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Trends in authorship in Medicina Clínica: an 11-year analysis of author gender
Tendencias en la autoría en Medicina Clínica: un análisis de 11 años sobre el género de los autores
a Facultat de Medicina y Ciencies de la Salut, Universitat de Barcelona (UB), Barcelona, Spain
b Departament de Cirurgia y Especialitats Medicoquirúrgiques, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona (UB), Barcelona, Spain
c Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
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Currently, publications in indexed biomedical journals are the most important measurable parameter in the scales of access to a stable position for authors in the centres to which they are attached.<a class="elsevierStyleCrossRef" href="#bib0010"><span class="elsevierStyleSup">2</span></a></p><p id="par0010" class="elsevierStylePara elsevierViewall">Historically, the majority of authors in biomedical sciences have been men, with women being poorly represented in all fields and specialities.<a class="elsevierStyleCrossRef" href="#bib0015"><span class="elsevierStyleSup">3</span></a> The last few decades have seen a social shift towards a large number of women being admitted into medical schools. As a result of this feminisation of medicine, it is important to note that more and more women are being named in the authorship of research and publications.<a class="elsevierStyleCrossRef" href="#bib0005"><span class="elsevierStyleSup">1</span></a> Even so, women are still underrepresented in academic positions, especially in positions of greater responsibility.<a class="elsevierStyleCrossRef" href="#bib0020"><span class="elsevierStyleSup">4</span></a></p><p id="par0015" class="elsevierStylePara elsevierViewall">The aim of this study is to analyse the evolution of the percentage of female authors in articles published in <span class="elsevierStyleSmallCaps">Medicina Clínica</span> over the last 11 years. <span class="elsevierStyleSmallCaps">Medicina Clínica</span> is a reference journal in Spanish medicine. Its contents cover two fronts: original research papers and papers aimed at continued learning. It is a vehicle for scientific information of acknowledged quality, ranking in the second quartile (Q2), occupying 58th place out of 167 journals in the "general and internal medicine" category, according to the latest update of the <span class="elsevierStyleItalic">Journal Citation Report</span> (JCR).</p></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Material and methods</span><p id="par0020" class="elsevierStylePara elsevierViewall">Publications in the <span class="elsevierStyleSmallCaps">Medicina Clínica</span> journal were accessed through open access provided by the Barcelona University Centre for Resources for Learning and Research (CRAI). A review of all the articles for the period from 2012 to 2022 was performed. All articles were listed on a spreadsheet (Microsoft Excel, 2013), and then the type of study, the total number of male authors, female authors and the gender of the first and last author according to their first name was determined for each article.</p><p id="par0025" class="elsevierStylePara elsevierViewall">For the purposes of this study the first author has been considered as the primary author and the last author as the senior author. The growth in the number of female senior authors is considered as an indirect representation of holding responsible positions in research.</p><p id="par0030" class="elsevierStylePara elsevierViewall">When there were doubts about the authors' gender, an internet search was carried out. The author was searched for on academic or professional websites such as <span class="elsevierStyleItalic">LinkedIn</span>. If the search was unsuccessful, conventional search tools such as <span class="elsevierStyleItalic">Google</span> were used. When none of the above gave results, or the gender could not be deduced from the name because the article was written by foreign authors, it was considered unknown and the article was excluded from the analysis.</p><p id="par0035" class="elsevierStylePara elsevierViewall">Gender refers to socially constructed roles, behaviours and identities of women, men and gender-diverse people. It influences how people see themselves and others, how they behave and interact, and how power is distributed in society. For this study the terms man/woman and male/female gender are used interchangeably and in relation to gender identification.</p></span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Results</span><p id="par0040" class="elsevierStylePara elsevierViewall">We determined there were 4,229 articles, distributed among 22 volumes (vol. 138–159, both included) from 2012 to 2022 inclusive. 101 articles (2.4%, less than 3% of the total number of included studies) were removed because we could not reliably verify the gender of the authors. Of the 4,128 articles included in the study, we counted 810 originals, 345 editorials, 329 reviews, 209 special articles, 357 scientific letters, 564 images of the week, 1,248 letters to the editor and 266 others (clinicopathology-MIR conference [16], consensus conference [43], book review [three], diagnosis and treatment [72], erratum [14], clinical research and bioethics [20], clinical note [89], questions and answers in clinical pharmacology [four] and report [five]) (<a class="elsevierStyleCrossRef" href="#fig0005">Fig. 1</a>).</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0030">Total authors</span><p id="par0045" class="elsevierStylePara elsevierViewall">A total of 15,983 authors were counted over the 11 years of study, representing 8,877 (55.5%) males and 7,106 (44.5%) females. The percentage of female authors increased from 2012 to 2022 and, consequently, the percentage of male authors decreased. In 2012 there were 39% female authors, which increased to 49% in 2021. In 2022 the percentage decreased to 47% (<a class="elsevierStyleCrossRef" href="#fig0010">Fig. 2</a>).</p><elsevierMultimedia ident="fig0010"></elsevierMultimedia></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Primary author</span><p id="par0050" class="elsevierStylePara elsevierViewall">The same trend is observed with primary authors, with an increase in the percentage of female authors from 36% in 2012 to 44% in 2022. Even so, the highest percentage is observed in 2021 with 48%. The percentage of men decreased from 64% in 2012 to 56% in 2022 (<a class="elsevierStyleCrossRef" href="#fig0015">Fig. 3</a>).