Tuesday, September 06, 2022

Transgender parents bring child-centered perspective to parenthood

Transgender parents may let children explore gender on their own before labeling child's identity

Peer-Reviewed Publication

PENN STATE

UNIVERSITY PARK, Pa. — Many transgender parents with children between one-and-a-half and six years of age hesitate to label their child’s gender identity, according to new research from a team at Penn State and Guilford College. In addition, the results suggest that many children with transgender parents play in ways that conform to gendered societal expectations, while others play in more gender-expansive ways.

“Previous research has shown that misgendering, or incorrectly labeling someone’s gender identity, often harms a person’s mental and physical health,” said Samantha L. Tornello, assistant professor of human development and family studies at Penn State and principal investigator of the Gender Diverse Parents Study, who noted that gender identity is a person’s internal sense of their own gender — for example, woman, man, nonbinary, or another gender identity. “This new research suggests that transgender parents may offer their children supportive environments to explore their own gender identity and expression."

Tornello and lead co-author Rachel G. Riskind, the Christina B. Gidynski Associate Professor of Psychology at Guilford College, also found a strong link between child age and the likelihood of labeling — the older the child, the more likely parents were to label their child’s gender identity. Transgender parents of elementary-school-aged children may be more likely than transgender parents of toddlers to label their child’s gender identity.

“This study can’t speak to whether transgender parents assign their children gendered names or pronouns, or otherwise socialize them in gendered ways,” Riskind said. “But it does suggest that transgender parents hesitate to label their child’s gender identity before their child can communicate it themselves.”

The study utilized web-based surveys of 64 nonbinary and binary transgender parents from across the United States. Binary transgender people are those who identify primarily as women, girls, men, or boys; nonbinary people are those whose gender identity is not captured by these labels.

The study measured children’s gender expression: their interest in masculinized and feminized toys (e.g., toolsets and jewelry), activities (e.g., climbing and playing house), and personality characteristics (e.g., enjoying tumble play and liking pretty things). Participants rated how often their child engaged with and enjoyed each item or activity.

The surveys also asked parents about the sex their child was assigned at birth and about their child’s current gender identity.

The team found that 41% of the participants did not report their child’s current gender identity, choosing either “unknown,” “choose not to label,” or “self-describe,” with a text field to write in their response. For “self-describe,” parents often described a gender-fluid child or a child who had not verbalized their gender identity. Several parents wrote, “I think it’s too early to know.” Although the surveys revealed that, on average, children’s play was conventionally gendered, there was a great deal of diversity within the sample. Older children of nonbinary parents, for example, may be more likely to engage in gender-expansive play.

The study published on Aug. 17 in the journal Frontiers in Psychology.

According to Tornello, “Some believe that parent gender identity has either everything, or nothing, to do with child gender expression. But this study suggests that the truth is somewhere in between.”

“This is one of the largest studies to focus on the gender of young children with transgender parents. It will further inform our understanding of gender development, parenting, and child development more broadly.”

Gender Identity Gets Starring Role At Venice Film Festival

By Alexandria Sage and Gildas Le Roux
09/06/22 
Trace Lysette: 'It's very rare that you see a script where there's a trans 
character at the centre and the movie is told through her lens' 
AFP / Tiziana FABI

Transgender issues have taken centre stage at the Venice Film Festival this year, with Italian director Emanuele Crialese even using the platform to reveal he was born a woman as he presented his new film starring Penelope Cruz.

The revelation by Crialese came at a press conference for his new film, "L'Immensita", which is inspired by his difficult adolescence.

"I am never going to be like any other man... I was born biologically a woman," Crialese said.

He added that, despite his transition, there was still a "huge part of my character that is female".

In the film, Cruz's character attempts to protect her teenage daughter, who identifies as a boy, in a bourgeois household dominated by an abusive, unfaithful husband.

It is not alone at this year's festival in embracing artists who reject traditional gender roles or tackle issues around sexual identity.

Another film in the main competition, "Monica" by Italian director Andrea Pallaoro, stars a transgender actress in the leading role -- a first in 79 editions of the festival.

Trace Lysette, known for her role in Amazon Prime series "Transparent", plays a transgender woman who returns to Ohio after a long absence to care for her dying mother.

"It's very rare that you see a script where there's a trans character at the centre and the movie is told through her lens," Lysette told reporters.

"Usually trans characters are more a sidebar vehicle for someone else's story."

