Scimago Journal & Country Rank

International Journal of Heat and Technologyopen access

Country Italy  - SIR icon SIR Ranking of Italy
25
H Index
Subject Area and CategoryChemical Engineering
Fluid Flow and Transfer Processes

Engineering
Mechanical Engineering

Physics and Astronomy
Condensed Matter Physics
PublisherEdizioni ETS
Publication typeJournals
ISSN03928764
Coverage1983-1993, 1995-ongoing
Scope The IJHT covers all kinds of subjects related to heat and technology, including but not limited to turbulence, combustion, cryogenics, porous media, multiphase flow, radiative transfer, heat and mass transfer, micro- and nanoscale systems, and thermophysical property measurement. The editorial board encourages the authors from all countries to submit papers on the relevant issues, especially those aimed at the practitioner as much as the academic. The papers should further our understanding of the said subjects, and make a significant original contribution to knowledge. The IJHT welcomes original research papers, technical notes and review articles on the following disciplines: Heat transfer Fluid dynamics Thermodynamics Turbulence Combustion Cryogenics Porous media Multiphase flow Radiative transfer Heat and mass transfer Micro- and nanoscale systems Thermophysical property measurement.

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Quartiles

The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

CategoryYearQuartile
Condensed Matter Physics1999Q4
Condensed Matter Physics2000Q4
Condensed Matter Physics2001Q4
Condensed Matter Physics2002Q3
Condensed Matter Physics2003Q3
Condensed Matter Physics2004Q4
Condensed Matter Physics2005Q4
Condensed Matter Physics2006Q3
Condensed Matter Physics2007Q4
Condensed Matter Physics2008Q4
Condensed Matter Physics2009Q4
Condensed Matter Physics2010Q3
Condensed Matter Physics2011Q4
Condensed Matter Physics2012Q4
Condensed Matter Physics2013Q4
Condensed Matter Physics2014Q3
Condensed Matter Physics2015Q1
Condensed Matter Physics2016Q2
Condensed Matter Physics2017Q2
Condensed Matter Physics2018Q3
Fluid Flow and Transfer Processes1999Q2
Fluid Flow and Transfer Processes2000Q2
Fluid Flow and Transfer Processes2001Q2
Fluid Flow and Transfer Processes2002Q2
Fluid Flow and Transfer Processes2003Q2
Fluid Flow and Transfer Processes2004Q2
Fluid Flow and Transfer Processes2005Q2
Fluid Flow and Transfer Processes2006Q2
Fluid Flow and Transfer Processes2007Q2
Fluid Flow and Transfer Processes2008Q3
Fluid Flow and Transfer Processes2009Q3
Fluid Flow and Transfer Processes2010Q2
Fluid Flow and Transfer Processes2011Q3
Fluid Flow and Transfer Processes2012Q4
Fluid Flow and Transfer Processes2013Q3
Fluid Flow and Transfer Processes2014Q2
Fluid Flow and Transfer Processes2015Q1
Fluid Flow and Transfer Processes2016Q2
Fluid Flow and Transfer Processes2017Q1
Fluid Flow and Transfer Processes2018Q2
Mechanical Engineering1999Q2
Mechanical Engineering2000Q2
Mechanical Engineering2001Q3
Mechanical Engineering2002Q2
Mechanical Engineering2003Q2
Mechanical Engineering2004Q3
Mechanical Engineering2005Q3
Mechanical Engineering2006Q2
Mechanical Engineering2007Q2
Mechanical Engineering2008Q3
Mechanical Engineering2009Q3
Mechanical Engineering2010Q3
Mechanical Engineering2011Q3
Mechanical Engineering2012Q4
Mechanical Engineering2013Q3
Mechanical Engineering2014Q3
Mechanical Engineering2015Q1
Mechanical Engineering2016Q2
Mechanical Engineering2017Q2
Mechanical Engineering2018Q2
SJR

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

YearSJR
19990.203
20000.230
20010.170
20020.251
20030.257
20040.173
20050.179
20060.279
20070.230
20080.180
20090.162
20100.236
20110.154
20120.109
20130.207
20140.306
20150.924
20160.555
20170.525
20180.376
Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)19990.129
Cites / Doc. (4 years)20000.310
Cites / Doc. (4 years)20010.149
Cites / Doc. (4 years)20020.165
Cites / Doc. (4 years)20030.321
Cites / Doc. (4 years)20040.257
Cites / Doc. (4 years)20050.133
Cites / Doc. (4 years)20060.272
Cites / Doc. (4 years)20070.121
Cites / Doc. (4 years)20080.102
Cites / Doc. (4 years)20090.283
Cites / Doc. (4 years)20100.349
Cites / Doc. (4 years)20110.251
Cites / Doc. (4 years)20120.201
Cites / Doc. (4 years)20130.259
Cites / Doc. (4 years)20141.319
Cites / Doc. (4 years)20151.925
Cites / Doc. (4 years)20161.964
Cites / Doc. (4 years)20172.280
Cites / Doc. (4 years)20181.661
Cites / Doc. (3 years)19990.129
Cites / Doc. (3 years)20000.185
Cites / Doc. (3 years)20010.138
Cites / Doc. (3 years)20020.161
Cites / Doc. (3 years)20030.300
Cites / Doc. (3 years)20040.240
Cites / Doc. (3 years)20050.158
Cites / Doc. (3 years)20060.226
Cites / Doc. (3 years)20070.117
Cites / Doc. (3 years)20080.089
Cites / Doc. (3 years)20090.344
Cites / Doc. (3 years)20100.392
Cites / Doc. (3 years)20110.279
Cites / Doc. (3 years)20120.053
Cites / Doc. (3 years)20130.310
Cites / Doc. (3 years)20141.581
Cites / Doc. (3 years)20152.132
Cites / Doc. (3 years)20162.131
Cites / Doc. (3 years)20172.354
Cites / Doc. (3 years)20181.755
Cites / Doc. (2 years)19990.116
Cites / Doc. (2 years)20000.136
Cites / Doc. (2 years)20010.138
Cites / Doc. (2 years)20020.169
Cites / Doc. (2 years)20030.148
Cites / Doc. (2 years)20040.282
Cites / Doc. (2 years)20050.135
Cites / Doc. (2 years)20060.230
Cites / Doc. (2 years)20070.106
Cites / Doc. (2 years)20080.051
Cites / Doc. (2 years)20090.444
Cites / Doc. (2 years)20100.483
Cites / Doc. (2 years)20110.093
Cites / Doc. (2 years)20120.046
Cites / Doc. (2 years)20130.405
Cites / Doc. (2 years)20141.924
Cites / Doc. (2 years)20151.840
Cites / Doc. (2 years)20162.301
Cites / Doc. (2 years)20172.556
Cites / Doc. (2 years)20181.901
Total Cites 
Self-Cites