</p><elsevierMultimedia ident="fig0015"></elsevierMultimedia></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">Senior author</span><p id="par0055" class="elsevierStylePara elsevierViewall">When looking at the senior author of each article from 2012 to 2022, we observed a slight increase of women from 29% to 36%. It is important to note that the highest percentage of 38% was seen in the year before 2020 (<a class="elsevierStyleCrossRef" href="#fig0020">Fig. 4</a>).</p><elsevierMultimedia ident="fig0020"></elsevierMultimedia></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">The combination of genders of the authors</span><p id="par0060" class="elsevierStylePara elsevierViewall">We studied the number of articles with female-only authors, male-only authors or a combination of both. Although there are only subtle differences over the 11 years of the study, it results in a slight increase of 4% (from 66% in 2012 to 70% in 2022) of articles where both females and males collaborate. More interestingly, the percentage of articles written only by men decreased by 7% over 11 years (26% in 2012 to 19% in 2022), while articles written only by women showed an increase of 4% (7% in 2012 to 11% in 2022). Even so, in 2022 (356 published articles) there is still an 8% difference between articles written only by male authors (68 articles) compared to those written only by female authors (39 articles), with the former being higher (<a class="elsevierStyleCrossRef" href="#fig0025">Fig. 5</a>).</p><elsevierMultimedia ident="fig0025"></elsevierMultimedia></span></span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">Discussion</span><p id="par0065" class="elsevierStylePara elsevierViewall">By analysing the articles published in the <span class="elsevierStyleSmallCaps">Medicina Clínica</span> journal over the last 11 years (2012–2022), our objective was to analyse the trend of gender in the authorship of articles. In the 4,128 articles analysed between 2012 and 2022, we observe an increasing contribution by the female gender. The participation of women has increased, almost closing the gap between men and women.</p><p id="par0070" class="elsevierStylePara elsevierViewall">According to data published on the European Union's statistical portal (<span class="elsevierStyleItalic">Eurostat</span>), Spain is the most feminised European nation in medicine. In the 2022/2023 academic year, women accounted for 70.6% of students enrolled in a medical degree.<a class="elsevierStyleCrossRef" href="#bib0025"><span class="elsevierStyleSup">5</span></a> Therefore, it would be logical for the trend of female authorship to continue to increase in the coming years.</p><p id="par0075" class="elsevierStylePara elsevierViewall">The subject of the gender gap has stimulated several studies to be published in biomedical journals. These studies show a progressive increase in the representation of women as primary and senior authors in varying specialities such as epidemiology,<a class="elsevierStyleCrossRef" href="#bib0030"><span class="elsevierStyleSup">6</span></a> otorhinolaryngology,<a class="elsevierStyleCrossRef" href="#bib0035"><span class="elsevierStyleSup">7</span></a> neurosurgery<a class="elsevierStyleCrossRef" href="#bib0040"><span class="elsevierStyleSup">8</span></a> and plastic surgery,<a class="elsevierStyleCrossRef" href="#bib0010"><span class="elsevierStyleSup">2</span></a> but in no case do they reach gender equality.</p><p id="par0080" class="elsevierStylePara elsevierViewall">Yamamura et al.,<a class="elsevierStyleCrossRef" href="#bib0020"><span class="elsevierStyleSup">4</span></a> analysed the trend in gender equality. This study included the different positions in authorship of scientific publications in five medical specialities (radiology, urology, surgery, gynaecology and paediatrics) and six countries (USA, Canada, UK, France and Japan) over a 10-year period (2007–2017). The percentage of women increased over the years. This increase was very significant in the primary author, especially in the specialities of urology and surgery. In contrast, the increase in the senior author was much less significant, especially in specialities with a high percentage of female professionals (paediatrics and gynaecology). This observed difference may reflect, among other things, dropping-out from the academic career early or mid-term, due for example to structural inequality.</p><p id="par0085" class="elsevierStylePara elsevierViewall">Something similar is observed in the speciality of orthopaedic surgery and traumatology. A very recent study by Ghattas et al.<a class="elsevierStyleCrossRef" href="#bib0045"><span class="elsevierStyleSup">9</span></a> analysed the trend of female authorship in orthopaedic literature between 2002 and 2021. They performed a cross-sectional bibliometric study on a total of 26 journals specialising in orthopaedic surgery and traumatology in the USA, and this included an analysis of 168,451 authors. The percentage of female primary authors (13.6%) was significantly higher than the percentage of female senior authors (9.9%). The study results showed an increasing trend in the percentage of female primary authors, however, the increase in female senior authors was not significant. It also noted that articles with female primary authors were significantly more likely to have a female senior author. Other articles regarding the speciality of orthopaedic surgery showed similar results.<a class="elsevierStyleCrossRefs" href="#bib0050"><span class="elsevierStyleSup">10,11</span></a></p><p id="par0090" class="elsevierStylePara elsevierViewall">These data coincide with the results of our study, in which, based on a prestigious journal such as <span class="elsevierStyleSmallCaps">Medicina Clínica</span>, it is observed that, in 2022, 44% of the articles had a woman as the primary author and 36% had a female senior author. This is in line with the articles we have commented on previously: the increase is greater in primary authors than in senior authors.</p><p id="par0095" class="elsevierStylePara elsevierViewall">A very poor retention rate of female medical students in surgical specialities has also been observed, implying a lower representation of women in both speciality authorship and leadership positions. It appears that when choosing a speciality, women take into account the relationship with a mentor, the intellectual challenge, the rewarding nature of surgery, and the prior knowledge they may have acquired about a speciality in the degree - exposure to the speciality – rather than the prestige and financial gain men tend to consider.