Johan Bollen

	2012
77		Xin Shuai, Xiaozhong Liu, Johan Bollen: Improving news ranking by community tweets. WWW (Companion Volume) 2012: 1227-1232
76		Xin Shuai, Alberto Pepe, Johan Bollen: How the Scientific Community Reacts to Newly Submitted Preprints: Article Downloads, Twitter Mentions, and Citations CoRR abs/1202.2461: (2012)
75		Xin Shuai, Xiaozhong Liu, Johan Bollen: Improving News Ranking by Community Tweets CoRR abs/1202.3185: (2012)
74		Daifeng Li, Ying Ding, Xin Shuai, Johan Bollen, Jie Tang, Shanshan Chen, Jiayi Zhu, Guilherme Rocha: Adding community and dynamic to topic models. J. Informetrics 6(2): 237-253 (2012)
	2011
73		Johan Bollen, Huina Mao, Alberto Pepe: Modeling Public Mood and Emotion: Twitter Sentiment and Socio-Economic Phenomena. ICWSM 2011
72		Johan Bollen, Bruno Gonçalves, Guangchen Ruan, Huina Mao: Happiness Is Assortative in Online Social Networks. Artificial Life 17(3): 237-251 (2011)
71		Michael J. Kurtz, Johan Bollen: Usage Bibliometrics CoRR abs/1102.2891: (2011)
70		Johan Bollen, Bruno Gonçalves, Guangchen Ruan, Huina Mao: Happiness is assortative in online social networks CoRR abs/1103.0784: (2011)
69		Huina Mao, Scott Counts, Johan Bollen: Predicting Financial Markets: Comparing Survey,News, Twitter and Search Engine Data CoRR abs/1112.1051: (2011)
68		Johan Bollen, Huina Mao: Twitter Mood as a Stock Market Predictor. IEEE Computer 44(10): 91-94 (2011)
67		Johan Bollen, Huina Mao, Xiao-Jun Zeng: Twitter mood predicts the stock market. J. Comput. Science 2(1): 1-8 (2011)
66		Johan Bollen, Geoffrey Fox, Prashant Raj Singhal: How and where the TeraGrid supercomputing infrastructure benefits science. J. Informetrics 5(1): 114-121 (2011)
	2010
65		Michael J. Kurtz, Johan Bollen: Usage bibliometrics. ARIST 44(1): 1-64 (2010)
64		Johan Bollen, Huina Mao, Xiao-Jun Zeng: Twitter mood predicts the stock market CoRR abs/1010.3003: (2010)
	2009
63		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: Automatic metadata generation using associative networks. ACM Trans. Inf. Syst. 27(2): (2009)
62		Johan Bollen, Herbert Van de Sompel, Aric A. Hagberg, Ryan Chute: A principal component analysis of 39 scientific impact measures CoRR abs/0902.2183: (2009)
61		Johan Bollen, Alberto Pepe, Huina Mao: Modeling public mood and emotion: Twitter sentiment and socio-economic phenomena CoRR abs/0911.1583: (2009)
	2008
60		Alberto Pepe, Johan Bollen: Between Conjecture and Memento: Shaping A Collective Emotional Perception of the Future. AAAI Spring Symposium: Emotion, Personality, and Social Behavior 2008: 111-116
59		Marko A. Rodriguez, Johan Bollen: An algorithm to determine peer-reviewers. CIKM 2008: 319-328
58		Johan Bollen, Herbert Van de Sompel, Marko A. Rodriguez: Towards usage-based impact metrics: first results from the mesur project. JCDL 2008: 231-240
57		Johan Bollen, Herbert Van de Sompel, Lyudmila Balakireva, Ryan Chute: A ranking and exploration service based on large-scale usage data. JCDL 2008: 444
56		Alberto Pepe, Johan Bollen: Between conjecture and memento: shaping a collective emotional perception of the future CoRR abs/0801.3864: (2008)
55		Johan Bollen, Herbert Van de Sompel, Marko A. Rodriguez: Towards Usage-based Impact Metrics: - First Results from the MESUR Project CoRR abs/0804.3791: (2008)
54		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: Automatic Metadata Generation using Associative Networks CoRR abs/0807.0023: (2008)
53		Johan Bollen, Herbert Van de Sompel: Usage impact factor: The effects of sample characteristics on usage-based impact metrics. JASIST 59(1): 136-149 (2008)
