	30
73	United Nations University-Maastricht Economic Research Institute of Innovation and Technology (UNU-MERIT)	Maastricht, Netherlands	76714	40
74	Volkswirtschaftliche Fakultät, Ludwig-Maximilians-Universität	München, Germany	75769	28
75	Centre d'Économie de la Sorbonne, Université Panthéon-Sorbonne (Paris I)	Paris, France	75270	106
76	Departamento de Economía, Universidad Carlos III de Madrid	Madrid, Spain	73858	72
77	Faculty of Economics and Commerce, University of Melbourne	Melbourne, Australia	72879	51
78	Wirtschaftswissenschaftliche Fakultät, Humboldt-Universität	Berlin, Germany	72403	65
(78)	Research Department, International Monetary Fund (IMF)	Washington, District of Columbia (USA)	72216	31
79	Walter A. Haas School of Business, University of California-Berkeley	Berkeley, California (USA)	72080	18
80	Economics Department, Queen's University	Kingston, Canada	71331	47
(80)	Research Department, Federal Reserve Bank of Minneapolis	Minneapolis, Minnesota (USA)	70538	13
81	Department of Economics, European University Institute	Firenze, Italy	70353	42
82	Centre for Applied Macroeconomic Analysis (CAMA)		68794	34
83	Department of Economics, University of Maryland	College Park, Maryland (USA)	67537	26
84	Facoltà di Economia, Università degli Studi di Roma "Tor Vergata"	Roma, Italy	67151	52
85	Economics Department, University of Michigan	Ann Arbor, Michigan (USA)	66500	30
86	Department of Economics, Washington University	St. Louis, Missouri (USA)	66049	19
87	Handelshögskolan i Stockholm	Stockholm, Sweden	65360	35
(87)	Economic Research, Federal Reserve Bank of San Francisco	San Francisco, California (USA)	65030	20
88	Woodrow Wilson School of Public and International Affairs, Princeton University	Princeton, New Jersey (USA)	64462	13
89	Kellogg Graduate School of Management, Northwestern University	Evanston, Illinois (USA)	62678	29
90	Center for Operations Research and Econometrics (CORE), Université Catholique de Louvain	Louvain-la-Neuve, Belgium	62454	44
91	School of International and Public Affairs (SIPA), Columbia University	New York City, New York (USA)	62062	14
92	Institute for Social and Economic Research (ISER), University of Essex	Colchester, United Kingdom	61508	29
(92)	Institut für Empirische Wirtschaftsforschung, Wirtschaftswissenschaftliche Fakutät, Universität Zürich	Zürich, Switzerland	60941	13
(92)	Department of Economics, Faculty of Economics and Commerce, University of Melbourne	Melbourne, Australia	60585	37
93	Department of Economics, University of British Columbia	Vancouver, Canada	60291	23
94	Brookings Institution	Washington, District of Columbia (USA)	59854	13
95	European Centre for Advanced Research in Economics and Statistics (ECARES), Université Libre de Bruxelles	Bruxelles, Belgium	58769	33
96	School of Economics, University of Nottingham	Nottingham, United Kingdom	58723	36
(96)	Centre for the Study of African Economies (CSAE), Department of Economics, Oxford University	Oxford, United Kingdom	58246	22
97	Economics Department, University of California-Santa Cruz (UCSC)	Santa Cruz, California (USA)	57960	14
98	Department of Economics, Vanderbilt University	Nashville, Tennessee (USA)	57790	23
(98)	Centre de Recherche en Économie et Statistique (CREST), Institut National de la Statistique et des Études Économiques (INSEE), Government of France	Paris, France	57534	33
98	Institut National de la Statistique et des Études Économiques (INSEE), Government of France	Paris, France	57534	33
(99)	Finance Department, Wharton School, University of Pennsylvania	Philadelphia, Pennsylvania (USA)	57074	21
100	IESE Business School, Universidad de Navarra	Pamplona, Spain	56975	10