<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">12</span></a> On the other hand, women find gender discrimination, the lifestyle of surgeons, and socio-cultural factors observed in surgical specialities to be a deterrant.<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">12</span></a> For this reason, the increase of female representation in surgical specialities seems to be slower, although the trends are similar to other medical or medical-surgical specialities: the increase of female representation is more apparent in primary authors than in senior authors.<a class="elsevierStyleCrossRef" href="#bib0065"><span class="elsevierStyleSup">13</span></a></p><p id="par0100" class="elsevierStylePara elsevierViewall">Whitley et al.<a class="elsevierStyleCrossRef" href="#bib0070"><span class="elsevierStyleSup">14</span></a> reviewed the publications of five high-impact urology journals and compared them with the percentage of women in the speciality of urology. Although the representation of women in the publications is still in the minority (26.3% of primary authors and 14.5% of senior authors), the percentage of publications with female primary and senior authorship is significantly higher than the percentage of women in the urology speciality. In contrast, Bernardi et al.<a class="elsevierStyleCrossRef" href="#bib0075"><span class="elsevierStyleSup">15</span></a> concluded that women surgeons publish research at a rate proportional to the number of females involved in that speciality. The authors suggest that the disparities in leadership roles are likely due to a failure to attract women to academic surgery and failure to promote and mentor women surgeons into leadership positions.</p><p id="par0105" class="elsevierStylePara elsevierViewall">We have observed that, although in recent years the role of primary author is becoming more equal between genders, there is still a large difference in the case of senior authors. This clearly reflects the fact that leadership positions in working groups are mostly held by men, and that women less often lead research groups. Perhaps the first step in narrowing the gender gap in these positions is to increase the representation of women in all areas of medicine and research. One of the key points to facilitate change would be the presence of transparent, merit-based criteria for eligibility to these senior positions. The existence of such criteria could inspire women to pursue these positions.<a class="elsevierStyleCrossRef" href="#bib0080"><span class="elsevierStyleSup">16</span></a> But this gender inequality cannot be attributed solely to the lack of such criteria; several other reasons why women may choose not to pursue or accept project leadership have been described. These include maternity, work-life balance, lack of mentoring and representation, imposter syndrome or systemic gender preference.</p><span id="sec0045" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0055">Pregnancy, maternity and breastfeeding</span><p id="par0110" class="elsevierStylePara elsevierViewall">For women, one of the problems influencing the decision not to aspire to positions of responsibility in the field of research and health care medicine is the fact of having children. Today, this decision marks a gender-differential path, as the intention to progress academically coincides with a period of life in which family planning is present. In the absence of structural conditions, such as care and support for offspring, many women abandon the competition and opt for a more predictable clinical career in the care sector, rather than in the field of research, be it clinical, basic or translational.<a class="elsevierStyleCrossRef" href="#bib0020"><span class="elsevierStyleSup">4</span></a> In addition, to achieve the same position as men, women often have to meet higher demands.<a class="elsevierStyleCrossRef" href="#bib0085"><span class="elsevierStyleSup">17</span></a></p><p id="par0115" class="elsevierStylePara elsevierViewall">Pregnancy means facing a situation that cannot be controlled, for example it may require early leave for different circumstances in addition to maternity leave. This means that for a period of time women cannot be in charge of their professional responsibilities.<a class="elsevierStyleCrossRef" href="#bib0090"><span class="elsevierStyleSup">18</span></a> In some European countries, and very recently in Spain too, leave after childbirth can be shared between the parents. But it is usually women who give up working and participating in research studies, because they prioritise having children and being able to care for and educate them. This has been observed during the SARS-CoV-2 pandemic, when female scientists significantly decreased their publication output compared to their male counterparts, among other things due to the closure of nurseries.<a class="elsevierStyleCrossRef" href="#bib0095"><span class="elsevierStyleSup">19</span></a></p><p id="par0120" class="elsevierStylePara elsevierViewall">Women who decide to have children while maintaining their careers often feel either pressured to work simultaneously and remotely during maternity leave in order to maintain their position, or to reduce the length of their leave. It has also been observed that mothers who choose to breastfeed abandon it earlier than recommended due to incompatibility with work.<a class="elsevierStyleCrossRef" href="#bib0100"><span class="elsevierStyleSup">20</span></a> To improve this situation and allow women to aspire to relevant positions with the possibility of becoming pregnant, it is proposed that programmes be created to support these women with mechanisms in place to cope with the situation in the best possible way. Flexible working hours and <span class="elsevierStyleItalic">online</span> working would also be advantageous. All these guidelines could also promote continued breastfeeding once a woman has returned to work.<a class="elsevierStyleCrossRef" href="#bib0100"><span class="elsevierStyleSup">20</span></a></p></span><span id="sec0050" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0060">Reconciling work and family life</span><p id="par0125" class="elsevierStylePara elsevierViewall">Reconciliation measures make it easier to balance work and family life. Historically, women are more likely to reconcile work and family life than men, as women are more willing to sacrifice their professional life for family care. During the SARS-CoV-2 pandemic, it was observed that women were more likely to take on the role of caregivers for their children and sick family members than men.