Hans‐Göran Hårdemark

3.0k total citations
26 papers, 2.2k citations indexed

About

Hans‐Göran Hårdemark is a scholar working on Neurology, Epidemiology and Molecular Biology. According to data from OpenAlex, Hans‐Göran Hårdemark has authored 26 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Neurology, 10 papers in Epidemiology and 7 papers in Molecular Biology. Recurrent topics in Hans‐Göran Hårdemark's work include Acute Ischemic Stroke Management (10 papers), Traumatic Brain Injury and Neurovascular Disturbances (8 papers) and Intracranial Aneurysms: Treatment and Complications (7 papers). Hans‐Göran Hårdemark is often cited by papers focused on Acute Ischemic Stroke Management (10 papers), Traumatic Brain Injury and Neurovascular Disturbances (8 papers) and Intracranial Aneurysms: Treatment and Complications (7 papers). Hans‐Göran Hårdemark collaborates with scholars based in Sweden, United States and Australia. Hans‐Göran Hårdemark's co-authors include Lennart Persson, Sven Påhlman, Kennedy R. Lees, I. Mendel-Hartvig, Stephen M. Davis, Patrick D. Lyden, Ashfaq Shuaib, Tim Ashwood, Hans‐Christoph Diener and Warren W. Wasiewski and has published in prestigious journals such as New England Journal of Medicine, Stroke and Cochrane Database of Systematic Reviews.

In The Last Decade

Hans‐Göran Hårdemark

26 papers receiving 2.1k citations

Peers

Countries citing papers authored by Hans‐Göran Hårdemark

Since Specialization

Citations

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

Fields of papers citing papers by Hans‐Göran Hårdemark

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans‐Göran Hårdemark. 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 Hans‐Göran Hårdemark. The network helps show where Hans‐Göran Hårdemark may publish in the future.

Co-authorship network of co-authors of Hans‐Göran Hårdemark

This figure shows the co-authorship network connecting the top 25 collaborators of Hans‐Göran Hårdemark. A scholar is included among the top collaborators of Hans‐Göran Hårdemark 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 Hans‐Göran Hårdemark. Hans‐Göran Hårdemark 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

