How to conduct cost and value analyses in health professions education: AMEE Guide No. 139

Growing demand for accountability, transparency, and efficiency in health professions education is expected to drive increased demand for, and use of, cost and value analyses. In this AMEE Guide, we introduce key concepts, methods, and literature that will enable novices in economics to conduct simp...

Full description

Saved in:
Bibliographic Details
Published inMedical teacher Vol. 43; no. 9; pp. 984 - 998
Main Authors Foo, Jonathan, Cook, David A., Tolsgaard, Martin, Rivers, George, Cleland, Jennifer, Walsh, Kieran, Abdalla, Mohamed Elhassan, You, You, Ilic, Dragan, Golub, Robert, Levin, Henry, Maloney, Stephen
Format Journal Article
LanguageEnglish
Published England Taylor & Francis 02.09.2021
Taylor & Francis Ltd
Subjects
Online AccessGet full text

Cover

Loading…
Abstract Growing demand for accountability, transparency, and efficiency in health professions education is expected to drive increased demand for, and use of, cost and value analyses. In this AMEE Guide, we introduce key concepts, methods, and literature that will enable novices in economics to conduct simple cost and value analyses, hold informed discussions with economic specialists, and undertake further learning on more advanced economic topics. The practical structure for conducting analyses provided in this guide will enable researchers to produce robust results that are meaningful and useful for improving educational practice. Key steps include defining the economic research question, identifying an appropriate economic study design, carefully identifying cost ingredients, quantifying, and pricing the ingredients consumed, and conducting sensitivity analyses to explore uncertainties in the results.
AbstractList Growing demand for accountability, transparency, and efficiency in health professions education is expected to drive increased demand for, and use of, cost and value analyses. In this AMEE Guide, we introduce key concepts, methods, and literature that will enable novices in economics to conduct simple cost and value analyses, hold informed discussions with economic specialists, and undertake further learning on more advanced economic topics. The practical structure for conducting analyses provided in this guide will enable researchers to produce robust results that are meaningful and useful for improving educational practice. Key steps include defining the economic research question, identifying an appropriate economic study design, carefully identifying cost ingredients, quantifying, and pricing the ingredients consumed, and conducting sensitivity analyses to explore uncertainties in the results.
Author Ilic, Dragan
Cook, David A.
You, You
Rivers, George
Walsh, Kieran
Golub, Robert
Levin, Henry
Abdalla, Mohamed Elhassan
Maloney, Stephen
Foo, Jonathan
Tolsgaard, Martin
Cleland, Jennifer
Author_xml – sequence: 1
  givenname: Jonathan
  orcidid: 0000-0003-4533-8307
  surname: Foo
  fullname: Foo, Jonathan
  organization: School of Primary and Allied Health Care, Monash University
– sequence: 2
  givenname: David A.
  orcidid: 0000-0003-2383-4633
  surname: Cook
  fullname: Cook, David A.