<a class="elsevierStyleCrossRef" href="#bib0105"><span class="elsevierStyleSup">21</span></a> It is also known that women do more housework than men. This means that they lag behind and are more disadvantaged in their professional lives than their male colleagues at work.<a class="elsevierStyleCrossRef" href="#bib0105"><span class="elsevierStyleSup">21</span></a></p></span><span id="sec0055" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0065">Lack of mentoring and representation</span><p id="par0130" class="elsevierStylePara elsevierViewall">One of the reasons why women may not consider choosing a speciality or consider themselves for a leading position in research is the lack of representation of women at this level. It has already been noted that the number of female surgeons in medical school faculties is directly related to the percentage of female students who choose surgery as their career path.<a class="elsevierStyleCrossRef" href="#bib0110"><span class="elsevierStyleSup">22</span></a> Other studies have shown that the presence of female role models and the perceived gender distribution within a speciality has a very strong influence on career choice.<a class="elsevierStyleCrossRef" href="#bib0040"><span class="elsevierStyleSup">8</span></a></p><p id="par0135" class="elsevierStylePara elsevierViewall">The problem of under-representation of women in research and relevant positions will disappear as the gender gap within specialities decreases. Until this point is reached, in the internship or residency, it might be interesting for a student or resident not to depend on a single mentor or tutor, but to have a gender-varied group so that they can better understand each other in different aspects and find adequate support.<a class="elsevierStyleCrossRef" href="#bib0115"><span class="elsevierStyleSup">23</span></a> While this may be a great step forward, the pressure to serve as a role model and mentor for other women may put additional stress on the women themselves.<a class="elsevierStyleCrossRef" href="#bib0115"><span class="elsevierStyleSup">23</span></a></p></span><span id="sec0060" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0070">Impostor syndrome</span><p id="par0140" class="elsevierStylePara elsevierViewall">Imposter syndrome has been described as the feelings of a woman that she is not as qualified as her male peers, or the feelings of doubt about her own achievements or potential for success. It was initially described in women, but has been shown to be present in the vast majority of students, although it is especially prevalent in female students and ethnic minorities.<a class="elsevierStyleCrossRef" href="#bib0120"><span class="elsevierStyleSup">24</span></a> Related to impostor syndrome is the observation that women tend to be more lacking in confidence than their male peers, making it more difficult for them to present their projects and self-promote.<a class="elsevierStyleCrossRef" href="#bib0120"><span class="elsevierStyleSup">24</span></a> As a consequence, they would receive less funding to carry out their scientific work and, consequently, less prestige. To minimise impostor syndrome, it is important that mentors and faculty role models empower women more during their training, so that they have more confidence in themselves and their abilities.<a class="elsevierStyleCrossRef" href="#bib0115"><span class="elsevierStyleSup">23</span></a></p></span><span id="sec0065" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Systemic gender preference</span><p id="par0145" class="elsevierStylePara elsevierViewall">In the present study, although the tendency is for there to be gender variety in the majority of articles published in the <span class="elsevierStyleSmallCaps">Medicina Clínica</span> journal over the past 11 years, in 2022 we observed a higher number of articles published solely by male authors (19%) compared to solely by female authors (11%). This can be attributed to the trend towards gender homophily, described as a higher frequency of co-publication of men with men, and women with women, than would be expected by chance.<a class="elsevierStyleCrossRef" href="#bib0125"><span class="elsevierStyleSup">25</span></a> This could be caused by women themselves seeking to avoid harassment or sexism from men.<a class="elsevierStyleCrossRef" href="#bib0130"><span class="elsevierStyleSup">26</span></a> Or even by men because of possible discrimination against women in recruitment to research groups.<a class="elsevierStyleCrossRef" href="#bib0125"><span class="elsevierStyleSup">25</span></a></p><p id="par0150" class="elsevierStylePara elsevierViewall">Broderick et al. studied the gender dominance of the first author in shared primary authorships, in which the primary authors have contributed equally to the study, but it is the first author who receives the most credit.<a class="elsevierStyleCrossRef" href="#bib0135"><span class="elsevierStyleSup">27</span></a> The authors show that men tend to take the position of first author in shared authorships with two or more scientists, combining men and women. Inequality is thus shown for women authors, implying a lower chance of receiving credit, academic positions, project funding and awards.<a class="elsevierStyleCrossRef" href="#bib0015"><span class="elsevierStyleSup">3</span></a> One way to reduce these gender inequalities in the first position in shared primary authorships, would be for the journals themselves to require authors to explain how the order is decided in each case.<a class="elsevierStyleCrossRef" href="#bib0140"><span class="elsevierStyleSup">28</span></a> Or even for the journals themselves to have standardised guidance on how to make this decision.<a class="elsevierStyleCrossRef" href="#bib0140"><span class="elsevierStyleSup">28</span></a> In contrast, Baerlocher et al.<a class="elsevierStyleCrossRef" href="#bib0145"><span class="elsevierStyleSup">29</span></a> proposed eliminating the traditional method of listing authors in which the first and last authors are seen as the most significant. They suggested as early as 2007 to replace it with a system in which there are only three designations: primary author(s), supervising author(s) and contributing author(s). In each of these categories there could be more than one author. They also suggested rules for deciding who should be cited as an author and in which category each author falls.