Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
The Role of Drought in Outbreaks of Plant-Eating Insects
Countries citing papers authored by Robert A. Haack
Since
Specialization
Citations
This map shows the geographic impact of Robert A. Haack'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 Robert A. Haack with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert A. Haack more than expected).
This network shows the impact of papers produced by Robert A. Haack. 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 Robert A. Haack. The network helps show where Robert A. Haack may publish in the future.
Co-authorship network of co-authors of Robert A. Haack
This figure shows the co-authorship network connecting the top 25 collaborators of Robert A. Haack.
A scholar is included among the top collaborators of Robert A. Haack 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 Robert A. Haack. Robert A. Haack is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Petrice, Toby R., Robert A. Haack, & Therese M. Poland. (2013). Attraction of Agrilus planipennis (Coleoptera: Buprestidae) and other buprestids to sticky traps of various colors and shapes. The Great Lakes Entomologist. 46. 13–30.13 indexed citations
11.
Haack, Robert A., Leah S. Bauer, Ruitong Gao, et al.. (2006). Anoplophora Glabripennis Within-Tree Distribution, Seasonal Development, and Host Suitability in China and Chicago. The Great Lakes Entomologist. 39. 7.46 indexed citations
12.
Petrice, Toby R. & Robert A. Haack. (2006). Efficacy of three insecticides applied to bark to control Agrilus planipennis (Coleoptera: Buprestidae).. The Great Lakes Entomologist. 39. 27–33.7 indexed citations
13.
Haack, Robert A., Robert K. Lawrence, Toby R. Petrice, & Therese M. Poland. (2004). Disruptant effects of 4-allylanisole and verbenone on Tomicus piniperda (Coleoptera: Scolitidae) response to baited traps and logs. The Great Lakes Entomologist. 37. 131–141.1 indexed citations
14.
Petrice, Toby R., Robert A. Haack, & Therese M. Poland. (2004). Evaluation of three trap types and five lures for monitoring Hylurgus ligniperda (Coleoptera: Scolytidae) and other local scolytids in New York.. The Great Lakes Entomologist. 37. 1–9.31 indexed citations
15.
Liu, Houping, Leah S. Bauer, Ruitong Gao, et al.. (2003). Exploratory survey for the emerald ash borer, Agrilus planipennis (Coleoptera: Buprestidae), and its natural enemies in China.. The Great Lakes Entomologist. 36. 191–204.164 indexed citations
Ye, Hui, Robert A. Haack, & Toby R. Petrice. (2002). Tomicus piniperda (Coleaoptera: Scolytidae) Within and Between Tree Movement When Migrating to Overwintering Sites. The Great Lakes Entomologist. 35(2). 183–192.2 indexed citations
18.
Haack, Robert A., et al.. (2000). Seasonal Shoot-Feeding by Tomicus Piniperda (Coleoptera: Scolytidae) in Michigan. The Great Lakes Entomologist. 33(1). 1–8.15 indexed citations
19.
Haack, Robert A., et al.. (1997). Bark beetle (Coleoptera: Scolytidae) outbreak in pine forests of the Sierra de las Minas Biosphere Reserve, Guatemala.. Entomological News. 108(1). 67–76.7 indexed citations
20.
Haack, Robert A. & Robert K. Lawrence. (1997). Tomicus Piniperda (Coleoptera: Scolytidae) Reproduction and Behavior on Scotch Pine Christmas Trees taken Indoors. The Great Lakes Entomologist. 30(1). 2.6 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.