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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Social Sciences and Humanities 59 1585 1420 755 666 213 11951

Guadalupe X. Ayala publications per year

The chart shows the history of publications by Guadalupe X. Ayala between 1998 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Guadalupe X. Ayala published across 28 years, from 1998 to 2025, averaging 8.4 papers a year. Output peaked at 22 publications in 2015. 16 of the 236 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1998 to 2025. Vertical axis: number of publications, 0 to 22. Peak 22 publications in 2015. 1998: 1 publication 1999: 2 publications 2000: 4 publications 2001: 5 publications 2002: 1 publication 2003: 1 publication 2004: 3 publications 2005: 3 publications 2006: 7 publications 2007: 6 publications 2008: 8 publications 2009: 8 publications 2010: 10 publications 2011: 13 publications 2012: 17 publications 2013: 14 publications 2014: 18 publications 2015: 22 publications 2016: 16 publications 2017: 19 publications 2018: 11 publications 2019: 7 publications 2020: 5 publications 2021: 6 publications 2022: 8 publications 2023: 5 publications 2024: 3 publications 2025: 13 publications
1998 2025

236 publications in total across all disciplines

View publications per year as a table
Guadalupe X. Ayala: publications per year, 1998 to 2025
Year Publications
1998 1
1999 2
2000 4
2001 5
2002 1
2003 1
2004 3
2005 3
2006 7
2007 6
2008 8
2009 8
2010 10
2011 13
2012 17
2013 14
2014 18
2015 22
2016 16
2017 19
2018 11
2019 7
2020 5
2021 6
2022 8
2023 5
2024 3
2025 13
Total 236
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Guadalupe X. Ayala publication distribution in Social Sciences and Humanities in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where Guadalupe X. Ayala sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 54 bars. Horizontal axis: publications, 44–53 to 570+. Vertical axis: number of scientists, 0 to 474. Most scientists, 474, have 114–123 publications. The last bar groups every scientist with 570 publications or more. The highlighted bar, 204–213 publications, is where this scientist sits. 44–53 publications: 28 scientists 54–63 publications: 61 scientists 64–73 publications: 161 scientists 74–83 publications: 225 scientists 84–93 publications: 301 scientists 94–103 publications: 390 scientists 104–113 publications: 406 scientists 114–123 publications: 474 scientists 124–133 publications: 453 scientists 134–143 publications: 434 scientists 144–153 publications: 407 scientists 154–163 publications: 411 scientists 164–173 publications: 391 scientists 174–183 publications: 313 scientists 184–193 publications: 319 scientists 194–203 publications: 304 scientists 204–213 publications: 285 scientists 214–223 publications: 246 scientists 224–233 publications: 213 scientists 234–243 publications: 170 scientists 244–253 publications: 167 scientists 254–263 publications: 162 scientists 264–273 publications: 138 scientists 274–283 publications: 138 scientists 284–293 publications: 113 scientists 294–303 publications: 106 scientists 304–313 publications: 95 scientists 314–323 publications: 101 scientists 324–333 publications: 81 scientists 334–343 publications: 69 scientists 344–353 publications: 56 scientists 354–363 publications: 36 scientists 364–373 publications: 42 scientists 374–383 publications: 41 scientists 384–393 publications: 44 scientists 394–403 publications: 27 scientists 404–413 publications: 30 scientists 414–423 publications: 20 scientists 424–433 publications: 29 scientists 434–443 publications: 29 scientists 444–453 publications: 25 scientists 454–463 publications: 19 scientists 464–473 publications: 21 scientists 474–483 publications: 11 scientists 484–493 publications: 17 scientists 494–503 publications: 7 scientists 504–513 publications: 6 scientists 514–523 publications: 12 scientists 524–533 publications: 10 scientists 534–543 publications: 7 scientists 544–553 publications: 6 scientists 554–563 publications: 12 scientists 564–569 publications: 8 scientists 570+ publications: 100 scientists
44–53 publications 570+

This scientist: 213 publications — 69th percentile

69% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 570 publications or more.