Besides exploring the title character's emotional and psychological world, the movie reflects on "the precarious nature of each of our identities when faced with the need to survive and transform", said Pallaoro.

Themes of gender identity are also the subject of various documentaries in the festival.

In "All the Beauty and the Bloodshed", director Laura Poitras centres on the art and activism of US photographer Nan Goldin, whose early work focused on gay culture and volatile male-female relationships.

One of the breakout performances has been Quintessa Swindell, a non-binary actor, who stars alongside Sigourney Weaver and Joel Edgerton in "Master Gardener", playing out of competition.

Meanwhile, a documentary by French director Sebastien Lifshitz, "Casa Susanna", recounts the story of a clandestine community of cross-dressers in conservative America of the 1950s and 1960s, relying on archival footage and surviving members of this "pre-queer" history.

"It's been a struggle for decades to try to break out of the archetypes," Lifshitz told AFP.

Another French director, Florent Gouelou, presented "Three Nights a Week", a film he described as "a declaration of love" to the art form of drag.

In the film, Baptiste, a man in a relationship with a woman, discovers the Parisian world of drag queens and falls in love with one of them, Cookie.

"Through the character of Baptiste you see my own fascination and through the character of Cookie, you see my own experience as a drag queen," said Gouelou.

Air pollution heightened COVID risk in low-income pregnant New Yorkers


Peer-Reviewed Publication

COLUMBIA UNIVERSITY'S MAILMAN SCHOOL OF PUBLIC HEALTH

Pregnant, low-income New Yorkers living in neighborhoods with higher levels of air pollution were 60 percent more likely to test positive for COVID-19, according to a new study led by scientists at Columbia University Mailman School of Public Health. Study results appear in the American Journal of Epidemiology.

The researchers examined the relationship between 3,318 pregnant individuals’ COVID-19 test results and their long-term exposure to fine particulate matter (PM2.5). COVID testing was done for everyone at the time of delivery at Columbia University Irving Medical Center, March–December 2020. Exposure estimates were based on location-specific air pollution data between 2018 and 2019 at participant residences. Results were adjusted to account for individual- and neighborhood-level socioeconomic status.

They found no association between PM2.5 and ever testing positive for COVID-19 for everyone in the study group. However, odds of testing positive were 60 percent higher for each 1 μg/m3 increase in long-term PM2.5 among those using Medicaid health coverage for low-income Americans. While only 22 percent of those testing positive reported symptoms, 69 percent of symptomatic individuals used Medicaid.

Pregnant persons with COVID-19 are more likely to experience significant respiratory morbidity and more likely to die than non-pregnant persons with COVID-19. Pregnant persons with COVID-19 are also more likely to experience adverse pregnancy outcomes, including preterm delivery, preeclampsia, and possibly stillbirth. Exposure to PM2.5 during pregnancy has been shown to increase risk of preterm birth, as well as delivery of a low-birth-weight neonate.

Large-scale epidemiologic studies reveal consistent associations between higher long-term PM2.5 concentrations and increased risk of acute respiratory infection in the general population.

“COVID-19 has exposed and exacerbated existing health disparities. Low-income pregnant people may have been more likely to test positive for the virus and be symptomatic due to more exposure on the job or inability to isolate, as well as heightened exposure to a range of environmental pollutants,” says first author Joan Casey, PhD, assistant professor of environmental health sciences at Columbia Mailman School of Public Health.

Study co-authors include Marianthi-Anna Kioumourtzoglou, Jeffrey Shaman, Sasikiran Kandula of Columbia Mailman; Andreas Neophytou of Colorado State University; Elizabeth L. Ogburn, Kristin C. Darwin, and Jeanne S. Sheffield of Johns Hopkins University; and Cynthia Gyamfi-Bannerman, University of California San Diego School of Medicine.

The research was supported by the National Institute of Environmental Health Sciences (grants ES027023 and ES009089).

New research shows how COVID-19 altered Americans' intentions to move

Study reveals pandemic’s impact on individuals’ decisions to relocate

Peer-Reviewed Publication

SAN DIEGO STATE UNIVERSITY

Xialu Liu 

IMAGE: XIALU LIU, PROFESSOR OF MANAGEMENT INFORMATION SYSTEMS (MIS), THE FOWLER COLLEGE OF BUSINESS, SAN DIEGO STATE UNIVERSITY view more 

CREDIT: SAN DIEGO STATE UNIVERSITY

Divorce. Changing jobs. Natural disasters. A change in financial resources. Going away to college. Wanting to be nearer to family members. 

