Manfred Hartard

2.4k total citations
16 papers, 449 citations indexed

About

Manfred Hartard is a scholar working on Orthopedics and Sports Medicine, Public Health, Environmental and Occupational Health and Internal Medicine. According to data from OpenAlex, Manfred Hartard has authored 16 papers receiving a total of 449 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Orthopedics and Sports Medicine, 4 papers in Public Health, Environmental and Occupational Health and 3 papers in Internal Medicine. Recurrent topics in Manfred Hartard's work include Bone health and osteoporosis research (7 papers), Reproductive Health and Contraception (3 papers) and Venous Thromboembolism Diagnosis and Management (3 papers). Manfred Hartard is often cited by papers focused on Bone health and osteoporosis research (7 papers), Reproductive Health and Contraception (3 papers) and Venous Thromboembolism Diagnosis and Management (3 papers). Manfred Hartard collaborates with scholars based in Germany, Austria and Tunisia. Manfred Hartard's co-authors include D. Pongratz, Wolfgang Müller‐Felber, Thomas Klopstock, Reinhold G. Erben, Dieter Felsenberg, E. R. Weissenbacher, Michael Wiseman, Elisabeth Preisinger, Peter Reilich and Michael Hennig and has published in prestigious journals such as Neurology, Medicine & Science in Sports & Exercise and Journal of Biomechanics.

In The Last Decade

Manfred Hartard

14 papers receiving 420 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Manfred Hartard Germany	8	199	144	101	100	61	16	449
Rachele Fornari Italy	12	237 1.2×	189 1.3×	164 1.6×	38 0.4×	34 0.6×	20	645
P. Frey-Rindova Switzerland	8	128 0.6×	47 0.3×	94 0.9×	101 1.0×	25 0.4×	10	540
Patrizia Lanteri Italy	17	189 0.9×	114 0.8×	196 1.9×	132 1.3×	22 0.4×	22	611
Kaup R. Shetty United States	13	69 0.3×	72 0.5×	111 1.1×	41 0.4×	17 0.3×	21	513
JM Kaufman Belgium	12	258 1.3×	260 1.8×	61 0.6×	100 1.0×	25 0.4×	26	774
Thomas McCorquodale Australia	6	51 0.3×	87 0.6×	84 0.8×	36 0.4×	14 0.2×	7	339
Steen Olsen Denmark	8	244 1.2×	286 2.0×	375 3.7×	537 5.4×	70 1.1×	10	869
Amal Shibli‐Rahhal United States	10	115 0.6×	120 0.8×	57 0.6×	11 0.1×	32 0.5×	32	478
B. Hansen Denmark	11	22 0.1×	54 0.4×	66 0.7×	17 0.2×	48 0.8×	21	374
Kevin Helgeson United States	8	73 0.4×	150 1.0×	113 1.1×	190 1.9×	15 0.2×	9	548

Countries citing papers authored by Manfred Hartard

Since Specialization

Citations

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

Fields of papers citing papers by Manfred Hartard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Manfred Hartard. 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 Manfred Hartard. The network helps show where Manfred Hartard may publish in the future.

Co-authorship network of co-authors of Manfred Hartard

This figure shows the co-authorship network connecting the top 25 collaborators of Manfred Hartard. A scholar is included among the top collaborators of Manfred Hartard 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 Manfred Hartard. Manfred Hartard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Hartard, Manfred, et al.. (2023). Electromagnetic Induction for Treatment of Unspecific Back Pain: A Prospective Randomized Sham-Controlled Clinical Trial. Journal of Rehabilitation Medicine. 55. jrm00389–jrm00389.

Hartard, Manfred, et al.. (2021). Sex-specific response to whole-body vibration training: a randomized controlled trial. Biology of Sport. 39(1). 207–217. 6 indexed citations

Felsenberg, Dieter, Gisela Beller, Carmelo Erio Fiore, et al.. (2012). Beneficial effects of strontium ranelate compared to alendronate on bone mass and strength parameters at the tibia in postmenopausal osteoporotic women : A 2-year study. Osteoporosis International. 23. 3 indexed citations

Hilberg, Thomas, et al.. (2007). Clinical Sciences and Orthopaedics: Case Report Homozygous APC Resistance in an Elite Athlete. International Journal of Sports Medicine. 20(3). 198–200.

Hartard, Manfred, et al.. (2006). Detrimental effect of oral contraceptives on parameters of bone mass and geometry in a cohort of 248 young women. Bone. 40(2). 444–450. 60 indexed citations

Hartmann, Ulrich, et al.. (2006). Mechanical impacts to the human body by different vibration training devices. Journal of Biomechanics. 39. S196–S196. 1 indexed citations

Hartard, Manfred, Peter B. Luppa, Otto Zelger, et al.. (2006). Comparison of the skeletal effects of the progestogens desogestrel and levonorgestrel in oral contraceptive preparations in young women: controlled, open, partly randomized investigation over 13 cycles. Contraception. 74(5). 367–375. 21 indexed citations

Hartard, Manfred, et al.. (2004). Age at first oral contraceptive use as a major determinant of vertebral bone mass in female endurance athletes. Bone. 35(4). 836–841. 37 indexed citations

Lochmüller, Hanns, Peter Reilich, Thomas Klopstock, et al.. (2000). Creatine monohydrate in muscular dystrophies: A double-blind, placebo-controlled clinical study. Neurology. 54(9). 1848–1850. 117 indexed citations

10.

Klopstock, Thomas, Florian Gekeler, Manfred Hartard, et al.. (2000). A placebo-controlled crossover trial of creatine in mitochondrial diseases. Neurology. 55(11). 1748–1751. 69 indexed citations

11.

Hilberg, Thomas, et al.. (1998). APC resistance in an elite female athlete. Medicine & Science in Sports & Exercise. 30(2). 183,184–183,184. 2 indexed citations

12.

Kollmitzer, Josef, Christian Wöber, Alexandra Kaider, et al.. (1998). FUNCTIONAL IMPACT OF UNVARYING EXERCISE PROGRAM IN WOMEN AFTER MENOPAUSE1. American Journal of Physical Medicine & Rehabilitation. 77(4). 326–332. 38 indexed citations

13.

Hilberg, Thomas, et al.. (1998). APC RESISTANCE IN HIGH ELITE ATHLETES. Medicine & Science in Sports & Exercise. 30(Supplement). 279–279. 1 indexed citations

14.

Hartard, Manfred, et al.. (1997). Effects on bone mineral density of low-dosed oral contraceptives compared to and combined with physical activity. Contraception. 55(2). 87–90. 32 indexed citations

15.

Hartard, Manfred, et al.. (1996). SYSTEMATIC STRENGTH TRAINING AS A MODEL OF THERAPEUTIC INTERVENTION. American Journal of Physical Medicine & Rehabilitation. 75(1). 21–28. 61 indexed citations

16.

Kainberger, F., Paul Haber, Manfred Hartard, et al.. (1993). [Systematic strength training in the postmenopause: accompanying densitometric control with DXA].. PubMed. 33(8). 452–6. 1 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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