  organization: Division of General Internal Medicine, Mayo Clinic College of Medicine and Science
– sequence: 3
  givenname: Martin
  orcidid: 0000-0001-9197-5564
  surname: Tolsgaard
  fullname: Tolsgaard, Martin
  organization: Centre for Clinical Education, University of Copenhagen
– sequence: 4
  givenname: George
  orcidid: 0000-0001-7262-2587
  surname: Rivers
  fullname: Rivers, George
  organization: Department of Economics, Monash Business School, Monash University
– sequence: 5
  givenname: Jennifer
  orcidid: 0000-0003-1433-9323
  surname: Cleland
  fullname: Cleland, Jennifer
  organization: Medical Education Research and Scholarship Unit, Nanyang Technological University
– sequence: 6
  givenname: Kieran
  orcidid: 0000-0003-1268-4676
  surname: Walsh
  fullname: Walsh, Kieran
  organization: BMJ Learning and Quality, BMJ
– sequence: 7
  givenname: Mohamed Elhassan
  orcidid: 0000-0002-9241-1370
  surname: Abdalla
  fullname: Abdalla, Mohamed Elhassan
  organization: College of Medicine, University of Sharjah
– sequence: 8
  givenname: You
  orcidid: 0000-0002-2205-0530
  surname: You
  fullname: You, You
  organization: National Center for Health Professions Education Development, Institute of Medical Education, and Institute of Economics of Education, Peking University
– sequence: 9
  givenname: Dragan
  orcidid: 0000-0001-5127-9185
  surname: Ilic
  fullname: Ilic, Dragan
  organization: School of Public Health and Preventive Medicine, Monash University
– sequence: 10
  givenname: Robert
  surname: Golub
  fullname: Golub, Robert
  organization: Northwestern University Feinberg School of Medicine
– sequence: 11
  givenname: Henry
  orcidid: 0000-0003-2729-9615
  surname: Levin
  fullname: Levin, Henry
  organization: Teachers College, Columbia University
– sequence: 12
  givenname: Stephen
  orcidid: 0000-0003-2612-5162
  surname: Maloney
  fullname: Maloney, Stephen
  organization: School of Primary and Allied Health Care, Monash University
BackLink https://www.ncbi.nlm.nih.gov/pubmed/33280483$$D View this record in MEDLINE/PubMed
BookMark eNp9kEtLLDEQRoMoOj5-ghK4Gzc95tWP3NUdZHyAj42CuAnppIItPYkm3cr8ezPMeBcuXFURzldVOfto2wcPCB1TMqWkIWeECkZL-TRlhOWnhjeiqrbQhOZS0KZ-2kaTFVOsoD20n9IrIaSUstxFe5yzhoiGT9DzVfjEQ8AmeDuaIdc0YO0t_tD9CLnT_TJBwp3HL6D74QW_xeAgpS74hCFn9JDbv3h2O5_jy7GzgO_CFFMuD9GO032Co009QI8X84fzq-Lm_vL6fHZTGC7FUAC0jBoOsrXOEtsa0K4muiJNTTmtakYkSC2IK8E2klfMMVE5oY0QbWu55QfodD03X_Y-QhrUoksG-l57CGNSGa-znFryjP75gb6GMeY_JsXzvpKWjNeZKteUiSGlCE69xW6h41JRolby1bd8tZKvNvJz7mQzfWwXYP-nvm1n4N8a6LwLcaE_Q-ytGvSyD9FF7U2X7_h9xxcMXpQv
CitedBy_id crossref_primary_10_1097_ACM_0000000000004805
crossref_primary_10_1590_1807_3107bor_2024_vol38_0055
crossref_primary_10_1111_medu_14813
crossref_primary_10_1007_S40037_022_00705_Z
crossref_primary_10_1186_s12909_023_04919_5
crossref_primary_10_1111_medu_15158
crossref_primary_10_1080_0142159X_2023_2276038
crossref_primary_10_1111_medu_14701
crossref_primary_10_1111_medu_15393
crossref_primary_10_1007_s10459_022_10123_9
crossref_primary_10_1093_ejcts_ezad058
crossref_primary_10_1071_AH20363
crossref_primary_10_1080_0142159X_2022_2051463
crossref_primary_10_1136_bmjopen_2023_074410
crossref_primary_10_1002_aet2_10848
crossref_primary_10_1016_j_heliyon_2022_e12157
Cites_doi 10.1007/s10459-020-10007-w
10.1056/NEJMp1100041
10.1016/j.jphys.2015.05.015
10.1097/CEH.0000000000000171
10.3109/13561820.2013.874983
10.1080/19439342.2011.649044
10.1080/03054985.2015.1035704
10.1080/13561820.2016.1257255
10.1016/j.surg.2012.06.025
10.1111/medu.13411
10.3109/0142159X.2014.917161
10.2165/00019053-200422130-00004
10.1002/hec.1612
10.1136/bmj.324.7338.652
10.1111/medu.12882
10.1111/medu.13936
10.1111/medu.13657
10.3109/01421590903480121
10.3109/0142159X.2015.1033389
10.1080/0142159X.2017.1410123
10.1186/s12909-015-0321-6
10.4324/9780203102497
10.2196/jmir.4346
10.1016/j.jval.2013.02.002
10.1093/bmb/ldq033
10.1016/j.jval.2012.04.014
10.1007/978-94-007-0826-6_8
10.1111/medu.13266
10.1111/medu.13257
10.1080/0142159X.2018.1552784
10.1111/j.1524-4733.2009.00521.x
10.1111/j.1365-2923.2007.02974.x
10.1001/jama.2016.12195
10.1016/j.resuscitation.2019.02.032
10.1002/hec.901
10.1089/tmj.2010.0187
10.1093/acprof:oso/9780190492939.001.0001
10.4103/EHP.EHP_5_19
10.1136/bmj.313.7052.275
10.1136/jme.13.3.117
10.2196/jmir.2040
10.1111/medu.12214
10.1111/medu.13698
10.1111/j.1365-2923.2009.03615.x
10.1097/ACM.0b013e31821daf03
10.3310/hta19140
10.1258/1355819011927503
10.3109/0142159X.2014.917284
10.3310/hta8490
ContentType Journal Article
Copyright 2020 AMEE 2020
2020 AMEE
Copyright_xml – notice: 2020 AMEE 2020
– notice: 2020 AMEE
DBID NPM
AAYXX
CITATION
7QJ
K9.
