Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

I. Malcolm · SciRah

Researcher profile · Semantic Scholar

I. Malcolm

Share profile

I. Malcolm — researcher profile on SciRah

h-index: 33
Works: 105
Citations: 3,946

Most-cited papers

River temperature modelling:: A review of process-based approaches and future directions
S. Dugdale, D. Hannah, I. Malcolm
2017209 citations Open access
Semantic Scholar
Gamma distribution models for transit time estimation in catchments: Physical interpretation of parameters and implications for time‐variant transit time assessment
M. Hrachowitz, C. Soulsby, D. Tetzlaff, I. Malcolm +1 more
2010194 citations Open access
Semantic Scholar
A comparison of forest and moorland stream microclimate, heat exchanges and thermal dynamics
David M. Hannah, I. Malcolm, C. Soulsby, A. Youngson
2008183 citations
Semantic Scholar
Regionalization of transit time estimates in montane catchments by integrating landscape controls
M. Hrachowitz, C. Soulsby, D. Tetzlaff, J. J. Dawson +1 more
2009171 citations Open access
Semantic Scholar
Generality of fractal 1/f scaling in catchment tracer time series, and its implications for catchment travel time distributions
S. Godsey, W. Aas, Thomas A. Clair, H. D. de Wit +12 more
2010169 citations Open access
Semantic Scholar
Heat exchanges and temperatures within a salmon spawning stream in the Cairngorms, Scotland: seasonal and sub‐seasonal dynamics
David M. Hannah, I. Malcolm, C. Soulsby, A. Youngson
2004165 citations
Semantic Scholar
Using long-term data sets to understand transit times in contrasting headwater catchments
M. Hrachowitz, C. Soulsby, D. Tetzlaff, J. J. Dawson +2 more
2009148 citations
Semantic Scholar
The role of riparian vegetation density, channel orientation and water velocity in determining river temperature dynamics
G. Garner, I. Malcolm, J. Sadler, D. Hannah
2015142 citations Open access
Semantic Scholar
Influence of forestry, environmental change and climatic variability on the hydrology, hydrochemistry and residence times of upland catchments
D. Tetzlaff, I. Malcolm, C. Soulsby
2007120 citations
Semantic Scholar
A spatio-temporal statistical model of maximum daily river temperatures to inform the management of Scotland's Atlantic salmon rivers under climate change.
F. L. Jackson, R. Fryer, D. Hannah, C. Millar +1 more
2018Science of the Total Environment118 citations Open access
Semantic Scholar
Thermal regimes in a large upland salmon river: a simple model to identify the influence of landscape controls and climate change on maximum temperatures
M. Hrachowitz, C. Soulsby, C. Imholt, I. Malcolm +1 more
2010117 citations
Semantic Scholar
Trends in the hydrochemistry of acid-sensitive surface waters in the UK 1988–2008
D. Monteith, C. Evans, P. Henrys, G. Simpson +1 more
2012115 citations Open access
Semantic Scholar
The influence of riparian woodland on the spatial and temporal variability of stream water temperatures in an upland salmon stream
I. Malcolm, D. Hannah, M. Donaghy, C. Soulsby +1 more
2004106 citations Open access
Semantic Scholar
Using tracers to upscale flow path understanding in mesoscale mountainous catchments: two examples from Scotland
C. Soulsby, P. Rodgers, J. Petry, D. Hannah +2 more
2004102 citations
Semantic Scholar
University of Birmingham Assessing the potential of drone-based thermal infrared imagery for quantifying river temperature heterogeneity
S. Dugdale, C. Kelleher, I. Malcolm, Samuel Caldwell +1 more
201992 citations
Semantic Scholar
Stream temperature under contrasting riparian forest cover: Understanding thermal dynamics and heat exchange processes
I. Malcolm, K. Kantola, D. Hannah
201791 citations
Semantic Scholar
Sensitivity of mean transit time estimates to model conditioning and data availability
M. Hrachowitz, C. Soulsby, D. Tetzlaff, I. Malcolm
201172 citations
Semantic Scholar
Baseflow dynamics: Multi-tracer surveys to assess variable groundwater contributions to montane streams under low flows