Those are just a handful of traditional reasons Americans choose to pack up and move. 

One non-traditional reason for moving was the COVID-19 pandemic, which had a significant impact on every aspect of Americans’ lives starting in March 2020. With this fact in mind, Xialu Liu, professor of management information systems (MIS) at the Fowler College of Business at San Diego State University and Lei Lei, professor of sociology at Rutgers University, analyzed data gathered from Google Trends to assess how the pandemic may have altered American’s’ decisions to change residences. 

Thoughts of Escaping Pandemic Lockdowns Were High
To measure the intentions of those people considering a move, the researchers accessed Google Trends to identify internet searches using keywords or phrases associated with changes in residence (such as “real estate agent,” “house for rent” or “moving company”) or a temporary relocation (such as a trip to Florida or Hawaii) between January 2011 to February 2021.  

They noted that Americans’ thoughts about temporarily relocating surged during the early months of the pandemic lockdown in March through April of 2020. But while the number of Americans thinking about a short-term move may have spiked over 40%, the number of people seeking real estate purchases and housing rentals dropped 20 - 30% during the same period. 

Eventually, The Panic Dies Down
“The lack of knowledge, feelings of uncertainty and fear of the disease may have caused some level of widespread panic, prompting those in high-density areas to escape what they perceived as increased exposure to COVID and societal restrictions,” said Liu. “But these feelings soon subsided as lockdowns and stay-at-home orders were implemented in most states. Additionally, the risk of infection inhibited the home search process in the early months of the pandemic, causing real estate sales and rentals to decline during that same period.”

While the frequency of temporary relocations searches had declined by 30 - 50% at the end of April 2020, it was the exact opposite for those seeking more permanent housing solutions. Starting in June 2020, people seeking both real estate purchases and rentals, saw their numbers increase substantially (22 - 24%) and remain high until the research concluded in February 2021. The only exception was individuals using the search term “apartments for rent” which returned to pre-pandemic levels, while searches for house rentals increased by 15.65%. 

Temporary Escape Give Way to Thought of Permanent Relocation
“In June 2020, the Google Trends data indicated that as Americans became more knowledgeable about the disease — and as businesses and amenities began to adjust and open up again — there was an initial marked increase in searches for housing purchases and rentals,” said Liu. “With the pandemic responses varying in different areas in the country, many people relocated to areas that fit their lifestyles. For example, some people moved to avoid strict lockdowns, while others may have moved to be nearer to necessary medical care.”

The researchers also noted that educational requirements and working conditions also may have driven Americans to consider a permanent relocation as well. “With many people working and learning from home, the constraints binding them to a physical office or school were removed,” said Liu. “This allowed them to consider a broader array of locations and housing options that met their evolving needs.”

Family Ties Run Deep
The only search that never fluctuated after the start of the pandemic was the increase (around 50%) of individuals looking to move in with their parents or other family, which showed no significant change between March 2020 and February 2021. The researchers noted that this may be a result of college students moving home or adult children searching for ways to remove their parents from retirement facilities. 

As their research wrapped up, the two professors concluded while only “move in with family” searches remained consistently higher since March 2020, the fluctuations in the searches for temporary or permanent relocations offers a glimpse into U.S. residents’ thought processes as their housing needs and the regulations surrounding COVID-19 protocols evolved. 

Maybe…Or Maybe Not
Lastly, they also concluded that while Google Trends indicated an intention to relocate, not everyone seeking to move followed through.

“Housing inventory, price, employment factors and other issues factor into relocations intentions vs. an actual move,” said Liu. “Theoretically, scholars view residential mobility as a multi-stage process, though the actual process could be nonlinear and much messier. In other words, desires or intentions to relocate may — or may not — eventually result in actually moving.” 

 

New technique boosts online medical search results

Peer-Reviewed Publication

CORNELL UNIVERSITY

ITHACA, N.Y. -- When looking for medical information on the internet, having the precise terminology makes the search fairly straightforward.

But what if the person doing the searching doesn’t know the exact terminology, or wants to see what other information may be available without using technical terms? Will internet queries yield any useful results – or worse, will they produce incomplete or downright incorrect information?

A Cornell-led group of researchers has developed a search method that employs natural language processing and network analysis to identify terms that are semantically similar to those for cancer screening tests, but in colloquial language.

