Great balls of fire and the vicious cycle: A study of the effects of cycling on male fertility

Tom Southorn

doi:10.1783/147118902101196621

Article metrics

PDF

Margaret Jackson Prize Essay

Great balls of fire and the vicious cycle: A study of the effects of cycling on male fertility

Free

Online download statistics by month:

Online download statistics by month: December 2010 to February 2023

	Abstract	Full	Pdf
Dec 2010	6	0	0
Jan 2011	6	0	0
Feb 2011	3	0	2
Mar 2011	8	0	9
Apr 2011	14	0	4
May 2011	16	0	14
Jun 2011	11	0	1
Jul 2011	20	0	6
Aug 2011	22	0	5
Sep 2011	18	0	1
Oct 2011	13	0	2
Nov 2011	22	0	0
Dec 2011	10	0	0
Jan 2012	18	0	2
Feb 2012	14	0	3
Mar 2012	8	0	5
Apr 2012	19	0	9
May 2012	23	0	10
Jun 2012	34	0	95
Jul 2012	31	0	12
Aug 2012	10	0	11
Sep 2012	31	0	12
Oct 2012	33	0	18
Nov 2012	26	0	20
Dec 2012	9	0	29
Jan 2013	45	0	28
Feb 2013	43	0	32
Mar 2013	58	0	36
Apr 2013	32	0	42
May 2013	52	0	44
Jun 2013	13	0	22
Jul 2013	8	0	17
Aug 2013	8	0	14
Sep 2013	13	0	24
Oct 2013	19	0	17
Nov 2013	16	0	17
Dec 2013	13	0	9
Jan 2014	10	0	20
Feb 2014	16	0	287
Mar 2014	19	0	40
Apr 2014	21	1	28
May 2014	19	0	21
Jun 2014	12	0	18
Jul 2014	17	1	17
Aug 2014	26	2	21
Sep 2014	12	2	20
Oct 2014	21	2	24
Nov 2014	22	2	20
Dec 2014	13	1	19
Jan 2015	27	0	26
Feb 2015	18	0	15
Mar 2015	18	0	17
Apr 2015	21	0	15
May 2015	14	0	27
Jun 2015	9	0	12
Jul 2015	24	0	28
Aug 2015	12	0	6
Sep 2015	10	0	26
Oct 2015	5	0	23
Nov 2015	13	0	19
Dec 2015	8	0	12
Jan 2016	17	0	22
Feb 2016	7	0	10
Mar 2016	9	0	18
Apr 2016	11	0	29
May 2016	14	0	30
Jun 2016	14	0	13
Jul 2016	5	0	11
Aug 2016	19	0	19
Sep 2016	10	0	32
Oct 2016	12	0	18
Nov 2016	16	0	16
Dec 2016	8	1	19
Jan 2017	18	0	11
Feb 2017	35	0	7
Mar 2017	33	0	18
Apr 2017	28	0	15
May 2017	27	0	7
Jun 2017	58	0	10
Jul 2017	65	0	14
Aug 2017	75	0	8
Sep 2017	86	0	8
Oct 2017	70	0	12
Nov 2017	82	0	11
Dec 2017	50	0	7
Jan 2018	62	0	13
Feb 2018	74	0	4
Mar 2018	158	0	8
Apr 2018	86	0	35
May 2018	63	0	27
Jun 2018	66	0	38
Jul 2018	94	0	191
Aug 2018	92	0	54
Sep 2018	36	0	17
Oct 2018	90	0	33
Nov 2018	62	0	73
Dec 2018	52	0	14
Jan 2019	71	0	39
Feb 2019	60	0	35
Mar 2019	50	0	28
Apr 2019	50	0	35
May 2019	58	0	35
Jun 2019	40	0	34
Jul 2019	26	0	52
Aug 2019	47	0	161
Sep 2019	56	0	107
Oct 2019	66	0	169
Nov 2019	56	0	141
Dec 2019	46	0	124
Jan 2020	80	0	118
Feb 2020	70	0	155
Mar 2020	86	0	200
Apr 2020	90	0	181
May 2020	104	0	164
Jun 2020	64	0	144
Jul 2020	70	0	129
Aug 2020	48	0	143
Sep 2020	74	0	146
Oct 2020	102	0	128
Nov 2020	65	0	52
Dec 2020	141	0	22
Jan 2021	82	0	24
Feb 2021	94	0	30
Mar 2021	74	0	71
Apr 2021	118	0	51
May 2021	43	0	42
Jun 2021	0	0	41
Jul 2021	0	0	47
Aug 2021	0	0	43
Sep 2021	0	0	44
Oct 2021	62	0	30
Nov 2021	76	0	38
Dec 2021	72	0	20
Jan 2022	54	0	11
Feb 2022	76	0	17
Mar 2022	76	0	15
Apr 2022	76	0	21
May 2022	78	0	27
Jun 2022	80	0	16
Jul 2022	188	0	15
Aug 2022	104	0	18
Sep 2022	66	0	26
Oct 2022	103	0	15
Nov 2022	82	0	16
Dec 2022	42	0	8
Jan 2023	80	0	15
Feb 2023	108	0	7
Total	6290	12	5455

Log in using your username and password

Main menu

Log in using your username and password

You are here

Online download statistics by month:

Online download statistics by month: December 2010 to February 2023

Read the full text or download the PDF:

Log in using your username and password