</p><p id="par0155" class="elsevierStylePara elsevierViewall">Finally, to our knowledge, no studies have been carried out on the gender of authorship in our country. Only one recent study has been published that analyses the preferential authorship (first or last authorship) of women in articles in the <span class="elsevierStyleItalic">Emergencias</span> journal.<a class="elsevierStyleCrossRef" href="#bib0150"><span class="elsevierStyleSup">30</span></a> The results of this study are similar to the present one.</p><p id="par0160" class="elsevierStylePara elsevierViewall">Limitations of this analysis, which has used a binary system to classify researchers by name, include the possibility of excluding people of non-binary or other genders or mistaking the gender of some authors. There is also a greater likelihood of excluding publications/papers by authors with names from Africa or Asia, as these have proven to be the most difficult to determine and account for almost all of the articles discarded from the study. Even so, these should not affect the percentages, as they are expected to be evenly distributed across genders.</p><p id="par0165" class="elsevierStylePara elsevierViewall">This study is based on counting the number of authors per article and determining whether they are in the position of primary or senior author. It is possible that during the 11 years analysed in the study, some of these researchers are repeated in the sample and therefore it is possible that this study is overestimating the number of authors involved in the research.</p></span></span><span id="sec0070" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Conclusions</span><p id="par0170" class="elsevierStylePara elsevierViewall">In conclusion, between 2012 and 2022, the percentage of female authors in the <span class="elsevierStyleSmallCaps">Medicina Clínica</span> journal has gradually increased from 39% to 47% in the last year analysed. It is expected that the representation of women in scientific authorship will continue to increase, as in 2022 females represented 70.6% of medical students. Even so, currently only 38% of senior authors are female, and although these figures have also improved over the last 11 years, there is still a large gender gap.</p></span><span id="sec0075" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">Funding</span><p id="par0175" class="elsevierStylePara elsevierViewall">This work has not received any funding.</p></span><span id="sec0080" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Ethical considerations</span><p id="par0180" class="elsevierStylePara elsevierViewall">The type of study did not require obtaining informed consent. It does not include analysis of individuals.</p></span><span id="sec0085" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Conflict of interest</span><p id="par0185" class="elsevierStylePara elsevierViewall">The authors declare that they have no conflict of interest.</p></span></span>" "textoCompletoSecciones" => array:1 [ "secciones" => array:11 [ 0 => array:2 [ "identificador" => "xpalclavsec1898248" "titulo" => "Palabras clave" ] 1 => array:2 [ "identificador" => "xpalclavsec1898249" "titulo" => "Keywords" ] 2 => array:2 [ "identificador" => "sec0005" "titulo" => "Introduction" ] 3 => array:2 [ "identificador" => "sec0010" "titulo" => "Material and methods" ] 4 => array:3 [ "identificador" => "sec0015" "titulo" => "Results" "secciones" => array:4 [ 0 => array:2 [ "identificador" => "sec0020" "titulo" => "Total authors" ] 1 => array:2 [ "identificador" => "sec0025" "titulo" => "Primary author" ] 2 => array:2 [ "identificador" => "sec0030" "titulo" => "Senior author" ] 3 => array:2 [ "identificador" => "sec0035" "titulo" => "The combination of genders of the authors" ] ] ] 5 => array:3 [ "identificador" => "sec0040" "titulo" => "Discussion" "secciones" => array:5 [ 0 => array:2 [ "identificador" => "sec0045" "titulo" => "Pregnancy, maternity and breastfeeding" ] 1 => array:2 [ "identificador" => "sec0050" "titulo" => "Reconciling work and family life" ] 2 => array:2 [ "identificador" => "sec0055" "titulo" => "Lack of mentoring and representation" ] 3 => array:2 [ "identificador" => "sec0060" "titulo" => "Impostor syndrome" ] 4 => array:2 [ "identificador" => "sec0065" "titulo" => "Systemic gender preference" ] ] ] 6 => array:2 [ "identificador" => "sec0070" "titulo" => "Conclusions" ] 7 => array:2 [ "identificador" => "sec0075" "titulo" => "Funding" ] 8 => array:2 [ "identificador" => "sec0080" "titulo" => "Ethical considerations" ] 9 => array:2 [ "identificador" => "sec0085" "titulo" => "Conflict of interest" ] 10 => array:1 [ "titulo" => "References" ] ] ] "pdfFichero" => "main.pdf" "tienePdf" => true "fechaRecibido" => "2023-11-20" "fechaAceptado" => "2024-01-30" "PalabrasClave" => array:1 [ "en" => array:1 [ 0 => array:4 [ "clase" => "keyword" "titulo" => "Keywords" "identificador" => "xpalclavsec1898249" "palabras" => array:5 [ 0 => "Gender gap" 1 => "Gender disparity" 2 => "First author" 3 => "Senior author" 4 => "Family conciliation" ] ] ] ] "multimedia" => array:5 [ 0 => array:8 [ "identificador" => "fig0005" "etiqueta" => "Figure 1" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr1.jpeg" "Alto" => 1509 "Ancho" => 2091 "Tamanyo" => 172215 ] ] "detalles" => array:1 [ 0 => array:3 [ "identificador" => "at0005" "detalle" => "Figure " "rol" => "short" ] ] "descripcion" => array:1 [ "en" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Flow chart of the articles in the <span class="elsevierStyleSmallCaps">Medicina clínica</span> journal between the years 2012-2022 included in the study.</p>" ] ] 1 => array:8 [ "identificador" => "fig0010" "etiqueta" => "Figure 2" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr2.jpeg" "Alto" => 834 "Ancho" => 1675 "Tamanyo" => 63185 ] ] "detalles" => array:1 [ 0 => array:3 [ "identificador" => "at0010" "detalle" => "Figure " "rol" => "short" ] ] "descripcion" => array:1 [ "en" => "<p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Gender trend of the total of authors who have published in the CLINICAL MEDICINE journal between 2012 and 2022.</p>" ] ] 2 => array:8 [ "identificador" => "fig0015" "etiqueta" => "Figure 3" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr3.jpeg" "Alto" => 840 "Ancho" => 1675 "Tamanyo" => 63993 ] ] "detalles" => array:1 [ 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5" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr5.jpeg" "Alto" => 846 "Ancho" => 1675 "Tamanyo" => 81752 ] ] "detalles" => array:1 [ 0 => array:3 [ "identificador" => "at0025" "detalle" => "Figure " "rol" => "short" ] ] "descripcion" => array:1 [ "en" => "<p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">Trend of gender combinations in the authorship of articles published in the CLINICAL MEDICINE journal between 2012 and 2022.