Stevenson, O., Parr, H. and Woolnough, P. (2017) Missing women: policing absence. Transactions of the Institute of British Geographers, 42(2), pp. 220-232. (doi: 10.1111/tran.12160)

Parr, H. , Stevenson, O. and Woolnough, P. (2016) Search/ing for missing people: families living with ambiguous absence. Emotion, Space and Society, 19, pp. 66-75. (doi: 10.1016/j.emospa.2015.09.004)

Stevenson, O. (2016) Suicidal journeys: attempted suicide as geographies of intended death. Social and Cultural Geography, 17(2), pp. 189-206. (doi: 10.1080/14649365.2015.1118152)

Fyfe, N., Parr, H. , Stevenson, O. and Woolnough, P. (2015) 'To the end of the world’: space, place, and missing persons investigations. Policing, 9(3), pp. 275-283. (doi: 10.1093/police/pav025)

Parr, H. (2015) Investigating missing persons: learning from interviews with families. Journal of Homicide and Major Incident Investigation, 10(1), pp. 1-13.

Parr, H. , Stevenson, O., Fyfe, N. and Woolnough, P. (2015) Living absence: the strange geographies of missing people. Environment and Planning D: Society and Space, 33(2), pp. 191-208. (doi: 10.1068/d14080p)

Fyfe, N. R., Stevenson, O. and Woolnough, P. (2015) Missing persons: the processes and challenges of police investigation. Policing and Society, 25(4), pp. 409-425. (doi: 10.1080/10439463.2014.881812)

Woolnough, P., Stevenson, O., Parr, H. and Fyfe, N. (2014) Investigating missing persons: learning from interviews with located missing adults. Journal of Homicide and Major Incident Investigation, 9(2), pp. 14-25.

Parr, H. and Stevenson, O. (2014) Sophie's story: writing missing journeys. Cultural Geographies, 21(4), pp. 565-582. (doi: 10.1177/1474474013510111)

Stevenson, O., Woolnough, P. and Parr, H. (2014) Geographies of missing people: improving police education and response to missing persons. Translational Criminology Magazine(6), pp. 22-25.

Parr, H. and Stevenson, O. (2014) 'No news today': talk of witnessing with families of missing people. Cultural Geographies, 22(2), pp. 297-315. (doi: 10.1177/1474474014530962)

Stevenson, O., Woolnough, P. and Parr, H. (2014) Geographies of Missing People: Improving Police Education and Response to Missing Persons. Other. Scottish Institute for Policing Research, Scotland.

Parr, H. and Stevenson, O. (2013) Families Living with Absence: Searching for Missing People. Project Report. The University of Glasgow, Glasgow, UK.

Parr, H. and Fyfe, N. (2013) Missing geographies. Progress in Human Geography, 37(5), pp. 615-638. (doi: 10.1177/0309132512465919)

Stevenson, O., Parr, H. , Woolnough, P. and Fyfe, N. (2013) Geographies of Missing People: Processes, Experiences, Responses [Online]. Project Report. University of Glasgow, Glasgow, UK.

Parr, H. and Stevenson, O. (2013) Missing People, Missing Voices: Stories of Missing Experience. Other. University of Glasgow, Glasgow, UK.

Parr, H. and Stevenson, O. (2013) Sophie's Story: Being Missing for 24 Hours. [Audio]

Parr, H. and Stevenson, O. (2013) Katie's Story: Being Missing for 2-3 Days. [Audio]

Parr, H. and Stevenson, O. (2013) Andrew's Story: Being Missing for 4 Weeks. [Audio]

Parr, H. and Stevenson, O. (2013) Johnny's Story: Being Reported as Missing from Hospital. [Audio]

Parr, H. and Stevenson, O. (2013) Peter’s Story: Being Missing and Being Located by the Police. [Audio]

Parr, H. and Stevenson, O. (2013) Jayne's Story: A Woman's Experience of Being Missing. [Audio]

Parr, H. and Stevenson, O. (2013) Stuart's story: A Man's Experience of Being Missing. [Audio]

Parr, H. and Stevenson, O. (2013) Eddie's Story: Intentionally Going Missing. [Audio]

Parr, H. and Stevenson, O. (2013) Jenny's Story: Repeatedly Being Missing. [Audio]

Parr, H. and Stevenson, O. (2013) Rhona's Story: A Life of Missing Experience. [Audio]

Parr, H. , Stevenson, O., Fyfe, N. and Woolnough, P. (2012) Geographies of missing people: processes, experiences and responses. Other. Scottish Institute for Policing Research, Dundee, Scotland.