Research in transportation economics

Articles in SafetyLit
Y-Axis = Volume :: X-Axis = Issue
?=unknown status :: X=no issue published :: nn=articles from issue :: A=relevant article(s) IDed to add
S=searched, nothing relevant :: O=issue published but not yet searched :: C=combination issue

		1

3 (1994)	1	?
4 (1996)	1	?
5 (1999)	1	?
6 (2001)	3	?
8 (2004)	2	?
9 (2004)	1	?
10 (2004)	3	?
14 (2005)	2	?
20 (2007)	1	?
22 (2008)	?	1
23 (2008)	?	4
25 (2009)	?	4
26 (2010)	?	1
27 (2010)	?	1
28 (2010)	?	2
29 (2010)	?	9
30 (2010)	?	2
31 (2011)	?	6
33 (2011)	?	1
34 (2012)	?	9
36 (2012)	?	1
37 (2013)	?	7
38 (2013)	?	6
41 (2013)	?	3
42 (2013)	?	1
43 (2013)	?	13
45 (2014)	1	?
46 (2014)	2	?
47 (2014)	2	?
48 (2014)	3	?
49 (2015)	1	?
53 (2015)	4	?
59 (2016)	1	?
60 (2016)	2	?
61 (2017)	1	?
62 (2017)	2	?
65 (2017)	1	?
66 (2017)	1	?
67 (2018)	1	?
68 (2018)	2	?
69 (2018)	6	?
70 (2018)	1	?
71 (2018)	4	?
73 (2019)	2	?
74 (2019)	2	?
75 (2019)	2	?
77 (2019)	1	?
79 (2020)	1	?
80 (2020)	4	?
81 (2020)	1	?
82 (2020)	1	?
83 (2020)	2	?
84 (2020)	2	?
85 (2021)	1	?
86 (2021)	11	?
87 (2021)	2	?
88 (2021)	1	?
89 (2021)	1	?
90 (2021)	3	?
91 (2022)	1	?
92 (2022)	2	?
94 (2022)	1	?
95 (2022)	2	?
97 (2023)	3	?
98 (2023)	3	?