E. Calef

641 total citations
31 papers, 549 citations indexed

About

E. Calef is a scholar working on Molecular Biology, Ecology and Genetics. According to data from OpenAlex, E. Calef has authored 31 papers receiving a total of 549 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 13 papers in Ecology and 12 papers in Genetics. Recurrent topics in E. Calef's work include Bacteriophages and microbial interactions (13 papers), Bacterial Genetics and Biotechnology (10 papers) and RNA and protein synthesis mechanisms (7 papers). E. Calef is often cited by papers focused on Bacteriophages and microbial interactions (13 papers), Bacterial Genetics and Biotechnology (10 papers) and RNA and protein synthesis mechanisms (7 papers). E. Calef collaborates with scholars based in Italy, United States and Israel. E. Calef's co-authors include Amos B. Oppenheim, Waclaw Szybalski, Santosh Kumar, Alberto Fruscalzo, Luigi Del Giudice, D. Dahl, Giuseppe Ragona, Luciano Paolozzi, Richard Jucker and Elisa Santolini and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Journal of Molecular Biology.

In The Last Decade

E. Calef

30 papers receiving 494 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
E. Calef Italy	13	347	276	247	68	43	31	549
Edward A. Birge United States	13	666 1.9×	224 0.8×	320 1.3×	45 0.7×	18 0.4×	25	808
David H. Coombs Canada	15	363 1.0×	276 1.0×	169 0.7×	25 0.4×	21 0.5×	21	508
Avril K. Arthur United Kingdom	7	391 1.1×	201 0.7×	237 1.0×	163 2.4×	31 0.7×	9	575
Gail D. Lauer United States	7	507 1.5×	172 0.6×	245 1.0×	20 0.3×	23 0.5×	8	615
Max P. Oeschger United States	14	356 1.0×	180 0.7×	156 0.6×	18 0.3×	15 0.3×	20	459
C. Ahmad‐Zadeh Switzerland	10	315 0.9×	193 0.7×	135 0.5×	104 1.5×	15 0.3×	11	491
T.I. Tikchonenko Russia	14	336 1.0×	162 0.6×	119 0.5×	27 0.4×	27 0.6×	41	459
Robert F. Boone United States	10	275 0.8×	173 0.6×	182 0.7×	42 0.6×	103 2.4×	10	554
Diana L. Toledo United States	12	354 1.0×	103 0.4×	306 1.2×	71 1.0×	33 0.8×	14	535
Mervyn G. Smith New Zealand	10	499 1.4×	260 0.9×	355 1.4×	81 1.2×	62 1.4×	14	661

Countries citing papers authored by E. Calef

Since Specialization

Citations

This map shows the geographic impact of E. Calef's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by E. Calef with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E. Calef more than expected).

Fields of papers citing papers by E. Calef

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E. Calef. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by E. Calef. The network helps show where E. Calef may publish in the future.

Co-authorship network of co-authors of E. Calef

This figure shows the co-authorship network connecting the top 25 collaborators of E. Calef. A scholar is included among the top collaborators of E. Calef based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with E. Calef. E. Calef is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Gualandi, Giampiero, Domenico Frezza, Anna Scotto d’Abusco, et al.. (1995). Integration of an Epstein-Barr virus episome 3′ into the gene encoding immunoglobulin heavy-chain α1 in a lymphoblastoid cell line. Gene. 166(2). 221–226. 10 indexed citations

Caporossi, Daniela, et al.. (1992). Different localization of epstein‐barr virus genome in two subclones of the burkitt lymphoma cell line namalwa. Genes Chromosomes and Cancer. 4(3). 205–210. 12 indexed citations

Felici, Franco, et al.. (1989). Spurious linkage relationships upon analysis of a genomic library. 321–327.

Revoltella, Roberto P., Eliana Vigneti, Alberto Fruscalzo, et al.. (1989). Epstein-Barr Virus DNA Sequences in Precursor Monocyte-Macrophage Cell Lines Established from the Bone Marrow of Children with Maturation Defects of Haematopoiesis. Journal of General Virology. 70(5). 1203–1215. 31 indexed citations

Caporossi, Daniela, Patrizia Vernole, Berardino Porfirio, et al.. (1988). Specific sites for EBV association in the Namalwa Burkitt lymphoma cell line and in a lymphoblastoid line transformed in vitro with EBV. Cytogenetic and Genome Research. 48(4). 220–223. 8 indexed citations

Ragona, Giuseppe, Domenico Frezza, Alberto Fruscalzo, et al.. (1986). Studies on host-virus genome relationship in Epstein-Barr virus immortalized lymphoblastoid cell lines. Cell Biology International Reports. 10(5). 315–321. 6 indexed citations

Calef, E., et al.. (1982). Study on the participation of neoplastic cells in the development of mouse embryos. Development. 70(1). 37–43. 1 indexed citations

Nasi, Sergio, et al.. (1978). Isolation and properties of DMSO resistant variant clones of friend leukemia cells. Cell Differentiation. 7(4). 203–214. 7 indexed citations

Nasi, Sergio, Luciano Paolozzi, & E. Calef. (1974). Mutations in the CI gene of lambda bacteriophage which retain immunity and confer a rex - phenotype. Molecular and General Genetics MGG. 130(4). 297–305. 3 indexed citations

10.

Galland, Paul, P. Bassi, & E. Calef. (1973). On the mode of antirepressor action in anti-immune cells. Molecular and General Genetics MGG. 125(3). 231–239. 7 indexed citations

11.

Calef, E., et al.. (1971). The Genetics of the Anti-immune Phenotype of Defective Lambda Lysogens. Cold Spring Harbor Monograph Archive. 2. 609–620. 33 indexed citations

12.

Calef, E., et al.. (1970). Immunity phase-shift in defective lysogens: Non-mutational hereditary change of early regulation of λ prophage. Journal of Molecular Biology. 51(1). 1–13. 68 indexed citations

13.

Oppenheim, Amos B., et al.. (1970). The Antirepressor: a New Element in the Regulation of Protein Synthesis. Nature. 226(5240). 31–32. 50 indexed citations

14.

Calef, E., et al.. (1968). Integration of λ b2 in Escherichia coli K12-B hybrid. Virology. 34(1). 128–133. 1 indexed citations

15.

Calef, E.. (1967). MAPPING OF INTEGRATION AND EXCISION CROSSOVERS IN SUPERINFECTION DOUBLE LYSOGENS FOR PHAGE LAMBDA IN ESCHERICHIA COLI. Genetics. 55(3). 547–556. 13 indexed citations

16.

Dahl, D. & E. Calef. (1966). Indirect hindrance in prophage integration. Virology. 30(3). 572–574. 4 indexed citations

17.

Calef, E., et al.. (1965). The formation of superinfection-double lysogens of phage λ in Escherichia coli K12. Virology. 27(1). 1–10. 28 indexed citations

18.

Calef, E.. (1960). Deletion syngenotes and the problem of coding ratio. Il Nuovo Cimento. 18(S2). 203–206. 2 indexed citations

19.

Calef, E., et al.. (1960). Recombination experiments on prophage host relationships. Virology. 12(1). 81–103. 53 indexed citations

20.

Calef, E.. (1957). Effect on linkage maps of selection of crossovers between closely linked markers. Heredity. 11(2). 265–279. 28 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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