101	Economics Program, Research School of Social Sciences (RSSS), Australian National University	Canberra, Australia	56489	23
102	Sloan School of Management, Massachusetts Institute of Technology (MIT)	Cambridge, Massachusetts (USA)	56427	17
103	Institutet för Näringslivsforskning (IFN)	Stockholm, Sweden	56274	22
104	Graduate School of Business, Stanford University	Palo Alto, California (USA)	55963	22
105	Department of Economics and Related Studies, University of York	York, United Kingdom	55834	29
106	Economics Department, University of California-Davis	Davis, California (USA)	55703	25
107	Department of Economics, University of Southern California	Los Angeles, California (USA)	55198	11
108	Centro Studi di Economia e Finanza (CSEF)	Fisciano, Italy	53958	28
109	Faculteit Economie en Bedrijfskunde, Rijksuniversiteit Groningen	Groningen, Netherlands	53757	35
(109)	Center for International Development, Kennedy School of Government, Harvard University	Cambridge, Massachusetts (USA)	53729	7
110	Volkswirtschaftliche Abteilung, Universität St. Gallen	Sankt Gallen, Switzerland	53622	33
111	Faculteit der Economische Wetenschappen, Universiteit van Tilburg (Katholieke Universiteit Brabant)	Tilburg, Netherlands	53255	46
(111)	Vakgroep Algemene Economie, Faculteit der Economische Wetenschappen en Bedrijfskunde, Universiteit Maastricht	Maastricht, Netherlands	53253	27
112	School of Management, Yale University	New Haven, Connecticut (USA)	52507	14
113	Economics Department, Michigan State University	East Lansing, Michigan (USA)	52434	34
114	Resources for the Future (RFF)	Washington, District of Columbia (USA)	52179	26
115	Center for Agricultural and Rural Development (CARD), Iowa State University	Ames, Iowa (USA)	51978	11
(115)	Längschnittstudie Sozio-oekonomisches Panel (SOEP), DIW Berlin (Deutsches Institut für Wirtschaftsforschung)	Berlin, Germany	50810	25
(115)	Economics Department, Organisation de Coopération et de Développement Économiques (OCDE)	Paris, France	50742	38
116	Sveriges Riksbank	Stockholm, Sweden	50348	21
(116)	Economics Group, Nuffield College, Department of Economics, Oxford University	Oxford, United Kingdom	50196	25
117	Centre Interuniversitaire de Recherche en Économie Quantitative (CIREQ)	Montréal, Canada	50037	20
118	Department of Economics, McMaster University	Hamilton, Canada	48690	33
119	Faculteit Economie en Bedrijfswetenschappen, Katholieke Universiteit Leuven	Leuven, Belgium	48640	60
120	Fundación de Estudios de Economía Aplicada (FEDEA)	Madrid, Spain	48435	24
121	Eitan Berglas School of Economics, Tel Aviv University	Tel Aviv, Israel	48289	13
(121)	Sonderforschungsbereich 649: Ökonomisches Risiko, Wirtschaftswissenschaftliche Fakultät, Humboldt-Universität	Berlin, Germany	47193	40
122	Dipartimento di Scienze Economiche, Alma Mater Studiorum - Università di Bologna	Bologna, Italy	46950	50
123	Center for Research in Economics, Management and the Arts (CREMA)	Basel/Zürich, Switzerland	46812	6
124	Federal Reserve Bank of Chicago	Chicago, Illinois (USA)	46782	17
125	Department of Economics, University of California-Irvine	Irvine, California (USA)	46543	17
126	Department of Economics, Rutgers University-New Brunswick	New Brunswick, New Jersey (USA)	46448	16
127	Nationalekonomiska Institutionen, Uppsala Universitet	Uppsala, Sweden	46323	42
128	Economics Department, University of Essex	Colchester, United Kingdom	46305	28
129	Département d'Économique, Université Laval	Québec, Canada	46109	18
130	Collegio Carlo Alberto	Moncalieri, Italy	45773	42
131	Department of Economics, McGill University	Montréal, Canada	45379	27
132	School of Finance and Economics, University of Technology	Sydney, Australia	44596	32
