Nancy Lockhart

1.5k total citations
21 papers, 1.1k citations indexed

About

Nancy Lockhart is a scholar working on Pediatrics, Perinatology and Child Health, General Health Professions and Cellular and Molecular Neuroscience. According to data from OpenAlex, Nancy Lockhart has authored 21 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Pediatrics, Perinatology and Child Health, 6 papers in General Health Professions and 5 papers in Cellular and Molecular Neuroscience. Recurrent topics in Nancy Lockhart's work include Global Maternal and Child Health (7 papers), Neurotransmitter Receptor Influence on Behavior (5 papers) and Mobile Health and mHealth Applications (5 papers). Nancy Lockhart is often cited by papers focused on Global Maternal and Child Health (7 papers), Neurotransmitter Receptor Influence on Behavior (5 papers) and Mobile Health and mHealth Applications (5 papers). Nancy Lockhart collaborates with scholars based in United States, Ghana and United Kingdom. Nancy Lockhart's co-authors include Howard Schubiner, Chris‐Ellyn Johanson, Charles R. Schuster, Karen K. Downey, Cynthia L. Arfken, Eugene P. Schoener, Michael Krüger, Mark A. Lumley, Angela Tzelepis and Sharon Milberger and has published in prestigious journals such as PLoS ONE, Pain and Psychopharmacology.

In The Last Decade

Nancy Lockhart

20 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nancy Lockhart United States	11	636	410	291	267	237	21	1.1k
Lara Grau‐López Spain	22	500 0.8×	322 0.8×	173 0.6×	208 0.8×	375 1.6×	100	1.3k
Else‐Marie Løberg Norway	20	654 1.0×	177 0.4×	336 1.2×	200 0.7×	198 0.8×	72	1.2k
David M. McDowell United States	17	352 0.6×	381 0.9×	191 0.7×	312 1.2×	215 0.9×	23	1.2k
María José Fernández-Serrano Spain	16	403 0.6×	360 0.9×	525 1.8×	183 0.7×	410 1.7×	31	1.4k
David Semple United Kingdom	11	281 0.4×	275 0.7×	158 0.5×	356 1.3×	276 1.2×	25	929
Cláudia Maciel Szobot Brazil	19	649 1.0×	186 0.5×	322 1.1×	50 0.2×	358 1.5×	42	1.2k
J. Spauwen Germany	9	706 1.1×	156 0.4×	112 0.4×	439 1.6×	472 2.0×	13	1.3k
Kelly A. Sagar United States	17	209 0.3×	246 0.6×	223 0.8×	770 2.9×	188 0.8×	33	1.0k
Alan Gordon United States	14	262 0.4×	329 0.8×	141 0.5×	205 0.8×	295 1.2×	24	1.3k
Elizabeth Frazier United States	6	622 1.0×	79 0.2×	294 1.0×	110 0.4×	459 1.9×	8	1.1k

Countries citing papers authored by Nancy Lockhart

Since Specialization

Citations

This map shows the geographic impact of Nancy Lockhart's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nancy Lockhart with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nancy Lockhart more than expected).

Fields of papers citing papers by Nancy Lockhart

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nancy Lockhart. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nancy Lockhart. The network helps show where Nancy Lockhart may publish in the future.

Co-authorship network of co-authors of Nancy Lockhart

This figure shows the co-authorship network connecting the top 25 collaborators of Nancy Lockhart. A scholar is included among the top collaborators of Nancy Lockhart based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nancy Lockhart. Nancy Lockhart is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Zielinski, Ruth, et al.. (2025). Improving respectful maternity care through group antenatal care: Findings from a cluster randomized controlled trial. Midwifery. 147. 104457–104457.

2.

Lori, Jody R., Vida Kukula, Liya Liu, et al.. (2024). Improving health literacy through group antenatal care: results from a cluster randomized controlled trial in Ghana. BMC Pregnancy and Childbirth. 24(1). 37–37. 7 indexed citations

3.

Lee, Ha Eun, et al.. (2023). The use of a mobile obstetric emergency system to improve obstetric referrals in Bong County, Liberia: A pre‐post study. International Journal of Gynecology & Obstetrics. 165(1). 229–236. 5 indexed citations

4.

Lee, Ha Eun, et al.. (2023). Acceptability of a Whatsapp Triage, Referral, and Transfer System for Obstetric Patients in Rural Liberia. Annals of Global Health. 89(1). 34–34. 8 indexed citations

5.

