J. Brian Hardaker

2.8k total citations · 1 hit paper
94 papers, 1.8k citations indexed

About

J. Brian Hardaker is a scholar working on General Agricultural and Biological Sciences, Soil Science and Economics and Econometrics. According to data from OpenAlex, J. Brian Hardaker has authored 94 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in General Agricultural and Biological Sciences, 31 papers in Soil Science and 19 papers in Economics and Econometrics. Recurrent topics in J. Brian Hardaker's work include Agricultural risk and resilience (29 papers), Agricultural Economics and Policy (29 papers) and Agricultural Innovations and Practices (18 papers). J. Brian Hardaker is often cited by papers focused on Agricultural risk and resilience (29 papers), Agricultural Economics and Policy (29 papers) and Agricultural Innovations and Practices (18 papers). J. Brian Hardaker collaborates with scholars based in Australia, United States and Norway. J. Brian Hardaker's co-authors include Gudbrand Lien, Subal C. Kumbhakar, R.B.M. Huirne, M.P.M. Meuwissen, John L. Dillon, Jock R. Anderson, Ola Flåten, Sushil Pandey, Euan Fleming and A.A. Dijkhuizen and has published in prestigious journals such as European Journal of Operational Research, American Journal of Agricultural Economics and Agricultural Systems.

In The Last Decade

J. Brian Hardaker

84 papers receiving 1.6k citations

Hit Papers

align trajectories

What are hit papers?

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.

Technical efficiency in competing panel data models: a study of Norwegian grain farming

2012 374 citations Gudbrand Lien, J. Brian Hardaker et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Brian Hardaker Australia	21	714	558	515	338	207	94	1.8k
Euan Fleming Australia	18	832 1.2×	371 0.7×	299 0.6×	411 1.2×	188 0.9×	101	1.5k
Earl O. Heady United States	23	827 1.2×	785 1.4×	560 1.1×	189 0.6×	131 0.6×	292	2.5k
Richard F. Nehring United States	23	781 1.1×	863 1.5×	214 0.4×	476 1.4×	86 0.4×	71	1.8k
C. Richard Shumway United States	24	895 1.3×	1.3k 2.3×	346 0.7×	328 1.0×	79 0.4×	165	2.2k
Daniel Solís United States	19	854 1.2×	381 0.7×	384 0.7×	586 1.7×	132 0.6×	53	1.6k
Robert W. Herdt United States	17	693 1.0×	485 0.9×	355 0.7×	138 0.4×	174 0.8×	52	1.7k
Vangelis Tzouvelekas Greece	19	931 1.3×	624 1.1×	346 0.7×	578 1.7×	150 0.7×	66	1.9k
Akinwumi A. Adesina United States	15	1.7k 2.4×	630 1.1×	609 1.2×	189 0.6×	479 2.3×	30	2.4k
John L. Dillon Australia	17	560 0.8×	379 0.7×	457 0.9×	101 0.3×	165 0.8×	66	1.4k
Bernhard Brümmer Germany	25	824 1.2×	715 1.3×	278 0.5×	551 1.6×	83 0.4×	114	1.9k

Countries citing papers authored by J. Brian Hardaker

Since Specialization

Citations

This map shows the geographic impact of J. Brian Hardaker'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 J. Brian Hardaker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Brian Hardaker more than expected).

Fields of papers citing papers by J. Brian Hardaker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Brian Hardaker. 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 J. Brian Hardaker. The network helps show where J. Brian Hardaker may publish in the future.