	2007
52		Marko A. Rodriguez, Daniel J. Steinbock, Jennifer H. Watkins, Carlos Gershenson, Johan Bollen, Victor Grey, Brad deGraf: Smartocracy: Social Networks for Collective Decision Making. HICSS 2007: 90
51		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: A practical ontology for the large-scale modeling of scholarly artifacts and their usage. JCDL 2007: 278-287
50		Johan Bollen, Marko A. Rodriguez, Herbert Van de Sompel: MESUR: usage-based metrics of scholarly impact. JCDL 2007: 474
49		Johan Bollen, Marko A. Rodriguez, Herbert Van de Sompel, Lyudmila Balakireva, Aric A. Hagberg: The largest scholarly semantic network...ever. WWW 2007: 1247-1248
48		Ann Heylighen, Francis Heylighen, Johan Bollen, Mathias Casaer: Distributed (design) knowledge exchange. AI Soc. 22(2): 145-154 (2007)
47		Marko A. Rodriguez, Johan Bollen: Modeling Computations in a Semantic Network CoRR abs/0706.0022: (2007)
46		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: A Practical Ontology for the Large-Scale Modeling of Scholarly Artifacts and their Usage CoRR abs/0708.1150: (2007)
45		Marko A. Rodriguez, Jennifer H. Watkins, Johan Bollen, Carlos Gershenson: Using RDF to Model the Structure and Process of Systems CoRR abs/0709.1167: (2007)
44		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: Mapping the bid behavior of conference referees. J. Informetrics 1(1): 68-82 (2007)
43		Johan Bollen, Michael L. Nelson, Gary Geisler, Raquel Araujo: Usage derived recommendations for a video digital library. J. Network and Computer Applications 30(3): 1059-1083 (2007)
	2006
42		Johan Bollen, Herbert Van de Sompel: An architecture for the aggregation and analysis of scholarly usage data. JCDL 2006: 298-307
41		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: An analysis of the bid behavior of the 2005 JCDL program committee. JCDL 2006: 352
40		Johan Bollen, Marko A. Rodriguez, Herbert Van de Sompel: Journal Status CoRR abs/cs/0601030: (2006)
39		Marko A. Rodriguez, Johan Bollen: Simulating Network Influence Algorithms Using Particle-Swarms: PageRank and PageRank-Priors CoRR abs/cs/0602002: (2006)
38		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: Mapping the Bid Behavior of Conference Referees CoRR abs/cs/0605110: (2006)
37		Marko A. Rodriguez, Johan Bollen: An Algorithm to Determine Peer-Reviewers CoRR abs/cs/0605112: (2006)
36		Johan Bollen, Herbert Van de Sompel: An Architecture for the Aggregation and Analysis of Scholarly Usage Data CoRR abs/cs/0605113: (2006)
35		Johan Bollen, Herbert Van de Sompel: Usage Impact Factor: the effects of sample characteristics on usage-based impact metrics CoRR abs/cs/0610154: (2006)
34		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: The convergence of digital libraries and the peer-review process. J. Information Science 32(2): 149-159 (2006)
33		Johan Bollen, Herbert Van de Sompel: Mapping the structure of science through usage. Scientometrics 69(2): 227-258 (2006)
32		Johan Bollen, Marko A. Rodriguez, Herbert Van de Sompel: Journal status. Scientometrics 69(3): 669-687 (2006)
	2005
31		Frank McCown, Johan Bollen, Michael L. Nelson: Evaluation of the NSDL and Google for Obtaining Pedagogical Resources. ECDL 2005: 344-355
30		Thomas Lutkenhouse, Michael L. Nelson, Johan Bollen: Distributed, real-time computation of community preferences. Hypertext 2005: 88-97
29		Johan Bollen, Michael L. Nelson, Raquel Araujo, Gary Geisler: Video recommendations for the open video project. JCDL 2005: 369
28		Michael L. Nelson, Johan Bollen: If you harvest arXiv.org, will they come? JCDL 2005: 393