</p>" ] ] ] "bibliografia" => array:2 [ "titulo" => "References" "seccion" => array:1 [ 0 => array:2 [ "identificador" => "bibs0005" "bibliografiaReferencia" => array:30 [ 0 => array:3 [ "identificador" => "bib0005" "etiqueta" => "1" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender in authorship and editorship in medical education journals: a bibliometric review" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "C. Madden" 1 => "R. O’Malley" 2 => "P. O’Connor" 3 => "E. O’Dowd" 4 => "D. Byrne" 5 => "S. Lydon" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1111/medu.14427" "Revista" => array:7 [ "tituloSerie" => "Med Educ." "fecha" => "2021" "volumen" => "55" "numero" => "6" "paginaInicial" => "678" "paginaFinal" => "688" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/33258140" "web" => "Medline" ] ] ] ] ] ] ] ] 1 => array:3 [ "identificador" => "bib0010" "etiqueta" => "2" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Diversity in plastic surgery authorship: a 14-year analysis of 2688 articles published in plastic and reconstructive surgery" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "K.A. Gunderson" 1 => "A. Edalat Pour" 2 => "K.L. Wood" 3 => "Z.H. Nkana" 4 => "M.L. Bentz" 5 => "A.M. Afifi" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1097/PRS.0000000000008789" "Revista" => array:6 [ "tituloSerie" => "Plast Reconstr Surg" "fecha" => "2022" "volumen" => "149" "numero" => "2" "paginaInicial" => "313" "paginaFinal" => "322" ] ] ] ] ] ] 2 => array:3 [ "identificador" => "bib0015" "etiqueta" => "3" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "The gender gap in science: how long until women are equally represented?" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:3 [ 0 => "L. Holman" 1 => "D. Stuart" 2 => "C.E. Hauser" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1371/journal.pbio.2004956" "Revista" => array:4 [ "tituloSerie" => "PLoS Biol" "fecha" => "2018" "volumen" => "16" "numero" => "4" ] ] ] ] ] ] 3 => array:3 [ "identificador" => "bib0020" "etiqueta" => "4" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender differences and cooperation in medical authorships - an analysis of the recent ten years in five key medical disciplines" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "J. Yamamura" 1 => "I. Molwitz" 2 => "A.K. Ozga" 3 => "T.A. Nguyen" 4 => "I. Wedekind" 5 => "L. Wolf-Baldauf" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1186/s12909-023-04041-6" "Revista" => array:6 [ "tituloSerie" => "BMC Med Educ." "fecha" => "2023" "volumen" => "23" "numero" => "1" "paginaInicial" => "68" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/36707803" "web" => "Medline" ] ] ] ] ] ] ] ] 4 => array:3 [ "identificador" => "bib0025" "etiqueta" => "5" "referencia" => array:1 [ 0 => array:1 [ "referenciaCompleta" => "Récord de matriculados y de feminización en la carrera de Medicina en 2023. <a target="_blank" href="https://www.consalud.es/formacion/record-matriculados-feminizacion-en-carrera-medicina-en-2023_131608_102.html">https://www.consalud.es/formacion/record-matriculados-feminizacion-en-carrera-medicina-en-2023_131608_102.html</a> (último acceso el 8 Octubre 2023)." ] ] ] 5 => array:3 [ "identificador" => "bib0030" "etiqueta" => "6" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender and editorial authorship in high-impact epidemiology journals" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "R. Qureshi" 1 => "J. Lê" 2 => "T. Li" 3 => "M. Ibrahim" 4 => "K. Dickersin" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1093/aje/kwz094" "Revista" => array:7 [ "tituloSerie" => "Am J Epidemiol" "fecha" => "2019" "volumen" => "188" "numero" => "12" "paginaInicial" => "2140" "paginaFinal" => "2145" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/30995311" "web" => "Medline" ] ] ] ] ] ] ] ] 6 => array:3 [ "identificador" => "bib0035" "etiqueta" => "7" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Measurable progress in female authorship in otolaryngology" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "J.L. Bergeron" 1 => "R. Wilken" 2 => "M.E. Miller" 3 => "N.L. Shapiro" 4 => "N. Bhattacharyya" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1177/0194599812438171" "Revista" => array:7 [ "tituloSerie" => "Otolaryngol Head Neck Surg." "fecha" => "2012" "volumen" => "147" "numero" => "1" "paginaInicial" => "40" "paginaFinal" => "43" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/22328701" "web" => "Medline" ] ] ] ] ] ] ] ] 7 => array:3 [ "identificador" => "bib0040" "etiqueta" => "8" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Women’s role in neurosurgical research: is the gender gap improving?" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "M. Pastor" 1 => "R. Torné" 2 => "R. García" 3 => "B. Menéndez" 4 => "A. Mosteiro" 5 => "A. Bollar" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.3171/2020.12.FOCUS20911" "Revista" => array:6 [ "tituloSerie" => "Neurosurg Focus" "fecha" => "2021" "volumen" => "50" "numero" => "3" "paginaInicial" => "1" "paginaFinal" => "7" ] ] ] ] ] ] 8 => array:3 [ "identificador" => "bib0045" "etiqueta" => "9" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Trends in female authorship in orthopaedic literature from 2002 to 2021" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "Y.S. Ghattas" 1 => "C. Kyin" 2 => "A. Grise" 3 => "J. Glasser" 4 => "T. Johnson" 5 => "K. Druskovich" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.2106/JBJS.22.01290" "Revista" => array:7 [ "tituloSerie" => "J Bone Joint Surg" "fecha" => "2023" "volumen" => "105" "numero" => "16" "paginaInicial" => "1285" "paginaFinal" => "1294" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/37155604" "web" => "Medline" ] ] ] ] ] ] ] ] 9 => array:3 [ "identificador" => "bib0050" "etiqueta" => "10" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Female authorship in the US orthopaedics literature: a bibliometric analysis of trends" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:4 [ 0 => "J. Okewunmi" 1 => "S.N. Kiani" 2 => "J. Poeran" 3 => "L.M. Galatz" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.5435/JAAOS-D-22-00918" "Revista" => array:6 [ "tituloSerie" => "J Am Acad Orthop Surg" "fecha" => "2023" "volumen" => "31" "numero" => "12" "paginaInicial" => "627" "paginaFinal" => "633" ] ] ] ] ] ] 10 => array:3 [ "identificador" => "bib0055" "etiqueta" => "11" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Representation of women in academic orthopaedic leadership: where are we now?" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "A.S. Bi" 1 => "N.D. Fisher" 2 => "N. Bletnitsky" 3 => "N. Rao" 4 => "K.A. Egol" 5 => "M. Karamitopoulos" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1097/CORR.0000000000001897" "Revista" => array:7 [ "tituloSerie" => "Clin Orthop Relat Res" "fecha" => "2022" "volumen" => "480" "numero" => "1" "paginaInicial" => "45" "paginaFinal" => "56" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/34398847" "web" => "Medline" ] ] ] ] ] ] ] ] 11 => array:3 [ "identificador" => "bib0060" "etiqueta" => "12" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Factors influencing female medical students’ decision to pursue surgical specialties: a systematic review" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:3 [ 0 => "L.N. Trinh" 1 => "E. O’Rorke" 2 => "M.K. Mulcahey" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1016/j.jsurg.2020.08.050" "Revista" => array:7 [ "tituloSerie" => "J Surg Educ." "fecha" => "2021" "volumen" => "78" "numero" => "3" "paginaInicial" => "836" "paginaFinal" => "849" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/32933885" "web" => "Medline" ] ] ] ] ] ] ] ] 12 => array:3 [ "identificador" => "bib0065" "etiqueta" => "13" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Trends in female authorship in high impact surgical journals between 2008 and 2018" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "K.L. Hart" 1 => "L.T. Boitano" 2 => "A. Tanious" 3 => "M.F. Conrad" 4 => "M.J. Eagleton" 5 => "K.D. Lillemoe" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1097/SLA.0000000000004057" "Revista" => array:7 [ "tituloSerie" => "Ann Surg" "fecha" => "2022" "volumen" => "275" "numero" => "1" "paginaInicial" => "E115" "paginaFinal" => "123" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/32590539" "web" => "Medline" ] ] ] ] ] ] ] ] 13 => array:3 [ "identificador" => "bib0070" "etiqueta" => "14" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender differences in authorship in urology: a five-year review of publications in five high-impact journals" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:4 [ 0 => "J.A. Whitley" 1 => "S.K. Holt" 2 => "D. Nelson" 3 => "K. Kieran" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1016/j.urology.2020.07.080" "Revista" => array:6 [ "tituloSerie" => "Urology" "fecha" => "2020" "volumen" => "150" "paginaInicial" => "9" "paginaFinal" => "15" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/32966819" "web" => "Medline" ] ] ] ] ] ] ] ] 14 => array:3 [ "identificador" => "bib0075" "etiqueta" => "15" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender disparity among surgical peer-reviewed literature" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "K. Bernardi" 1 => "N.B. Lyons" 2 => "L. Huang" 3 => "J.L. Holihan" 4 => "O.A. Olavarria" 5 => "M.M. Loor" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1016/j.jss.2019.11.007" "Revista" => array:6 [ "tituloSerie" => "J Surg Res" "fecha" => "2020" "volumen" => "248" "paginaInicial" => "117" "paginaFinal" => "122" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/31884175" "web" => "Medline" ] ] ] ] ] ] ] ] 15 => array:3 [ "identificador" => "bib0080" "etiqueta" => "16" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Sex differences in academic productivity across academic ranks and specialties in academic medicine: a systematic review and meta-analysis" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "G.L. Ha" 1 => "E.J. Lehrer" 2 => "M. Wang" 3 => "E. Holliday" 4 => "R. Jagsi" 5 => "N.G. Zaorsky" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1001/jamanetworkopen.2021.12404" "Revista" => array:4 [ "tituloSerie" => "JAMA Netw Open" "fecha" => "2021" "volumen" => "4" "numero" => "6" ] ] ] ] ] ] 16 => array:3 [ "identificador" => "bib0085" "etiqueta" => "17" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender disparity among leaders of canadian academic Radiology Departments" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "S.R. Qamar" 1 => "K. Khurshid" 2 => "S. Jalal" 3 => "M.D.F. McInnes" 4 => "L. Probyn" 5 => "K. Finlay" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.2214/AJR.18.20992" "Revista" => array:7 [ "tituloSerie" => "AJR Am J Roentgenol" "fecha" => "2020" "volumen" => "214" "numero" => "1" "paginaInicial" => "3" "paginaFinal" => "9" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/31691610" "web" => "Medline" ] ] ] ] ] ] ] ] 17 => array:3 [ "identificador" => "bib0090" "etiqueta" => "18" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Breastfeeding and infant care as ‘sexed’ care work: reconsideration of the three Rs to enable women’s rights, economic empowerment, nutrition and health" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "K.D. Gribble" 1 => "J.P. Smith" 2 => "T. Gammeltoft" 3 => "V. Ulep" 4 => "P. Van Esterik" 5 => "L. Craig" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.3389/fpubh.2023.1181229" "Revista" => array:4 [ "tituloSerie" => "Front Public Health" "fecha" => "2023" "volumen" => "11" "numero" => "11" ] ] ] ] ] ] 18 => array:3 [ "identificador" => "bib0095" "etiqueta" => "19" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender disparity between authors in leading medical journals during the COVID-19 pandemic: a cross-sectional review" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "V. Misra" 1 => "F. Safi" 2 => "K.A. Brewerton" 3 => "W. Wu" 4 => "R. Mason" 5 => "A.W. Chan" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1136/bmjopen-2021-051224" "Revista" => array:4 [ "tituloSerie" => "BMJ Open" "fecha" => "2021" "volumen" => "11" "numero" => "7" ] ] ] ] ] ] 19 => array:3 [ "identificador" => "bib0100" "etiqueta" => "20" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Supporting factors and structural barriers in the continuity of breastfeeding in the hospital workplace" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:4 [ 0 => "P. Jiravisitkul" 1 => "S. Thonginnetra" 2 => "N. Kasemlawan" 3 => "T. Suntharayuth" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1186/s13006-022-00533-1" "Revista" => array:7 [ "tituloSerie" => "Int Breastfeed J" "fecha" => "2022" "volumen" => "17" "numero" => "1" "paginaInicial" => "1" "paginaFinal" => "15" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/34980190" "web" => "Medline" ] ] ] ] ] ] ] ] 20 => array:3 [ "identificador" => "bib0105" "etiqueta" => "21" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Are women publishing less during the pandemic? Here’s