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

CitesYearValue
Self Cites19990
Self Cites20003
Self Cites20010
Self Cites20022
Self Cites20036
Self Cites20041
Self Cites20053
Self Cites20065
Self Cites20075
Self Cites20083
Self Cites20092
Self Cites20106
Self Cites20112
Self Cites20120
Self Cites201321
Self Cites201432
Self Cites201553
Self Cites2016168
Self Cites2017285
Self Cites2018133
Total Cites19998
Total Cites200012
Total Cites200111
Total Cites200214
Total Cites200327
Total Cites200424
Total Cites200518
Total Cites200630
Total Cites200715
Total Cites200811
Total Cites200942
Total Cites201049
Total Cites201136
Total Cites20127
Total Cites201339
Total Cites2014196
Total Cites2015243
Total Cites2016390
Total Cites2017772
Total Cites2018860
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

CitesYearValue
External Cites per document19990.129
External Cites per document20000.138
External Cites per document20010.138
External Cites per document20020.138
External Cites per document20030.233
External Cites per document20040.230
External Cites per document20050.132
External Cites per document20060.188
External Cites per document20070.078
External Cites per document20080.065
External Cites per document20090.328
External Cites per document20100.344
External Cites per document20110.264
External Cites per document20120.053
External Cites per document20130.143
External Cites per document20141.323
External Cites per document20151.667
External Cites per document20161.213
External Cites per document20171.485
External Cites per document20181.484
Cites per document19990.129
Cites per document20000.185
Cites per document20010.138
Cites per document20020.161
Cites per document20030.300
Cites per document20040.240
Cites per document20050.158
Cites per document20060.226
Cites per document20070.117
Cites per document20080.089
Cites per document20090.344
Cites per document20100.392
Cites per document20110.279
Cites per document20120.053
Cites per document20130.310
Cites per document20141.581
Cites per document20152.132
Cites per document20162.131
Cites per document20172.354
Cites per document20181.755
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
19999.09
20008.11
20010.00
200212.00
200317.02
20046.98
200531.82
200621.95
200715.79
200818.18
200911.36
201026.19
201117.78
20122.56
201310.00
20142.86
20155.56
20169.68
201714.72
20189.63
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

DocumentsYearValue
Non-citable documents19990
Non-citable documents20000
Non-citable documents20011
Non-citable documents20021
Non-citable documents20031
Non-citable documents20041
Non-citable documents20051
Non-citable documents20061
Non-citable documents20070
Non-citable documents20080
Non-citable documents20091
Non-citable documents20101
Non-citable documents20111
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20171
Non-citable documents20181
Citable documents199962
Citable documents200065
Citable documents200180
Citable documents200287
Citable documents200390
Citable documents2004100
Citable documents2005114
Citable documents2006133
Citable documents2007128
Citable documents2008123
Citable documents2009122
Citable documents2010125
Citable documents2011129
Citable documents2012131
Citable documents2013126
Citable documents2014124
Citable documents2015114
Citable documents2016183
Citable documents2017328
Citable documents2018490
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

DocumentsYearValue
Uncited documents199958
Uncited documents200057
Uncited documents200171
Uncited documents200278
Uncited documents200374
Uncited documents200483
Uncited documents2005100
Uncited documents2006113
Uncited documents2007117
Uncited documents2008112
Uncited documents2009107
Uncited documents2010107
Uncited documents2011117
Uncited documents2012124
Uncited documents2013103
Uncited documents201487
Uncited documents201556
Uncited documents201656
Uncited documents201773
Uncited documents2018152
Cited documents19994
Cited documents20008
Cited documents200110
Cited documents200210
Cited documents200317
Cited documents200418
Cited documents200515
Cited documents200621
Cited documents200711
Cited documents200811
Cited documents200916
Cited documents201019
Cited documents201113
Cited documents20127
Cited documents201323
Cited documents201437
Cited documents201558
Cited documents2016127
Cited documents2017256
Cited documents2018339
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