27		Jewel Ward, Johan Bollen, Jeffrey Pearson, Shing-Cheung Chan, Hui-Hsien Chi, Marie Chi, Kristine Guevara, Hsiao-han Huang, Genesan Kim, Maks Krivokon, Bo H. Lee, Pei-Han Li, Fenny Muliawan, Vu Nguyen, Barry W. Boehm, A. Winsor Brown, Edward Colbert, Alexander Lam, Mayur K. Patel: Mining and analyzing digital archive usage data to support collection development decisions. JCDL 2005: 417
26		Xiaoming Liu, Johan Bollen, Michael L. Nelson, Herbert Van de Sompel: Co-Authorship Networks in the Digital Library Research Community CoRR abs/cs/0502056: (2005)
25		Johan Bollen, Herbert Van de Sompel, Joan A. Smith, Richard Luce: Toward alternative metrics of journal impact: A comparison of download and citation data CoRR abs/cs/0503007: (2005)
24		Marko A. Rodriguez, Johan Bollen, Herbert Van de Sompel: The Convergence of Digital-Libraries and the Peer-Review Process CoRR abs/cs/0504084: (2005)
23		Frank McCown, Sheffan Chan, Michael L. Nelson, Johan Bollen: The Availability and Persistence of Web References in D-Lib Magazine CoRR abs/cs/0511077: (2005)
22		Frank McCown, Joan A. Smith, Michael L. Nelson, Johan Bollen: Reconstructing Websites for the Lazy Webmaster CoRR abs/cs/0512069: (2005)
21		Johan Bollen, Michael L. Nelson, Giridhar Manepalli, Giridhar Nandigam, Suchitra Manepalli: Trend Analysis of the Digital Library Community. D-Lib Magazine 11(1): (2005)
20		Michael L. Nelson, Johan Bollen, Giridhar Manepalli, Rabia Haq: Archive Ingest and Handling Test: The Old Dominion University Approach. D-Lib Magazine 11(12): (2005)
19		Johan Bollen, Herbert Van de Sompel, Joan A. Smith, Richard Luce: Toward alternative metrics of journal impact: A comparison of download and citation data. Inf. Process. Manage. 41(6): 1419-1440 (2005)
18		Xiaoming Liu, Johan Bollen, Michael L. Nelson, Herbert Van de Sompel: Co-authorship networks in the digital library research community. Inf. Process. Manage. 41(6): 1462-1480 (2005)
	2004
17		Xiaoming Liu, Johan Bollen, Michael L. Nelson, Herbert Van de Sompel, Jeremy A. T. Hussell, Richard Luce, Linn Marks: Toolkits for visualizing co-authorship graph. JCDL 2004: 404
16		Michael L. Nelson, Johan Bollen, JoAnne R. Calhoun, Calvin E. Mackey: User evaluation of the NASA technical report server recommendation service. WIDM 2004: 144-151
15		Terry L. Harrison, Aravind Elango, Johan Bollen, Michael L. Nelson: Initial Experiences Re-Exporting Duplicate and Similarity Computation with an OAI-PMH aggregator CoRR cs.DL/0401001: (2004)
14		Aravind Elango, Johan Bollen, Michael L. Nelson: Dynamic Linking of Smart Digital Objects Based on User Navigation Patterns CoRR cs.DL/0401029: (2004)
	2003
13		Johan Bollen, Richard Luce, Somasekhar Vemulapalli, Weining Xu: Detecting Research Trends in Digital Library Readership. ECDL 2003: 24-28
12		Johan Bollen, Somasekhar Vemulapalli, Weining Xu, Rick Luce: Usage Analysis for the Identification of Research Trends in Digital Libraries. D-Lib Magazine 9(5): (2003)
	2002
11		Johan Bollen, Somasekhar Vemulapalli, Weining Xu: Digital Library Evaluation by Analysis of User Retrieval Patterns. ECDL 2002: 432-447
10		Johan Bollen, Michael L. Nelson: Distributed Computing Architectures for Digital Libraries Workshop. ICPP Workshops 2002: 429-430
9		Francis Heylighen, Johan Bollen: Hebbian Algorithms for a Digital Library Recommendation System. ICPP Workshops 2002: 439-446
8		Johan Bollen, Michael L. Nelson: Adaptive Networks of Smart Objects. ICPP Workshops 2002: 487-494
7		Johan Bollen, Richard Luce: Evaluation of Digital Library Impact and User Communities by Analysis of Usage Patterns. D-Lib Magazine 8(6): (2002)