M. Blumstock, D. Tetzlaff, I. Malcolm, G. Nuetzmann +1 more
201570 citations Open access
Semantic Scholar
Groundwater–surface water interactions in upland Scottish rivers: hydrological, hydrochemical and ecological implications
C. Soulsby, I. Malcolm, A. Youngson, D. Tetzlaff +2 more
2005Scottish Journal of Geology70 citations
Semantic Scholar
What causes cooling water temperature gradients in a forested stream reach
G. Garner, I. Malcolm, J. Sadler, D. Hannah
201468 citations Open access
Semantic Scholar
Stream temperature under contrasting riparian forest cover: Understanding thermal dynamics and heat exchange processes.
S. Dugdale, I. Malcolm, K. Kantola, David M. Hannah
2018Science of the Total Environment58 citations Open access
Semantic Scholar
The Hyporheic Handbook: A Handbook on the groundwater-surfacewater interface and hyporheic zone for environmental managers
S. Buss, Zuansi Cai, B. Cardenas, J. Fleckenstein +24 more
200958 citations
Semantic Scholar
The influence of hydrology and hydraulics on salmonids between spawning and emergence: implications for the management of flows in regulated rivers
I. Malcolm, C. Gibbins, C. Soulsby, D. Tetzlaff +1 more
201255 citations
Semantic Scholar
Is the composition of dissolved organic carbon changing in upland acidic streams?
J. J. Dawson, I. Malcolm, S. Middlemas, D. Tetzlaff +1 more
2009Environmental Science and Technology55 citations
Semantic Scholar
A review of the physical habitat requirements and research priorities needed to underpin conservation of the endangered freshwater pearl mussel Margaritifera margaritifera
E. Quinlan, C. Gibbins, I. Malcolm, R. Batalla +2 more
201554 citations
Semantic Scholar
A novel approach for designing large-scale river temperature monitoring networks
F. L. Jackson, I. Malcolm, D. Hannah
201650 citations Open access
Semantic Scholar
Spatial controls on dissolved organic carbon in upland waters inferred from a simple statistical model
D. Monteith, P. Henrys, C. Evans, I. Malcolm +2 more
2015Biogeochemistry47 citations
Semantic Scholar
What causes cooling water temperature gradients in a forested stream reach ?
G. Garner, I. Malcolm, J. Sadler, D. M. Hannah
201445 citations Open access
Semantic Scholar
Drone-based Structure-from-Motion provides accurate forest canopy data to assess shading effects in river temperature models.
S. Dugdale, I. Malcolm, D. Hannah
2019Science of the Total Environment36 citations Open access
Semantic Scholar
Influence of contrasting riparian forest cover on stream temperature dynamics in salmonid spawning and nursery streams
C. Imholt, C. Soulsby, I. Malcolm, C. Gibbins
201336 citations
Semantic Scholar
A deterministic river temperature model to prioritize management of riparian woodlands to reduce summer maximum river temperatures
F. L. Jackson, D. Hannah, V. Ouellet, I. Malcolm
2021Hydrological Processes34 citations Open access
Semantic Scholar
Hydraulic modelling of the spatial and temporal variability in Atlantic salmon parr habitat availability in an upland stream.
L. Fabris, I. Malcolm, W. B. Buddendorf, K. Millidine +2 more
2017Science of the Total Environment33 citations
Semantic Scholar
Relationships between hydrochemistry and the presence of juvenile brown trout (Salmo trutta) in headwater streams recovering from acidification
I. Malcolm, P. Bacon, S. Middlemas, R. Fryer +2 more
201432 citations
Semantic Scholar
Can Conservation Stocking Enhance Juvenile Emigrant Production in Wild Atlantic Salmon
P. Bacon, I. Malcolm, R. Fryer, R. S. Glover +2 more
201530 citations
Semantic Scholar
The influence of forestry on acidification and recovery: Insights from long-term hydrochemical and invertebrate data
I. Malcolm, C. Gibbins, R. Fryer, J. Keay +2 more
201430 citations
Semantic Scholar
Does diurnal temperature variability affect growth in juvenile Atlantic salmon Salmo salar?
C. Imholt, I. Malcolm, P. Bacon, C. Gibbins +3 more
2011Journal of Fish Biology30 citations