7X8
DOI 10.1080/0142159X.2020.1838466
DatabaseName PubMed
CrossRef
Applied Social Sciences Index & Abstracts (ASSIA)
ProQuest Health & Medical Complete (Alumni)
MEDLINE - Academic
DatabaseTitle PubMed
CrossRef
ProQuest Health & Medical Complete (Alumni)
Applied Social Sciences Index and Abstracts (ASSIA)
MEDLINE - Academic
DatabaseTitleList PubMed

ProQuest Health & Medical Complete (Alumni)
Database_xml – sequence: 1
  dbid: NPM
  name: PubMed
  url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed
  sourceTypes: Index Database
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Economics
Education
EISSN 1466-187X
EndPage 998
ExternalDocumentID 10_1080_0142159X_2020_1838466
33280483
1838466
Genre AMEE GUIDE
Journal Article
GroupedDBID ---
-W8
.GO
00X
03L
0BK
0R~
29M
36B
4.4
53G
5GY
5RE
AAJNR
AALUX
AAMIU
AAPUL
AAPXX
AAQRR
AAWTL
ABBKH
ABDBF
ABEIZ
ABIVO
ABLJU
ABLKL
ABPTK
ABUPF
ACENM
ACFUF
ACGEJ
ACGFS
ACLSK
ADCVX
ADFCX
ADRBQ
ADXPE
AECIN
AENEX
AEOZL
AEYQI
AFKVX
AFWLO
AGDLA
AGFJD
AGRBW
AGYJP
AHMBA
AIJEM
AIRBT
AJWEG
AKBVH
ALIIL
ALMA_UNASSIGNED_HOLDINGS
ALQZU
AMDAE
BABNJ
BLEHA
BOHLJ
CCCUG
CS3
CYYVM
DKSSO
EAP
EAS
EBC
EBD
EBS
EDJ
EHN
EMB
EMK
EMOBN
EPL
EPT
ESO
ESX
F5P
H13
HZ~
J.N
KRBQP
KSSTO
KWAYT
KYCEM
LJTGL
M4Z
O9-
P2P
Q~Q
RNANH
RPD
RVRKI
SV3
TFDNU
TFL
TFW
TUS
UEQFS
V1S
~1N
AAHSB
ABJNI
ABLIJ
ABXYU
ACIEZ
ALIPV
ALYBC
NPM
TBQAZ
TDBHL
TERGH
TUROJ
AAYXX
CITATION
7QJ
K9.