“If the traditional way of searching for information is by using those official names or concepts, then it will lead to some bias in identifying the content because many people on the internet aren’t familiar with official medical vocabularies,” said Chau Tong, a postdoctoral associate in the Department of Communication, in the College of Agriculture and Life Sciences.

Tong is lead author of “Search Term Identification Methods for Computational Health Communication: Word Embedding and Network Approach for Health Content on YouTube,” which published Aug. 30 in the open-access journal JMIR Medical Informatics.

Drew Margolin, associate professor of communication, is the paper’s senior author. Also contributing from was Jeff Niederdeppe, professor of communication; Teairah Taylor, doctoral student in the field of communication; Andy J. King, associate professor at the University of Utah; Rumi Chunara, associate professor of global public health, computer science and engineering at New York University; and Natalie Dunbar, graduate student at Iowa State University.

This research stemmed from a four-year National Institutes of Health grant that Margolin, Niederdeppe and King received in March 2021 to work on ways to monitor and evaluate public information and communication disparities regarding screening for colorectal cancer (CRC). Tong is a member of Niederdeppe’s research lab.

The disease disproportionately affects African Americans; according to a 2019 study by the American Association for Cancer Research, the overall CRC mortality rate in the U.S. was 14.8 deaths per 100,000 people, but the rate was 20.9 per 100,000 for Black people and 14.7 per 100,000 for white people.

“The question we asked with the grant was, ‘Are there messages or aspects of social media that can be used to increase information, increase access, increase screening rates – something that would kind of helped to equal that out?” Margolin said.

Margolin’s group chose YouTube – which more than 80% of Americans use at least sporadically – as the platform for their study. Starting by searching off “colonoscopy,” the group retrieved a set of 250 videos. They then employed word embedding – using neural network modeling to identify words that appear in similar contexts to the main term – to come up with an additional 4,304 related videos.

The group found that colon prep brand names (Miralax, Suprep, Plenvu) were often found in user-generated content, where the word “colonoscopy” may not have been used.

“These findings,” Tong said, “highlight the value of innovative, data-informed research strategies that can expand the conventional data-collection and analysis pipelines, to cover a range of user-generated health content. This can uncover information disparities that could negatively impact important health equity outcomes.”

The group did similar searches using seed terms “FOBT” (fecal occult blood test, another colon cancer screen), “mammogram” and “pap smear,” the latter two being screens for breast and cervical cancer, respectively. They found similar results to the colonoscopy searches, retrieving a range of new videos using words that were semantically close to the seed term.

Margolin said the group’s goal is to adapt this technique in platforms other than YouTube, which suggests related relevant videos based on user behavior, making it more likely that a user will find useful content after an initial search.

Margolin thinks computational health researchers should think about this alternative search protocol.

“We don't need to do computational research on YouTube to find out what hospitals have to say about colonoscopy,” he said. “The whole purpose of this is to find out what someone who’s not certified to talk about colonoscopy will say. For example, a random person is telling you about what happened when they did their ‘prep’ (for a colonoscopy), but maybe they didn’t use the word “colonoscopy.’

“They’re telling a story,” he said. “Now you’re getting what social media can reveal.”

-30-

Restoring movement after spinal cord injury focus of new research

Grant and Award Announcement

WASHINGTON UNIVERSITY IN ST. LOUIS

spinal cord stimulation 

IMAGE: ISMAEL SEÁÑEZ WILL LEAD AN INTERDISCIPLINARY TEAM OF WASHINGTON UNIVERSITY RESEARCHERS AND PHYSICIANS TO UNDERSTAND THE CHANGES IN THE NEURAL CIRCUITS THAT MAY RESULT IN MOTOR FUNCTION IMPROVEMENTS THROUGH USING SPINAL CORD STIMULATION. view more 

CREDIT: WASHINGTON UNIVERSITY IN ST. LOUIS

People with spinal cord injuries often experience life-long movement impairment or paralysis, for which there is no cure. When coupled with rehabilitative exercise, electrical spinal cord stimulation can help restore some movement, though the mechanisms of how the nerves in the spinal cord recover are unknown. 

Ismael Seáñez, assistant professor of biomedical engineering in the McKelvey School of Engineering at Washington University in St. Louis, will lead an interdisciplinary team of Washington University researchers and physicians to understand the changes in the neural circuits that may result in motor function improvements through using spinal cord stimulation with a five-year, $1 million grant from the National Institutes of Health’s National Institute of Neurological Disorders and Stroke.