Dzomeku, Veronica Millicent, Adwoa Bemah Boamah Mensah, Emmanuel Kweku Nakua, et al.. (2023). Perspectives of healthcare workers on the challenges with obstetric referrals in rural communities in Ghana: a descriptive phenomenology study. BMJ Open. 13(4). e066910–e066910. 1 indexed citations

6.

Dzomeku, Veronica Millicent, Adwoa Bemah Boamah Mensah, Emmanuel Kweku Nakua, et al.. (2023). Feasibility of the use of WhatsApp messaging technology to facilitate obstetric referrals in rural Ghana. 1(1). 5 indexed citations

7.

Zielinski, Ruth, Vida Kukula, Elizabeth Awini, et al.. (2023). “With group antenatal care, pregnant women know they are not alone”: The process evaluation of a group antenatal care intervention in Ghana. PLoS ONE. 18(11). e0291855–e0291855. 4 indexed citations

8.

Lori, Jody R., John E. Williams, Vida Kukula, et al.. (2022). Group Antenatal Care in Ghana: Protocol for a Cluster Randomized Controlled Trial. JMIR Research Protocols. 11(9). e40828–e40828. 10 indexed citations

9.

Munro‐Kramer, Michelle L., Philip Veliz, Xingyu Zhang, et al.. (2021). How maternity waiting home use influences attendance of antenatal and postnatal care. PLoS ONE. 16(1). e0245893–e0245893. 5 indexed citations

10.

Thakur, Elyse R., Jennifer N. Carty, Maisa S. Ziadni, et al.. (2018). Ambivalence over emotional expression and perceived social constraints as moderators of relaxation training and emotional awareness and expression training for irritable bowel syndrome. General Hospital Psychiatry. 53. 38–43. 7 indexed citations

11.

Thakur, Elyse R., Nancy Lockhart, Jennifer N. Carty, et al.. (2017). Emotional awareness and expression training improves irritable bowel syndrome: A randomized controlled trial. Neurogastroenterology & Motility. 29(12). 70 indexed citations

12.

Lumley, Mark A., Howard Schubiner, Nancy Lockhart, et al.. (2017). Emotional awareness and expression therapy, cognitive behavioral therapy, and education for fibromyalgia: a cluster-randomized controlled trial. Pain. 158(12). 2354–2363. 166 indexed citations

13.

Ondersma, Steven J., Dace S. Svikis, Leroy R. Thacker, Jessica R. Beatty, & Nancy Lockhart. (2016). A randomised trial of a computer-delivered screening and brief intervention for postpartum alcohol use. Drug and Alcohol Review. 35(6). 710–718. 25 indexed citations

14.

Ondersma, Steven J., Dace S. Svikis, Leroy R. Thacker, Jessica R. Beatty, & Nancy Lockhart. (2013). Computer-delivered screening and brief intervention (e-SBI) for postpartum drug use: A randomized trial. Journal of Substance Abuse Treatment. 46(1). 52–59. 67 indexed citations

15.

Johanson, Chris‐Ellyn, Kirk A. Frey, Leslie H. Lundahl, et al.. (2006). Cognitive function and nigrostriatal markers in abstinent methamphetamine abusers. Psychopharmacology. 185(3). 327–338. 178 indexed citations

16.

Johanson, Chris‐Ellyn, Leslie H. Lundahl, Nancy Lockhart, & Howard Schubiner. (2006). Intravenous cocaine discrimination in humans.. Experimental and Clinical Psychopharmacology. 14(2). 99–108. 10 indexed citations

17.

Johanson, Chris‐Ellyn, Kirk A. Frey, Leslie H. Lundahl, et al.. (2006). Cognitive function and nigrostriatal markers in abstinent methamphetamine abusers. Psychopharmacology. 186(4). 620–620. 7 indexed citations

18.

Schubiner, Howard, Karen K. Downey, Cynthia L. Arfken, et al.. (2002). Double-blind placebo-controlled trial of methylphenidate in the treatment of adult ADHD patients with comorbid cocaine dependence.. Experimental and Clinical Psychopharmacology. 10(3). 286–294. 173 indexed citations

19.

Schubiner, Howard, Karen K. Downey, Cynthia L. Arfken, et al.. (2002). Double-blind placebo-controlled trial of methylphenidate in the treatment of adult ADHD patients with comorbid cocaine dependence.. Experimental and Clinical Psychopharmacology. 10(3). 286–294. 157 indexed citations

20.

Schubiner, Howard, Angela Tzelepis, Sharon Milberger, et al.. (2000). Prevalence of Attention-Deficit/Hyperactivity Disorder and Conduct Disorder Among Substance Abusers. The Journal of Clinical Psychiatry. 61(4). 244–251. 223 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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