7X8
ID FETCH-LOGICAL-c394t-eeb21c3e9bdfd0dbceaf70a608713167209e9a40f5ed89362f246f4ac44bbd3d3
ISSN 0142-159X
IngestDate Fri Oct 25 08:47:22 EDT 2024
Thu Oct 10 22:29:54 EDT 2024
Fri Dec 06 06:00:37 EST 2024
Wed Oct 16 00:42:47 EDT 2024
Tue Jun 13 19:30:20 EDT 2023
IsPeerReviewed true
IsScholarly true
Issue 9
Keywords cost-effectiveness
economics
costs and cost analysis
medical education
health professions education
Language English
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c394t-eeb21c3e9bdfd0dbceaf70a608713167209e9a40f5ed89362f246f4ac44bbd3d3
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ORCID 0000-0002-9241-1370
0000-0001-5127-9185
0000-0001-7262-2587
0000-0003-4533-8307
0000-0001-9197-5564
0000-0003-1433-9323
0000-0003-2729-9615
0000-0003-2383-4633
0000-0003-1268-4676
0000-0002-2205-0530
0000-0003-2612-5162
PMID 33280483
PQID 3087515237
PQPubID 33662
PageCount 15
ParticipantIDs informaworld_taylorfrancis_310_1080_0142159X_2020_1838466
proquest_miscellaneous_2467846793
proquest_journals_3087515237
pubmed_primary_33280483
crossref_primary_10_1080_0142159X_2020_1838466
PublicationCentury 2000
PublicationDate 2021-09-02
PublicationDateYYYYMMDD 2021-09-02
PublicationDate_xml – month: 09
  year: 2021
  text: 2021-09-02
  day: 02
PublicationDecade 2020
PublicationPlace England
PublicationPlace_xml – name: England
– name: London
PublicationTitle Medical teacher
PublicationTitleAlternate Med Teach
PublicationYear 2021
Publisher Taylor & Francis
Taylor & Francis Ltd
Publisher_xml – name: Taylor & Francis
– name: Taylor & Francis Ltd
References National Institute for Health and Clinical Excellence. (CIT0042) 2008
CIT0030
Walsh K. (CIT0054) 2010
Drummond MF (CIT0016) 2015
CIT0032
CIT0034
Baker R (CIT0001) 2014
Claxton K (CIT0008) 2014
Mogyorosy Z (CIT0041) 2005
Levin H (CIT0033) 2017
Haacker M (CIT0023) 2019; 35
CIT0035
Desrochers DM (CIT0014) 2011
CIT0038
CIT0037
CIT0039
CIT0040
CIT0043
CIT0045
CIT0044
Maloney S (CIT0036) 2019
CIT0003
CIT0047
CIT0002
CIT0046
CIT0005
CIT0049
CIT0004
CIT0048
CIT0007
CIT0006
CIT0009
World Health Organization. (CIT0062) 2017
CIT0050
CIT0052
CIT0051
CIT0010
CIT0053
CIT0012
CIT0056
CIT0011
CIT0055
CIT0058
CIT0013
CIT0057
CIT0015
CIT0059
CIT0018
CIT0017
Global Health Workforce Alliance. (CIT0021) 2013
CIT0019
CIT0061
CIT0060
CIT0063
CIT0064
CIT0020
CIT0022
Kirkpatrick D. (CIT0031) 1996; 50
CIT0025
CIT0024
CIT0026
CIT0029
Hillman N (CIT0027) 2018
CIT0028
References_xml – ident: CIT0064
  doi: 10.1007/s10459-020-10007-w
– ident: CIT0052
  doi: 10.1056/NEJMp1100041
– ident: CIT0046
  doi: 10.1016/j.jphys.2015.05.015
– volume: 35
  start-page: 107
  issue: 1
  year: 2019
  ident: CIT0023
  publication-title: Health Policy Plan
  contributor:
    fullname: Haacker M
– volume-title: AMEE Guide 123. An educational decision-makers guide to reading studies of educational costs
  year: 2019
  ident: CIT0036
  contributor:
    fullname: Maloney S
– ident: CIT0047
  doi: 10.1097/CEH.0000000000000171
– ident: CIT0024
  doi: 10.3109/13561820.2013.874983
– volume-title: National health workforce accounts: a handbook
  year: 2017
  ident: CIT0062
  contributor:
    fullname: World Health Organization.