	2001
6		Mariella Di Giacomo, Dan Mahoney, Johan Bollen, Andrés Monroy-Hernández, Cesar M. Ruiz Meraz: MyLibrary, A Personalization Service for Digital Library Environments. DELOS Workshop: Personalisation and Recommender Systems in Digital Libraries 2001
	2000
5		Johan Bollen: Group User Models for Personalized Hyperlink Recommendations. AH 2000: 38-50
4		Johan Bollen, Luis Mateus Rocha: An Adaptive Systems Approach to the Implementation and Evaluation of Digital Library Recommendation Systems. ECDL 2000: 356-359
3		Luis Mateus Rocha, Johan Bollen: Biologically Motivated Distributed Designs for Adaptive Knowledge Management CoRR cs.IR/0002010: (2000)
	1999
2		Johan Bollen, Herbert Van de Sompel, Luis Mateus Rocha: Mining Associative Relations from Website Logs and their Application to Context-Dependent Retrieval Using Spreading Activation. WOWS 1999: 59-66
	1998
1		Johan Bollen, Francis Heylighen: A system to restructure hypertext networks into valid user models. The New Review of Hypermedia and Multimedia 4: 189-214 (1998)

Coauthor Index

1	Raquel Araujo	[29] [43]
2	Lyudmila Balakireva	[49] [57]
3	Barry W. Boehm	[27]
4	A. Winsor Brown	[27]
5	JoAnne R. Calhoun	[16]
6	Mathias Casaer	[48]
7	Sheffan Chan	[23]
8	Shing-Cheung Chan	[27]
9	Shanshan Chen	[74]
10	Hui-Hsien Chi	[27]
11	Marie Chi	[27]
12	Ryan Chute	[57] [62]
13	Edward Colbert	[27]
14	Scott Counts	[69]
15	Ying Ding	[74]
16	Aravind Elango	[14] [15]
17	Geoffrey Fox (Geoffrey Charles Fox)	[66]
18	Gary Geisler	[29] [43]
19	Carlos Gershenson (Carlos Gershenson García)	[45] [52]
20	Mariella Di Giacomo	[6]
21	Bruno Gonçalves	[70] [72]
22	Victor Grey	[52]
23	Kristine Guevara	[27]
24	Aric A. Hagberg	[49] [62]
25	Rabia Haq	[20]
26	Terry L. Harrison	[15]
27	Ann Heylighen	[48]
28	Francis Heylighen	[1] [9] [48]
29	Hsiao-han Huang	[27]
30	Jeremy A. T. Hussell	[17]
31	Genesan Kim	[27]
32	Maks Krivokon	[27]
33	Michael J. Kurtz	[65] [71]
34	Alexander Lam	[27]
35	Bo H. Lee	[27]
36	Daifeng Li	[74]
37	Pei-Han Li	[27]
38	Xiaozhong Liu	[75] [77]
39	Xiaoming Liu	[17] [18] [26]
40	Richard Luce	[7] [13] [17] [19] [25]
41	Rick Luce	[12]
42	Thomas Lutkenhouse	[30]
43	Calvin E. Mackey	[16]
44	Dan Mahoney	[6]
45	Giridhar Manepalli	[20] [21]
46	Suchitra Manepalli	[21]
47	Huina Mao	[61] [64] [67] [68] [69] [70] [72] [73]
48	Linn Marks	[17]
49	Frank McCown	[22] [23] [31]
50	Cesar M. Ruiz Meraz	[6]
51	Andrés Monroy-Hernández	[6]
52	Fenny Muliawan	[27]
53	Giridhar Nandigam	[21]
54	Michael L. Nelson	[8] [10] [14] [15] [16] [17] [18] [20] [21] [22] [23] [26] [28] [29] [30] [31] [43]
55	Vu Nguyen	[27]
56	Mayur K. Patel	[27]
57	Jeffrey Pearson	[27]
58	Alberto Pepe	[56] [60] [61] [73] [76]
59	Guilherme Rocha	[74]
60	Luis Mateus Rocha	[2] [3] [4]
61	Marko A. Rodriguez (Marko Antonio Rodriguez)	[24] [32] [34] [37] [38] [39] [40] [41] [44] [45] [46] [47] [49] [50] [51] [52] [54] [55] [58] [59] [63]
62	Guangchen Ruan	[70] [72]
63	Xin Shuai	[74] [75] [76] [77]
64	Prashant Raj Singhal	[66]
65	Joan A. Smith	[19] [22] [25]
66	Herbert Van de Sompel	[2] [17] [18] [19] [24] [25] [26] [32] [33] [34] [35] [36] [38] [40] [41] [42] [44] [46] [49] [50] [51] [53] [54] [55] [57] [58] [62] [63]
67	Daniel J. Steinbock	[52]
68	Jie Tang	[74]
69	Somasekhar Vemulapalli	[11] [12] [13]
70	Jewel Ward (Jewel H. Ward)	[27]
71	Jennifer H. Watkins	[45] [52]
72	Weining Xu	[11] [12] [13]
73	Xiao-Jun Zeng	[64] [67]
74	Jiayi Zhu	[74]
75	Brad deGraf	[52]

Colors in the list of coauthors

Last update Sun May 27 04:04:01 2012 CET by the DBLP Team — Data released under the ODC-BY 1.0 license — See also our legal information page