Co-authorship network of co-authors of J. Brian Hardaker

This figure shows the co-authorship network connecting the top 25 collaborators of J. Brian Hardaker. A scholar is included among the top collaborators of J. Brian Hardaker 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 J. Brian Hardaker. J. Brian Hardaker 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

Hardaker, J. Brian, et al.. (2014). The Norwegian Healthier Goats programme – A financial cost–benefit analysis. Preventive Veterinary Medicine. 114(2). 96–105. 29 indexed citations

Hardaker, J. Brian & Gudbrand Lien. (2010). Probabilities for decision analysis in agriculture and rural resource economics: The need for a paradigm change. Agricultural Systems. 103(6). 345–350. 53 indexed citations

Hardaker, J. Brian. (2006). Farm risk management: past, present and prospects. RUNE (Research UNE). 15 indexed citations

Lien, Gudbrand & J. Brian Hardaker. (2001). Whole-Farm Planning under Uncertainty: Impacts of Subsidy Scheme and Utility Function on Portfolio Choice in Norwegian Agriculture. SSRN Electronic Journal. 1 indexed citations

Huirne, R.B.M., M.P.M. Meuwissen, J. Brian Hardaker, & Jock R. Anderson. (2000). Risk and risk management in agriculture: an overview and empirical results. International Journal of Risk Assessment and Management. 1(1/2). 125–125. 41 indexed citations

Hardaker, J. Brian. (1998). Guidelines for the Integration of Sustainable Agriculture and Rural Development into Agricultural Policies. Medical Entomology and Zoology. 18 indexed citations

Bettison, D. G., J. Brian Hardaker, & Euan Fleming. (1995). Pacific 2010: Strategies for Melanesian Agriculture for 2010: Tough Choices.. Pacific Affairs. 68(3). 468–468. 2 indexed citations

Pandey, Sushil & J. Brian Hardaker. (1995). The role of modelling in the quest for sustainable farming systems. Agricultural Systems. 47(4). 439–450. 28 indexed citations

Dixon, Jane, et al.. (1994). Farm and community information use for agricultural programmes and policies. FAO eBooks. 1 indexed citations

10.

Fleming, Euan, et al.. (1993). Micro-Level Approaches to Analysing Rural Development Problems. Review of marketing and agricultural economics. 61(2). 1–14. 1 indexed citations

11.

Dijkhuizen, A.A., R.B.M. Huirne, & J. Brian Hardaker. (1992). Scope of management and management decisions. Socio-Environmental Systems Modeling. 299–308. 2 indexed citations

12.

Hardaker, J. Brian & Euan Fleming. (1989). Agricultural Research Problems in Small Developing Countries: Case Studies from the South Pacific Island Nations. Agricultural Economics. 3(4). 279–292. 1 indexed citations

13.

Fleming, Euan & J. Brian Hardaker. (1986). Agricultural supply response in the South Pacific region. 3 indexed citations

14.

Hardaker, J. Brian & Euan Fleming. (1986). Policy issues in agricultural market development in the South Pacific region. 17. 49. 2 indexed citations

15.

Hardaker, J. Brian, et al.. (1982). Choice of Varieties by Sri Lanka Rice Farmers: Comparing Alternative Decision Models. American Journal of Agricultural Economics. 64(1). 87–93. 46 indexed citations

16.

Hardaker, J. Brian. (1979). A REVIEW OF SOME FARM MANAGEMENT RESEARCH METHODS FOR SMALL‐RARM DEVELOPMENT IN LDCs. Journal of Agricultural Economics. 30(3). 315–331. 9 indexed citations

17.

Brookfield, Harold, et al.. (1978). Taveuni : land, population and production. Medical Entomology and Zoology. 1 indexed citations

18.

Hardaker, J. Brian, et al.. (1977). Effects of variation in dietary energy concentration of starter and finisher diets on broiler production. Australian Journal of Experimental Agriculture and Animal Husbandry. 17(88). 755–760. 2 indexed citations

19.

Hardaker, J. Brian, et al.. (1977). Towards the determination of optimal systems of broiler production. Agricultural Systems. 2(1). 47–65. 4 indexed citations

20.

Hardaker, J. Brian, et al.. (1976). Effects of dietary energy concentration on production of broiler chickens. Australian Journal of Experimental Agriculture and Animal Husbandry. 16(82). 672–678. 12 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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