– ident: CIT0040
  doi: 10.1080/19439342.2011.649044
– ident: CIT0020
  doi: 10.1080/03054985.2015.1035704
– ident: CIT0039
  doi: 10.1080/13561820.2016.1257255
– ident: CIT0063
  doi: 10.1016/j.surg.2012.06.025
– ident: CIT0034
  doi: 10.1111/medu.13411
– ident: CIT0055
  doi: 10.3109/0142159X.2014.917161
– ident: CIT0059
  doi: 10.2165/00019053-200422130-00004
– ident: CIT0007
  doi: 10.1002/hec.1612
– ident: CIT0004
  doi: 10.1136/bmj.324.7338.652
– volume-title: The main methodological issues in costing health care services: a literature review
  year: 2005
  ident: CIT0041
  contributor:
    fullname: Mogyorosy Z
– ident: CIT0053
  doi: 10.1111/medu.12882
– ident: CIT0017
  doi: 10.1111/medu.13936
– volume-title: The gates reference case – what it is, why it's important, and how to use it
  year: 2014
  ident: CIT0008
  contributor:
    fullname: Claxton K
– ident: CIT0010
  doi: 10.1111/medu.13657
– ident: CIT0011
  doi: 10.3109/01421590903480121
– ident: CIT0005
  doi: 10.3109/0142159X.2015.1033389
– ident: CIT0018
  doi: 10.1080/0142159X.2017.1410123
– volume-title: Environmental policy analysis: a guide to non-market valuation
  year: 2014
  ident: CIT0001
  contributor:
    fullname: Baker R
– ident: CIT0029
  doi: 10.1186/s12909-015-0321-6
– volume-title: Global health workforce crisis: key messages – 2013
  year: 2013
  ident: CIT0021
  contributor:
    fullname: Global Health Workforce Alliance.
– ident: CIT0048
  doi: 10.4324/9780203102497
– volume-title: Cost effectiveness in medical education
  year: 2010
  ident: CIT0054
  contributor:
    fullname: Walsh K.
– ident: CIT0038
  doi: 10.2196/jmir.4346
– volume-title: Methods for the economic evaluation of health care programmes
  year: 2015
  ident: CIT0016
  contributor:
    fullname: Drummond MF
– ident: CIT0028
  doi: 10.1016/j.jval.2013.02.002
– ident: CIT0060
  doi: 10.1093/bmb/ldq033
– ident: CIT0003
  doi: 10.1016/j.jval.2012.04.014
– volume-title: Trends in college spending 1999–2009
  year: 2011
  ident: CIT0014
  contributor:
    fullname: Desrochers DM
– ident: CIT0002
  doi: 10.1007/978-94-007-0826-6_8
– ident: CIT0019
  doi: 10.1111/medu.13266
– ident: CIT0009
  doi: 10.1111/medu.13257
– volume: 50
  start-page: 54
  issue: 1
  year: 1996
  ident: CIT0031
  publication-title: Train Develop
  contributor:
    fullname: Kirkpatrick D.
– ident: CIT0035
  doi: 10.1080/0142159X.2018.1552784
– ident: CIT0061
– ident: CIT0030
  doi: 10.1111/j.1524-4733.2009.00521.x
– ident: CIT0013
  doi: 10.1111/j.1365-2923.2007.02974.x
– ident: CIT0049
  doi: 10.1001/jama.2016.12195
– ident: CIT0026
  doi: 10.1016/j.resuscitation.2019.02.032
– ident: CIT0045
  doi: 10.1002/hec.901
– ident: CIT0032
  doi: 10.1089/tmj.2010.0187
– ident: CIT0043
  doi: 10.1093/acprof:oso/9780190492939.001.0001
– ident: CIT0057
  doi: 10.4103/EHP.EHP_5_19
– ident: CIT0015
  doi: 10.1136/bmj.313.7052.275
– ident: CIT0025
  doi: 10.1136/jme.13.3.117
– ident: CIT0037
  doi: 10.2196/jmir.2040
– ident: CIT0056
  doi: 10.1111/medu.12214
– ident: CIT0050
  doi: 10.1111/medu.13698
– volume-title: Guide to the methods of technology appraisal
  year: 2008
  ident: CIT0042
  contributor:
    fullname: National Institute for Health and Clinical Excellence.