View publications distribution as a table
Number of Social Sciences and Humanities scientists by publication count, Research.com 2026 ranking edition. Based on 7,777 ranked scientists.
Publications Scientists This scientist
44–53 28
54–63 61
64–73 161
74–83 225
84–93 301
94–103 390
104–113 406
114–123 474
124–133 453
134–143 434
144–153 407
154–163 411
164–173 391
174–183 313
184–193 319
194–203 304
204–213 285 213
214–223 246
224–233 213
234–243 170
244–253 167
254–263 162
264–273 138
274–283 138
284–293 113
294–303 106
304–313 95
314–323 101
324–333 81
334–343 69
344–353 56
354–363 36
364–373 42
374–383 41
384–393 44
394–403 27
404–413 30
414–423 20
424–433 29
434–443 29
444–453 25
454–463 19
464–473 21
474–483 11
484–493 17
494–503 7
504–513 6
514–523 12
524–533 10
534–543 7
544–553 6
554–563 12
564–569 8
570+ 100
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Guadalupe X. Ayala D-index placement in Social Sciences and Humanities in 2026

The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where Guadalupe X. Ayala sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 71 bars. Horizontal axis: D-Index, 30 to 100+. Vertical axis: number of scientists, 0 to 313. Most scientists, 313, have 42 D-Index. The last bar groups every scientist with 100 D-Index or more. The highlighted bar, 59 D-Index, is where this scientist sits. 30 D-Index: 177 scientists 31 D-Index: 210 scientists 32 D-Index: 222 scientists 33 D-Index: 188 scientists 34 D-Index: 181 scientists 35 D-Index: 243 scientists 36 D-Index: 261 scientists 37 D-Index: 272 scientists 38 D-Index: 278 scientists 39 D-Index: 300 scientists 40 D-Index: 297 scientists 41 D-Index: 308 scientists 42 D-Index: 313 scientists 43 D-Index: 300 scientists 44 D-Index: 269 scientists 45 D-Index: 260 scientists 46 D-Index: 228 scientists 47 D-Index: 251 scientists 48 D-Index: 203 scientists 49 D-Index: 186 scientists 50 D-Index: 187 scientists 51 D-Index: 166 scientists 52 D-Index: 138 scientists 53 D-Index: 141 scientists 54 D-Index: 131 scientists 55 D-Index: 137 scientists 56 D-Index: 109 scientists 57 D-Index: 129 scientists 58 D-Index: 95 scientists 59 D-Index: 105 scientists 60 D-Index: 106 scientists 61 D-Index: 86 scientists 62 D-Index: 94 scientists 63 D-Index: 77 scientists 64 D-Index: 79 scientists 65 D-Index: 59 scientists 66 D-Index: 68 scientists 67 D-Index: 51 scientists 68 D-Index: 49 scientists 69 D-Index: 40 scientists 70 D-Index: 43 scientists 71 D-Index: 40 scientists 72 D-Index: 50 scientists 73 D-Index: 46 scientists 74 D-Index: 43 scientists 75 D-Index: 45 scientists 76 D-Index: 45 scientists 77 D-Index: 30 scientists 78 D-Index: 25 scientists 79 D-Index: 31 scientists 80 D-Index: 29 scientists 81 D-Index: 18 scientists 82 D-Index: 21 scientists 83 D-Index: 26 scientists 84 D-Index: 15 scientists 85 D-Index: 15 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 12 scientists 89 D-Index: 7 scientists 90 D-Index: 19 scientists 91 D-Index: 20 scientists 92 D-Index: 13 scientists 93 D-Index: 9 scientists 94 D-Index: 13 scientists 95 D-Index: 8 scientists 96 D-Index: 7 scientists 97 D-Index: 6 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100+ D-Index: 97 scientists
30 D-Index 100+

This scientist: 59 D-Index — 81st percentile

81% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 100 D-Index or more.