(132)	Economics Department, Stern School of Business, New York University	New York City, New York (USA)	44463	13
133	Dipartimento di Economia "S. Cognetti de Martiis", Università degli Studi di Torino	Torino, Italy	43894	25
134	Dipartimento di Scienze Economiche, Aziendali e Statistiche, Università degli Studi di Milano	Milano, Italy	43572	61
(134)	Financial Institutions Center, Wharton School, University of Pennsylvania	Philadelphia, Pennsylvania (USA)	43387	7
135	Department of Economics, Royal Holloway, University of London	Egham, United Kingdom	43242	26
136	Waikato Management School, University of Waikato	Hamilton, New Zealand	43216	21
137	Department of Economics, University of Western Ontario	London, Canada	43188	28
138	Laboratoire d'Économie et de Gestion (LEG), Université de Bourgogne	Dijon, France	43069	21
139	Institute for International Integration Studies (IIIS), Trinity College, University of Dublin	Dublin, Ireland	42963	18
(139)	Centre Emile Bernheim, Solvay Business School, Université Libre de Bruxelles	Bruxelles, Belgium	42869	49
139	Solvay Business School, Université Libre de Bruxelles	Bruxelles, Belgium	42869	49
141	Département de Sciences Économiques, Université de Montréal	Montréal, Canada	42659	17
142	Bank of Canada	Ottawa, Canada	42335	46
143	Groupement de Recherche en Économie Quantitative d'Aix-Marseille (GREQAM)	Marseille, France	42225	32
144	Department of Economics, University of Colorado	Boulder, Colorado (USA)	42201	20
145	Tepper School of Business Administration, Carnegie Mellon University	Pittsburgh, Pennsylvania (USA)	42094	15
146	Institut für Volkswirtschaftslehre, Johannes-Kepler-Universität	Linz, Austria	42009	21
147	Banca d'Italia	Roma, Italy	41818	60
148	Centre Interuniversitaire sur le Risque, les Politiques Économiques et l'Emploi (CIRPÉE)	Montréal/Québec, Canada	41767	20
149	Economics Department, Dartmouth College	Hanover, New Hampshire (USA)	41624	12
150	School of Economics, University of Queensland	Brisbane, Australia	41371	37
151	Geary Institute, University College Dublin	Dublin, Ireland	41098	7
152	Faculté des sciences économiques, sociales et politiques (ESPO), Université Catholique de Louvain	Louvain-la-Neuve, Belgium	40965	36
153	Department of Economics, University of Glasgow	Glasgow, United Kingdom	40769	29
154	Faculteit Economie en Bedrijfskunde, Universiteit Gent	Gent, Belgium	40744	19
(154)	Department of Finance, Kellogg Graduate School of Management, Northwestern University	Evanston, Illinois (USA)	40305	10
155	Department of Economics, Cornell University	Ithaca, New York (USA)	40288	22
156	Economic and Social Research Institute (ESRI)	Dublin, Ireland	40207	19
157	Wirtschaftswissenschaftlicher Fachbereich, Rheinische Friedrich-Wilhelms-Universität	Bonn, Germany	40206	26
158	College of Business, Arizona State University	Tempe, Arizona (USA)	40145	14
159	School of Management & Languages, Heriot-Watt University	Edinburgh, United Kingdom	40061	11
160	Handelshøjskolen i Århus	Aarhus, Denmark	39439	31
161	Department of Economics, University of California-Santa Barbara (UCSB)	Santa Barbara, California (USA)	39325	13
162	Department of Economics, Graduate School, City University of New York	New York City, New York (USA)	39033	12
163	Andrew Young School of Policy Studies, Georgia State University	Atlanta, Georgia (USA)	38983	18
164	Økonomisk institutt, Universitetet i Oslo	Oslo, Norway	38728	19
(164)	Department of Economics, College of Business, Arizona State University	Tempe, Arizona (USA)	38183	12
165	College of Business Administration, University of Illinois at Chicago	Chicago, Illinois (USA)	37776	24
166	Wirtschaftswissenschaftliche Fakultät, Universität Hannover	Hannover, Germany	37670	36