what the data say" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:1 [ 0 => "G. Viglione" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1038/d41586-020-01294-9" "Revista" => array:6 [ "tituloSerie" => "Nature." "fecha" => "2020" "volumen" => "581" "paginaInicial" => "355" "paginaFinal" => "356" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/32461657" "web" => "Medline" ] ] ] ] ] ] ] ] 21 => array:3 [ "identificador" => "bib0110" "etiqueta" => "22" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "How does orthopaedic surgeon gender representation vary by career stage, regional distribution, and practice size? A large-database medicare study" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "B.M. Rodgers" 1 => "M.L. Moore" 2 => "C. Mead-Harvey" 3 => "J.R. Pollock" 4 => "O.J. Thomas" 5 => "C.P. Beauchamp" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1097/CORR.0000000000002176" "Revista" => array:7 [ "tituloSerie" => "Clin Orthop Relat Res" "fecha" => "2023" "volumen" => "481" "numero" => "2" "paginaInicial" => "359" "paginaFinal" => "366" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/35302532" "web" => "Medline" ] ] ] ] ] ] ] ] 22 => array:3 [ "identificador" => "bib0115" "etiqueta" => "23" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Report of the “Women in Academic Spine” initiative" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "J.L. Koshinski" 1 => "G.X. Xiong" 2 => "N. Agaronnik" 3 => "C. Byrd" 4 => "C.M. Call" 5 => "Z. Enchill" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1097/BRS.0000000000004608" "Revista" => array:6 [ "tituloSerie" => "Spine" "fecha" => "2023" "volumen" => "48" "numero" => "8" "paginaInicial" => "515" "paginaFinal" => "518" ] ] ] ] ] ] 23 => array:3 [ "identificador" => "bib0120" "etiqueta" => "24" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Impostor syndrome among minority medical students who are underrepresented in medicine" "autores" => array:1 [ 0 => array:2 [ "etal" => true "autores" => array:6 [ 0 => "J. Rice" 1 => "B. Rosario-Williams" 2 => "F. Williams" 3 => "L. West-Livingston" 4 => "D. Savage" 5 => "J.A. Wilensky" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1016/j.jnma.2023.01.012" "Revista" => array:6 [ "tituloSerie" => "J Nat Med Assoc" "fecha" => "2023" "volumen" => "115" "numero" => "2" "paginaInicial" => "191" "paginaFinal" => "198" ] ] ] ] ] ] 24 => array:3 [ "identificador" => "bib0125" "etiqueta" => "25" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Researchers collaborate with same-gendered colleagues more often than expected across the life sciences" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:2 [ 0 => "L. Holman" 1 => "C. Morandin" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1371/journal.pone.0216128" "Revista" => array:6 [ "tituloSerie" => "PLoS One" "fecha" => "2019" "volumen" => "14" "numero" => "4" "paginaInicial" => "1" "paginaFinal" => "19" ] ] ] ] ] ] 25 => array:3 [ "identificador" => "bib0130" "etiqueta" => "26" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Sexual harassment and discrimination experiences of academic medical faculty" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "R. Jagsi" 1 => "K.A. Griffith" 2 => "R. Jones" 3 => "C.R. Perumalswami" 4 => "P. Ubel" 5 => "A. Stewart" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1001/jama.2016.2188" "Revista" => array:7 [ "tituloSerie" => "JAMA." "fecha" => "2016" "volumen" => "315" "numero" => "19" "paginaInicial" => "2120" "paginaFinal" => "2121" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/27187307" "web" => "Medline" ] ] ] ] ] ] ] ] 26 => array:3 [ "identificador" => "bib0135" "etiqueta" => "27" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Gender inequalities among authors who contributed equally" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:2 [ 0 => "N.A. Broderick" 1 => "A. Casadevall" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.7554/eLife.36399" "Revista" => array:5 [ "tituloSerie" => "Elife" "fecha" => "2019" "volumen" => "e36399" "paginaInicial" => "1" "paginaFinal" => "11" ] ] ] ] ] ] 27 => array:3 [ "identificador" => "bib0140" "etiqueta" => "28" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Shared first authorship" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:2 [ 0 => "A. Lapidow" 1 => "P. Scudder" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.5195/jmla.2019.700" "Revista" => array:7 [ "tituloSerie" => "J Med Libr Assoc." "fecha" => "2019" "volumen" => "107" "numero" => "4" "paginaInicial" => "618" "paginaFinal" => "620" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/31607826" "web" => "Medline" ] ] ] ] ] ] ] ] 28 => array:3 [ "identificador" => "bib0145" "etiqueta" => "29" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "The meaning of author order in medical research" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:5 [ 0 => "M.O. Baerlocher" 1 => "M. Newton" 2 => "T. Gautam" 3 => "G. Tomlinson" 4 => "A.S. Detsky" ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.2310/6650.2007.06044" "Revista" => array:7 [ "tituloSerie" => "J Investig Med" "fecha" => "2007" "volumen" => "55" "numero" => "4" "paginaInicial" => "174" "paginaFinal" => "180" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17651671" "web" => "Medline" ] ] ] ] ] ] ] ] 29 => array:3 [ "identificador" => "bib0150" "etiqueta" => "30" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Mujeres ocupando autorías preferenciales de artículos en la revista EMERGENCIAS: análisis de la última década" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "J. González" 1 => "D. Hernández" 2 => "A. Igareta" 3 => "R. Díaz" 4 => "V. Domínguez" 5 => "A. Domínguez" ] ] ] ] ] "host" => array:1 [ 0 => array:1 [ "Revista" => array:7 [ "tituloSerie" => "Emergencias." "fecha" => "2022" "volumen" => "34" "numero" => "4" "paginaInicial" => "282" "paginaFinal" => "286" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/35833767" "web" => "Medline" ] ] ] ] ] ] ] ] ] ] ] ] ] "idiomaDefecto" => "en" "url" => "/23870206/0000016300000008/v1_202410240712/S2387020624004339/v1_202410240712/en/main.assets" "Apartado" => array:4 [ "identificador" => "44145" "tipo" => "SECCION" "en" => array:2 [ "titulo" => "Special article" "idiomaDefecto" => true ] "idiomaDefecto" => "en" ] "PDF" => "https://static.elsevier.es/multimedia/23870206/0000016300000008/v1_202410240712/S2387020624004339/v1_202410240712/en/main.pdf?idApp=UINPBA00004N&text.app=https://www.elsevier.es/" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S2387020624004339?idApp=UINPBA00004N" ]