Seáñez, also an assistant professor of neurological surgery at the School of Medicine, plans to begin a clinical trial with patients with spinal cord injuries as well as those without spinal cord injuries as controls. He will use commercially available, noninvasive spinal cord stimulation devices that engage movement in the patients with spinal cord injury to determine how the central nervous system changes with the stimulation and movement.

While the spinal cord stimulation devices are attached externally by the patient or a caregiver, they only work when attached to the patient, so any movement that might take place while the devices are attached cannot be repeated when they are removed, Seáñez said.

“We’ve been first working on optimizing the way we can stimulate the spinal cord and using different stimulation parameters to more selectively target different muscle groups to look at how the stimulation interacts with the brain,” he said. “Now, we are looking at how the pathways are changing and whether different exercises used in physical therapy can accelerate the excitement of different neuropathways,” Seáñez said.

Technology transfer deficits jeopardize climate targets

Technology transfer deficits jeopardize climate targets
Number of initiatives operating per country. Source: own data, N = 71 initiatives
 operating across multiple locations.
 Credit: Energy Policy (2022). DOI: 10.1016/j.enpol.2022.113192

Many developing countries have made their nationally determined climate contributions submitted under the Paris Agreement conditional on receiving climate finance, technology transfer, and capacity-building support. However, developed countries have so far failed to deliver tech transfer to the extent promised. According to a new study in Energy Policy, public-private partnerships and other energy initiatives can only partially make up for this shortfall. While their role in supporting the growth of low-carbon energy systems in the Global South is proving crucial, their contribution in terms of technology transfer is insufficient.

Developed countries have pledged to provide US$100 billion annually from public and private sources for  finance starting in 2020. Technology transfer is an important part of this: While developing and emerging countries need climate finance to build out clean  solutions, knowledge is pivotal to harnessing their benefits.

This has not been achieved to date—and not only because climate financing is lacking. "Most patents for low-carbon technologies are held by companies in the Global North. This gives them a significant competitive advantage. They only share their knowledge when it is beneficial for them," explains co-author Andreas Goldthau (IASS/University of Erfurt). China is the only emerging market that has successfully attracted technology transfer through foreign direct investment. In order to tap into the Chinese market, companies were willing to "transfer" their technologies, i.e. share their knowledge.

China's recipe for success is not easily transferable

China's success in building a low-carbon technology sector can be broadly attributed to the high innovation capacity of Chinese industry as well as various policy measures. "These include the promotion of joint ventures and , but also local content requirements that compel  to use products or services made in China. China was able to push through these measures by leveraging its large and profitable market," says lead author Silvia Weko (IASS/University of Erfurt). In other developing and emerging economies, similar efforts have proven ineffective or even counterproductive.

There, foreign investment in low-carbon energy systems and associated knowledge transfer remains critically insufficient. As a consequence, many developing countries continue to invest in predominantly fossil fuel technologies. There are concerns that countries may become locked in to high-carbon energy systems as a result.

A stronger focus on promoting low-carbon technology transfer is needed

What options are available to countries that want to increase the transfer of technology but are unable to achieve this through market mechanisms or policy? Technology transfer initiatives, such as public-private partnerships or platforms like the United Nations Climate Technology Center and Network (CTCN) work to advance energy transitions in the Global South. Such initiatives were intended to fill the gap in the market, but their track record is mixed, according to the IASS researchers' analysis.

Weko and Goldthau identified 71 initiatives that include technology transfer among their goals. Many of these are active in countries where only a small proportion of the population has access to electricity. Their efforts to support the development of sustainable energy systems in these countries are largely successful. However, just 26 of the 71 initiatives studied actually pursue  activities.

In order to increase knowledge transfer to developing countries and emerging economies, industrialized countries must keep their funding promises and provide greater support to the United Nations Climate Technology Center and Network, the researchers argue. The transfer gap cannot be closed with the current patchwork approach. Trade and regional cooperation also offer opportunities for  to pool resources and demand in order to negotiate better terms.Creating the conditions for a globally just energy transition

More information: Silvia Weko et al, Bridging the low-carbon technology gap? Assessing energy initiatives for the Global South, Energy Policy (2022). DOI: 10.1016/j.enpol.2022.11319

Journal information: Energy Policy 

Provided by Institute for Advanced Sustainability Studies e.V.