– ident: CIT0044
  doi: 10.1111/j.1365-2923.2009.03615.x
– ident: CIT0022
  doi: 10.1097/ACM.0b013e31821daf03
– ident: CIT0006
  doi: 10.3310/hta19140
– ident: CIT0058
  doi: 10.1258/1355819011927503
– volume-title: Economic evaluation in education: cost-effectiveness and benefit-cost analysis
  year: 2017
  ident: CIT0033
  contributor:
    fullname: Levin H
– ident: CIT0012
  doi: 10.3109/0142159X.2014.917284
– ident: CIT0051
  doi: 10.3310/hta8490
– volume-title: Where do student fees really go? Following the pound
  year: 2018
  ident: CIT0027
  contributor:
    fullname: Hillman N
SSID ssj0005995
Score 2.4741194
Snippet Growing demand for accountability, transparency, and efficiency in health professions education is expected to drive increased demand for, and use of, cost and...
SourceID proquest
crossref
pubmed
informaworld
SourceType Aggregation Database
Index Database
Publisher
StartPage 984
SubjectTerms Accountability
Analysis
cost-effectiveness
costs and cost analysis
Economic research
economics
health professions education
medical education
Medical personnel
Novices
Specialists
Transparency
Value
Title How to conduct cost and value analyses in health professions education: AMEE Guide No. 139
URI https://www.tandfonline.com/doi/abs/10.1080/0142159X.2020.1838466
https://www.ncbi.nlm.nih.gov/pubmed/33280483
https://www.proquest.com/docview/3087515237
https://search.proquest.com/docview/2467846793
Volume 43
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1ba9swGBVZCmMvY-tuWduhwd6Kg23JF_UtXRPKaLKHOWD2IiRLLoVhj8V52a_fJ0u-lGWs24sTFGQcfUfykXR0PoQ-BFoFPhHUS4Hbe1TJyGOaKC_SSjOqWRS2WSLWm_h6Sz_lUT6ZfBmplvaNnBc_D54r-Z-oQhnE1ZyS_YfI9jeFAvgO8YUrRBiuD4pxmw-uNspx49oKnzurFzcO3mZbwPiNtIIrd9zRqLGcEcfOebY6acdivVwCXO6UPt_U8_PAWv90rLXbzWms_fPw5qrHC_D9dgbw9l4uP6yVZvW33a0QVkpv3Qv63Z5WHDIs0Y-XIsKg1VrZsVTb4ZPGsRekST4eX60Nk8MRGw2WzCaHc-9dZrNR_zakOw1kQIGcsBxm9CEUpgR40wEL7c1nvtre3PBsmWeP0JFxR6RTdLS4vLpcDcofxqLuMJexWT9063s05Z6J7Z-nIi0lyZ6hp24ugRcWGM_RRFfHJg23i-sxerx2yokX6CtgBTc1dljBBisYsIJbrOAOK_iuwhYreIQV3GPlAhuk4BYpGJCCASkv0Xa1zD5eey6vhlcQRhtPaxkGBdFMqlL5ShZalIkvYh8mz8YYIfSZZoL6JXRYoLNxWIY0LqkoKJVSEUVeoWlVV_oNwioFBpqKhMqI0RBuzwQwbMlgHp4qoIczNO-akX-39ik86FxpXbtz0-7ctfsMsXFj86ZdtyptkhlO_lL3tIsMd70UqpiUDUBSSTJD7_ufYQw1G2Oi0vV-x-HvJYaHMzJDr21E-6clJExN2oW3D6h9gp4M3eIUTZsfe30GnLWR7xwGfwF5BZGC
link.rule.ids 314,780,784,27924,27925
linkProvider EBSCOhost
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=How+to+conduct+cost+and+value+analyses+in+health+professions+education%3A+AMEE+Guide+No.+139&rft.jtitle=Medical+teacher&rft.au=Foo%2C+Jonathan&rft.au=Cook%2C+David+A&rft.au=Tolsgaard%2C+Martin&rft.au=Rivers%2C+George&rft.date=2021-09-02&rft.eissn=1466-187X&rft.volume=43&rft.issue=9&rft.spage=984&rft.epage=998&rft_id=info:doi/10.1080%2F0142159X.2020.1838466&rft.externalDBID=NO_FULL_TEXT
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0142-159X&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0142-159X&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0142-159X&client=summon