Semantic Scholar
Modelling capture probability of Atlantic salmon (Salmo salar) from a diverse national electrofishing dataset: Implications for the estimation of abundance
C. Millar, Robert J. Fryer, Karen J. Millidine, I. Malcolm
201629 citations
Semantic Scholar
Hyporheic zone processes in a canalised agricultural stream: implications for salmonid embryo survival.
I. Malcolm, C. Middlemas, C. Soulsby, S. Middlemas +1 more
201029 citations
Semantic Scholar
Integration of juvenile habitat quality and river connectivity models to understand and prioritise the management of barriers for Atlantic salmon populations across spatial scales.
W. B. Buddendorf, F. L. Jackson, I. Malcolm, K. Millidine +3 more
2019Science of the Total Environment26 citations Open access
Semantic Scholar
Integrating process‐based flow and temperature models to assess riparian forests and temperature amelioration in salmon streams
L. Fabris, I. Malcolm, Willem Bastiaan Buddendorf, C. Soulsby
201825 citations
Semantic Scholar
Sustained Biogeochemical Impacts of Wildfire in a Mountain Lake Catchment
Chris D. Evans, I. Malcolm, Ewan M. Shilland, N. L. Rose +5 more
2017Ecosystems24 citations Open access
Semantic Scholar
Heat-based hyporheic flux calculations in heterogeneous salmon spawning gravels
C. Birkel, C. Soulsby, D. Irvine, I. Malcolm +2 more
2016Aquatic Sciences23 citations
Semantic Scholar
Can spatial statistical river temperature models be transferred between catchments
F. L. Jackson, Robert J. Fryer, D. Hannah, I. Malcolm
201721 citations Open access
Semantic Scholar
Assessing the transferability of hydraulic habitat models for juvenile Atlantic salmon
K. Millidine, I. Malcolm, R. Fryer
201620 citations
Semantic Scholar
The influence of canalisation on juvenile salmonid habitat
K. Millidine, I. Malcolm, C. Gibbins, R. Fryer +1 more
201220 citations
Semantic Scholar
Development of a large-scale juvenile density model to inform the assessment and management of Atlantic salmon (Salmo salar) populations in Scotland
I. Malcolm, Karen J. Millidine, R. S. Glover, F. L. Jackson +2 more
2019Ecological Indicators19 citations
Semantic Scholar
Incorporating estimates of capture probability and river network covariance in novel habitat – abundance models: Assessing the effects of conservation stocking on catchment-scale production of juvenile Atlantic salmon (Salmo salar) from a long-term electrofishing dataset
R. S. Glover, Robert J. Fryer, C. Soulsby, P. Bacon +1 more
2018Ecological Indicators18 citations
Semantic Scholar
Continuous Dissolved Oxygen Measurements and Modelling Metabolism in Peatland Streams
J. Dick, C. Soulsby, C. Birkel, I. Malcolm +1 more
2016PLoS ONE18 citations Open access
Semantic Scholar
An evaluation of different forest cover geospatial data for riparian shading and river temperature modelling
S. Dugdale, D. Hannah, I. Malcolm
2020Rivers Research and Applications: an international journal devoted to river research and management16 citations Open access
Semantic Scholar
Modeling the dynamics of metabolism in montane streams using continuous dissolved oxygen measurements
C. Birkel, C. Soulsby, I. Malcolm, D. Tetzlaff
201316 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

C. Soulsby×26
Invite
C. Soulsby — researcher profile on SciRah
D. Hannah×15
Invite
D. Hannah — researcher profile on SciRah
D. Tetzlaff×11
Invite
D. Tetzlaff — researcher profile on SciRah
A. Youngson×7
Invite
A. Youngson — researcher profile on SciRah

×7

Invite

R. Fryer — researcher profile on SciRah

F. L. Jackson×6

Invite

F. L. Jackson — researcher profile on SciRah

Invite

C. Gibbins — researcher profile on SciRah

Invite

S. Dugdale — researcher profile on SciRah

M. Hrachowitz×5

Invite

M. Hrachowitz — researcher profile on SciRah

Invite

D. Tetzlaff — researcher profile on SciRah

Invite

C. Millar — researcher profile on SciRah

K. Millidine×4

Invite

K. Millidine — researcher profile on SciRah