167	Economics Department, Georgetown University	Washington, District of Columbia (USA)	36864	24
(167)	Suntory and Toyota International Centres for Economics and Related Disciplines (STICERD), London School of Economics (LSE), University of London	London, United Kingdom	36747	18
168	Cambridge Finance, University of Cambridge	Cambridge, United Kingdom	36744	7
169	Centraal Planbureau (CPB), Government of the Netherlands	Den Haag, Netherlands	36591	27
(169)	Finance Department, Stern School of Business, New York University	New York City, New York (USA)	36514	7
170	Laboratory of Economics and Management (LEM), Scuola Superiore Sant'Anna	Pisa, Italy	36399	28
171	Motu: Economic & Public Policy Research	Wellington, New Zealand	36397	12
172	Département des sciences économiques, Université du Québec à Montréal (UQAM)	Montréal, Canada	36246	29
(172)	Finance Group, Faculteit Economie en Bedrijfskunde, Universiteit van Amsterdam	Amsterdam, Netherlands	36143	6
(172)	Economic Analysis & Policy Group (EAP), Walter A. Haas School of Business, University of California-Berkeley	Berkeley, California (USA)	36040	8
173	Institut für Weltwirtschaft (IfW)	Kiel, Germany	35759	20
174	Economics, University of Manchester	Manchester, United Kingdom	35737	23
(174)	Economics Department, School of Management & Languages, Heriot-Watt University	Edinburgh, United Kingdom	35632	8
175	Department of Economics, Leicester University	Leicester, United Kingdom	35526	25
176	Faculty of Business, Queensland University of Technology	Brisbane, Australia	35334	17
177	Cardiff Business School, Cardiff University	Cardiff, United Kingdom	35262	28
178	International Food Policy Research Institute (IFPRI), Consultative Group on International Agricultural Research (CGIAR)	Washington, District of Columbia (USA)	35232	29
179	Department of Economics, Tufts University	Medford, Massachusetts (USA)	35124	18
180	Department of Population and International Health, Harvard School of Public Health, Harvard University	Cambridge, Massachusetts (USA)	35010	12
(180)	Department of Econometrics and Business Statistics, Faculty of Business and Economics, Monash University	Clayton, Australia	34640	12
(180)	Econometrisch Instituut, Faculteit der Economische Wetenschappen, Erasmus Universiteit	Rotterdam, Netherlands	34506	17
181	Økonomisk Institut, Københavns Universitet	København, Denmark	34504	25
182	American Bar Foundation (ABF)	Chicago, Illinois (USA)	34040	3
(182)	School of Economics and Finance, Faculty of Business, Queensland University of Technology	Brisbane, Australia	33939	16
183	Fondazione ENI Enrico Mattei (FEEM)	Milano, Italy	33872	28
184	Department of Economics, Simon Fraser University	Burnaby, Canada	33665	28
185	Business School, University of Auckland	Auckland, New Zealand	33661	11
(185)	Institut de Recherche Économique et Sociale (IRES), Faculté des sciences économiques, sociales et politiques (ESPO), Université Catholique de Louvain	Louvain-la-Neuve, Belgium	33658	29
(185)	Finance Unit, Harvard Business School, Harvard University	Cambridge, Massachusetts (USA)	33438	5
186	Federal Reserve Bank of Philadelphia	Philadelphia, Pennsylvania (USA)	33155	12
187	RAND	Santa Monica, California (USA)	33143	17

Credits:

Citations from CitEc project by José Manuel Barrueco Cruz, University of Valencia, Spain. Hardware provided by Technical University of Valencia, Spain.
Abstract views and downloads statistics from LogEc project by Sune Karlsson, Örebro University, Sweden.
Author registration by Ivan Kumanov, Minsk, Belarus.
Institutions database and ranking computations by Christian Zimmermann, University of Connecticut.
RePEc has been initiated by Thomas Krichel, Long Island University.

We do our best, but we cannot exclude errors.