View D-Index distribution as a table
Number of Social Sciences and Humanities scientists by D-index, Research.com 2026 ranking edition. Based on 7,777 ranked scientists.
D-Index Scientists This scientist
30 177
31 210
32 222
33 188
34 181
35 243
36 261
37 272
38 278
39 300
40 297
41 308
42 313
43 300
44 269
45 260
46 228
47 251
48 203
49 186
50 187
51 166
52 138
53 141
54 131
55 137
56 109
57 129
58 95
59 105 59
60 106
61 86
62 94
63 77
64 79
65 59
66 68
67 51
68 49
69 40
70 43
71 40
72 50
73 46
74 43
75 45
76 45
77 30
78 25
79 31
80 29
81 18
82 21
83 26
84 15
85 15
86 19
87 19
88 12
89 7
90 19
91 20
92 13
93 9
94 13
95 8
96 7
97 6
98 6
99 6
100+ 97
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Overview

Guadalupe X. Ayala is affiliated with San Diego State University in the United States and has a substantial body of work focused primarily on medicine and health professions. Their research spans over 51 publications in medicine and 30 in health professions, with significant contributions to several subfields including general health professions, public health, environmental and occupational health, sociology and political science, periodontics, and pediatrics, perinatology, and child health.

The scientist's research topics cover a range of health-related areas, notably obesity, physical activity, and diet, with 32 publications in this field. Other main topics include food security and health in diverse populations, dental health and care utilization, health and lifestyle studies, diabetes management and education, mobile health and mHealth applications, and consumer attitudes and food labeling.

Guadalupe X. Ayala has published regularly in various venues, with UNC Libraries hosting the largest number of their works (20 publications). Other frequent publication venues include the International Journal of Behavioral Nutrition and Physical Activity (3 publications), Obesity Reviews (2 publications), Annals of Behavioral Medicine (2 publications), and Adolescents (2 publications).

Their recent papers include the following:

  • The social environment and childhood obesity: Implications for research and practice in the United States and countries in Latin America, 2021, Obesity Reviews
  • Factors predicting parent engagement in a family-based childhood obesity prevention and control program, 2023, BMC Public Health
  • Assessing Hispanic/Latino and Non-Hispanic White Social Determinants of Obesity Among a Community Sample of Residents in the Rural Southeast US, 2022, Journal of Immigrant and Minority Health
  • The Association of the Parent-Child Language Acculturation Gap with Obesity and Cardiometabolic Risk in Hispanic/Latino Youth: Results from the Hispanic Community Children's Health Study/Study of Latino Youth (SOL Youth), 2021, Annals of Behavioral Medicine
  • The El Valor de Nuestra Salud clustered randomized controlled trial store-based intervention to promote fruit and vegetable purchasing and consumption, 2022, International Journal of Behavioral Nutrition and Physical Activity

Guadalupe X. Ayala has collaborated with a range of co-authors, frequently working with Elva M. Arredondo, John P. Elder, Alan M. Delamater, Carmen R. Isasi, and Krista M. Perreira. These collaborations reflect interdisciplinary connections across the study of health behaviors and social determinants of health.

Best Publications

  • A Systematic Review of the Relationship between Acculturation and Diet among Latinos in the United States: Implications for Future Research

    Guadalupe X. Ayala;Barbara Baquero;Sylvia Klinger

  • Theories and intervention approaches to health-behavior change in primary care

    John P Elder;Guadalupe X Ayala;Stewart Harris

  • Is parenting style related to children's healthy eating and physical activity in Latino families?

    Elva M. Arredondo;John P. Elder;Guadalupe X. Ayala;Nadia Campbell

  • Parental influences on adolescent physical activity: a longitudinal study

    India J Ornelas;Krista M Perreira;Guadalupe X Ayala

  • Wearable Sensor/Device (Fitbit One) and SMS Text-Messaging Prompts to Increase Physical Activity in Overweight and Obese Adults: A Randomized Controlled Trial.