#	Work	Indexed citations
1	Improved outcome of patients with severe thalamic hemorrhage treated with cerebrospinal fluid drainage and neurocritical care during 1990–1994 and 2005–2009 2013 ·Acta Neurochirurgica ·Parmenion P. Tsitsopoulos, Per Enblad, Anders Wanhainen, (unknown), Hans‐Göran Hårdemark, Niklas Marklund	3
2	Population pharmacokinetics and safety of AZD1446, a neuronal nicotinic receptor agonist, administered in healthy volunteers 2013 ·Clinical Pharmacology in Drug Development ·Emma Boström, (unknown), (unknown), (unknown), Gunilla Huledal, (unknown), Hans‐Göran Hårdemark, John Öhd, Sara Lindholm	2
3	P4‐421: Does repeated daily testing improve measurement sensitivity to the cognitive effects of donepezil in mild to moderate Alzheimer's disease? 2011 ·Alzheimer s & Dementia ·Judith Jaeger, Hans‐Göran Hårdemark, (unknown), Niclas Sjögren, Kristín Hannesdóttir	3
4	NXY-059 for the Treatment of Acute Stroke 2008 ·Stroke ·Hans‐Christoph Diener, Kennedy R. Lees, Patrick D. Lyden, J. Grotta, Antoni Dávalos, Stephen M. Davis, Ashfaq Shuaib, Tim Ashwood, Warren W. Wasiewski, Vivian Alderfer, Hans‐Göran Hårdemark, (unknown)	170
5	Should Amphetamines Be Given to Improve Recovery After Stroke? 2007 ·Stroke ·Louise Martinsson, Hans‐Göran Hårdemark, Staffan Eksborg	7
6	Amphetamines for improving recovery after stroke 2007 ·Cochrane Database of Systematic Reviews ·Louise Martinsson, Hans‐Göran Hårdemark, Staffan Eksborg	78
7	NXY-059 for Acute Ischemic Stroke 2006 ·New England Journal of Medicine ·Kennedy R. Lees, Justin A. Zivin, Tim Ashwood, Antonio Dávalos, Stephen M. Davis, Hans‐Christoph Diener, James C. Grotta, Patrick D. Lyden, Ashfaq Shuaib, Hans‐Göran Hårdemark, Warren W. Wasiewski	477
8	Additional Outcomes and Subgroup Analyses of NXY-059 for Acute Ischemic Stroke in the SAINT I Trial 2006 ·Stroke ·Kennedy R. Lees, Antonio Dávalos, Stephen M. Davis, Hans‐Christoph Diener, James C. Grotta, Patrick D. Lyden, Ashfaq Shuaib, Tim Ashwood, Hans‐Göran Hårdemark, Warren W. Wasiewski, Ugochi Emeribe, Justin A. Zivin	39
9	The Swedish Malignant Middle cerebral artery Infarction Study: long-term results from a prospective study of hemicraniectomy combined with standardized neurointensive care 2005 ·Acta Neurologica Scandinavica ·Jan Malm, A. Tommy Bergenheim, Per Enblad, Hans‐Göran Hårdemark, Lars‐Owe Koskinen, Silvana Naredi, Carl‐Henrik Nordström, Bo Norrving, (unknown), A. Lindgren	38
10	Early Cerebral Hyperglycolysis after Subarachnoid Haemorrhage Correlates with Favourable Outcome 2002 ·Acta Neurochirurgica ·Kristina Giuliana Cesarini, Per Enblad, Elisabeth Ronne-Engström, Niklas Marklund, Konstantin Salci, Pelle Nilsson, Hans‐Göran Hårdemark, Lars Hillered, Lennart Persson	56
11	Duplex Scan Findings in Patients with Spontaneous Cervical Artery Dissections 2002 ·European Journal of Vascular and Endovascular Surgery ·(unknown), Hans‐Göran Hårdemark, (unknown), David Bergqvist, (unknown), Sadettin Karacagil	22
12	Carotid Artery Endarterectomy Solely Based on Duplex Scan Findings 2002 ·Vascular and Endovascular Surgery ·(unknown), Sadettin Karacagil, Hans‐Göran Hårdemark, (unknown), Anders Hellberg, (unknown)	19
13	The Impact of Different Spectral Doppler Criteria on the Proportion of High-Grade Internal Carotid Artery Stenosis in Patients Undergoing Duplex Scanning 2002 ·Angiology ·(unknown), Sadettin Karacagil, A. Tulga Ulus, Hans‐Göran Hårdemark	4
14	The Importance of Doppler Angle of Insonation on Differentiation Between 50–69% and 70–99% Carotid Artery Stenosis 2001 ·European Journal of Vascular and Endovascular Surgery ·(unknown), (unknown), (unknown), Alan Bostrom, Hans‐Göran Hårdemark, Sadettin Karacagil	47
15	Management and Prognostic Features of Intracerebral Hemorrhage During Anticoagulant Therapy: A Swedish Multicenter Study 2001 ·Stroke ·(unknown), Hans‐Göran Hårdemark, A. Lindgren, Bo Norrving, Martin Fahlén, Mats Samuelsson, Lennart Stigendal, Dick Stockelberg, Ali Taghavi, (unknown), Jonas Wallvik	159
16	Improved survival after aneurysmal subarachnoid hemorrhage: review of management during a 12-year period 1999 ·Journal of neurosurgery ·Kristina Giuliana Cesarini, Hans‐Göran Hårdemark, Lennart Persson	110
17	Influence of Clinical Factors, CT Findings and Early Management on Outcome in Supratentorial Intracerebral Hemorrhage 1999 ·Cerebrovascular Diseases ·Hans‐Göran Hårdemark, (unknown), Lennart Persson	55
18	Intracranial pressure changes following middle cerebral artery occlusion in rats 1991 ·Research in Experimental Medicine ·Z Kotwica, Hans‐Göran Hårdemark, Lennart Persson	19
19	S-100 protein and neuron-specific enolase in CSF after experimental traumatic or focal ischemic brain damage 1989 ·Journal of neurosurgery ·Hans‐Göran Hårdemark, N. O. Ericsson, Z Kotwica, (unknown), I. Mendel-Hartvig, Yngve Olsson, Sven Påhlman, Lennart Persson	146
20	S-100 protein and neuron-specific enolase cerebrospinal fluid markers of brain damage : clinical and experimental studies 1988 ·Hans‐Göran Hårdemark	2

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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