    Julie B. Wang;Lisa A. Cadmus-Bertram;Loki Natarajan;Martha M. White

  • Qualitative methods to ensure acceptability of behavioral and social interventions to the target population

    Guadalupe X. Ayala;John P. Elder

  • Health Communication in the Latino Community: Issues and Approaches

    John P. Elder;Guadalupe X. Ayala;Deborah M Parra-medina;Gregory A. Talavera

  • Realidad Latina: Latino adolescents, their school, and a university use photovoice to examine and address the influence of immigration.

    J Matt Streng;Scott D Rhodes;Guadalupe X Ayala;Eugenia Eng

  • Acculturation and physical activity among North Carolina Latina immigrants.

    Kelly R. Evenson;Olga L. Sarmiento;Guadalupe X. Ayala

  • Away-from-home Food Intake and Risk for Obesity: Examining the Influence of Context

    Guadalupe X. Ayala;Morgan Rogers;Elva M. Arredondo;Nadia R. Campbell

  • Outcome effectiveness of the lay health advisor model among Latinos in the United States: an examination by role

    Guadalupe X. Ayala;Lara Vaz;Jo Anne Earp;John P. Elder

  • Food-group and nutrient-density intakes by Hispanic and Latino backgrounds in the Hispanic Community Health Study/Study of Latinos

    Anna Maria Siega-Riz;Daniela Sotres-Alvarez;Guadalupe X Ayala;Mindy Ginsberg

  • Results of a multi-level intervention to prevent and control childhood obesity among Latino children: the Aventuras Para Niños Study.

    Noe C. Crespo;Noe C. Crespo;John P. Elder;John P. Elder;Guadalupe X. Ayala;Guadalupe X. Ayala;Donald J. Slymen

  • Individual, family, and community environmental correlates of obesity in Latino elementary school children.

    John P. Elder;Elva M. Arredondo;Nadia Campbell;Barbara Baquero

  • Restaurant and food shopping selections among Latino women in Southern California

    Guadalupe X. Ayala;Kristin Mueller;Eva Lopez-Madurga;Nadia R. Campbell

  • Is acculturation related to obesity in Hispanic/Latino adults? Results from the Hispanic Community Health Study/Study of Latinos

    Carmen R. Isasi;Guadalupe X. Ayala;Daniela Sotres-Alvarez;Hala Madanat

  • Predictors of cigarette and alcohol susceptibility and use among Hispanic migrant adolescents

    John P. Elder;Nadia R. Campbell;Alan J. Litrownik;Guadalupe X. Ayala

  • Lessons learned from small store programs to increase healthy food access.

    Joel Gittelsohn;Melissa N. Laska;Allison Karpyn;Kristen Klingler

  • Interpersonal and print nutrition communication for a Spanish-dominant Latino population: Secretos de la Buena Vida.

    John P. Elder;Guadalupe X. Ayala;Nadia R. Campbell;Donald Slymen

  • Development and validation of a scale to measure Latino parenting strategies related to children's obesigenic behaviors. The parenting strategies for eating and activity scale (PEAS).

    Sandra E. Larios;Guadalupe X. Ayala;Elva M. Arredondo;Barbara Baquero

Frequent Co-Authors

John P. Elder
John P. Elder San Diego State University
Thomas L. McKenzie
Thomas L. McKenzie San Diego State University
Joel Gittelsohn
Joel Gittelsohn Johns Hopkins University
James F. Sallis
James F. Sallis University of California, San Diego
Linda C. Gallo
Linda C. Gallo San Diego State University
Alan M. Delamater
Alan M. Delamater University of Miami
Krista M. Perreira
Krista M. Perreira University of North Carolina at Chapel Hill
Mercedes R. Carnethon
Mercedes R. Carnethon Northwestern University
Alan J. Litrownik
Alan J. Litrownik San Diego State University
Linda Van Horn
Linda Van Horn Northwestern University

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