GSWS 318: Man’s Best Friend: Feminisms Engaging with Nonhumans (SFU Gender, Sexuality and Women’s Studies course)

I am very excited to be given the opportunity to teach another course at SFU in the Gender, Sexuality, and Women’s Studies department this upcoming Spring semester. The course, GSWS 318, is a special topic entitled Man’s Best Friend: Feminisms Engaging with Nonhumans. Here is the course statement:

Feminists are increasingly examining how the power structures that produce unjust oppressions for women and other marginalized Others extend to the nonhuman world. This course explores how feminists have theorized, advocated for, and fostered relations with nonhumans, including animals, organic and inorganic matter, machines, and cyborgs. Informed by feminist ethics, science studies, and philosophy, we ask: How do understandings of animals relate to conceptualizations of sex and gender? Are there feminist obligations to animals, plants, bacteria, viruses, fungi, and protists? How does feminism inform and support animal and ecological advocacy? Can nonhumans teach us about ethics, care, and equality? Specific topics include evolutionary biology, environmentalism, cyborgs, artificial intelligence, animal research ethics, microbes, ‘gut feminism,’ and homo- and trans-sexuality in animals. Recognizing the timely and controversial nature of these topics as well as the role of GSWS in transforming students into critical advocates for change, assignments encourage engagement in public dialogues on human/nonhuman relationships.

Assignments include an opinion editorial, film review, and collaborative advocacy project. The prerequisites are 30 units, including 3 units in GSWS or WS or GDST.

Here is the syllabus. If you are a prospective student and have any questions, please email me at

New Position: Postdoctoral Researcher, GeNA Lab, Communication, SFU

I am pleased to report that I’ll be serving as a postdoctoral researcher in the GeNA Lab in the School of Communication at Simon Fraser University starting this month.

About the lab:

The GeNA Lab investigates the social and organizational impacts of information technologies and communication networks and the turn to big data in a number of sectors including genomics and health, social media, and NBA basketball. We aim to disseminate scholarly outputs and policy work to an interdisciplinary community and engage broader communities and partners who are innovating digital technologies.

I’ll be working in a collaborative manner on genetics, network, and society research. I’m excited to extend my expertise in science studies and biology to new topics in bioethics, surveillance, and health research!

#gsws320sfu Twitter feed: What’s going on in the politics of reproduction today?

I regularly tweet articles/news/blogs/etc. that are relevant to the course I am teaching on reproductive politics in Gender, Sexuality, and Women’s Studies at SFU (my alma mater! #gsws4life). I had the idea to do this as one of the assignments is an op-ed about a contemporary issue in reproductive politics, and I wanted to direct the students to the twitter feed to help them come up with topics. I’m also delighted that my students are joining in on the twitter conversation!

The thesis of our course is that reproduction is not merely ‘natural’; ethical and political issues attend every facet of the instantiation of new human beings in this world. If the twitter feed is any indication of the significance of reproduction today, it relates profound and ongoing struggles over who gets to reproduce with whom, when, where, and how.

GSWS 320: A Womb of One’s Own?: Feminisms Engaging with Reproduction (SFU Gender, Sexuality and Women’s Studies course)

I am very excited to be given the opportunity to teach a course at SFU in the Gender, Sexuality, and Women’s Studies department this summer. The course, GSWS 320, is a special topic building on my research on reproduction and reproductive politics. It is entitled A Womb of One’s Own?: Feminisms Engaging with Reproduction. Here is the course statement:

In this course, we develop tools to analyze narratives, issues, practices, and arguments regarding reproduction. We define reproduction not simply as a biological fact of life, but a ‘naturalcultural’ phenomenon where biology and culture collide in the continuance and dynamism of humans through generations. Students learn how to think critically about a wide range of issues in reproduction using tools provided by feminist theorists and researchers. Recognizing the topical and controversial nature of debates on reproduction as well as the role of GSWS in transforming students into critical advocates for social change, assignments encourage students to engage in public dialogues on reproduction. Topics include biomedicine, reproductive politics, reproductive technologies, and gendered, racialized, and sexed roles.

Assignments include an opinion editorial, film review, and collaborative multimedia project. The prerequisite is 15 credits.

Here is the syllabus. If you are a prospective student and have any questions, please email me at

New Publication: Postpartum Women’s Perspectives on the Donation of Placentas for Scientific Research in Campinas, Brazil

The article resulting from the collaborative study I conducted in Brazil is now available online first. It is currently open access. It will be published in the Journal of Empirical Research on Human Research Ethics. 

Postpartum Women’s Perspectives on the Donation of Placentas for Scientific Research in Campinas, Brazil


Little is known about public perspectives of scientific and therapeutic uses of placentas. Gaps in knowledge potentiate ethical and clinical problems regarding collection and applications. As such, this study sought to assess the perspectives of placenta donation of a sample of women. Postpartum women’s perspectives on placental donation were assessed at the State University of Campinas in the Centro de Atençäo Integral a Saúde da Mulher (CAISM) maternity hospital using a cross-sectional survey (n = 384) and semi-structured interviews (n = 12). Surveys were analyzed quantitatively and interviews were analyzed qualitatively using grounded coding; results were compared. The average age of respondents was 27. Fifty-six percent had more than one child, 45% were Caucasian, 38% were mixed-race, 74% identified with a Christian faith, 52% had high school education or higher, 13% regarded the placenta as spiritually important, 72% felt that knowing what happens to the placenta after birth was somewhat or very important, 78% supported the use of the placenta in research and medicine, 59% reported that consent to collect the placenta was very or somewhat important, 78% preferred their doctor to invite donation, and only 7% preferred the researcher to invite donation. Interviews suggested women appreciate being part of research and that receiving information about studies was important to them. Informed by these results, we argue that women support scientific and therapeutic uses of placentas, want to be included in decision making, and desire information about the placenta. Placentas should not be viewed as “throwaway” organs that are poised for collection without the involvement and permission of women. Women want to be meaningfully included in research processes.

Authors: Rebecca Scott Yoshizawa, Maria José Duarte Osis, Simony Lira Nascimento, Silvana Ferreira Bento, Ana Carolina Godoy, Suelene Coelho, and José Guilherme Cecatti

I would like to thank the anonymous reviews and editors of the journal for their incredibly thoughtful comments. Their contribution raised the quality of this article immensely.

I’m very excited about the contribution this research makes regarding public perspectives of the use of human placentas in scientific research and medicine. They survey instrument that was developed for this study can be deployed in other locations toward the development of locally-appropriate protocols and practices regarding human placental donation, collection, and research. Please contact me if you are interested in collaborating on a survey of another population!

Upcoming Lecture: Reproductive Labour in/of Science and Medicine

On October 23 (note: start time was changed; 2:30pm-4pm AQ 6106 Burnaby Campus), I will be giving a lecture for the Labour Studies Program and the Department of Gender, Sexuality, and Women’s Studies at Simon Fraser University. I feel very privileged to be invited to give this talk at my alma mater. Here is the title and abstract! All are welcome!

Reproductive Labour in/of Science and Medicine

In labour studies, reproductive labour is typically defined as the activities involved in taking care of others on a daily basis in households. Reproductive labour, including cooking, cleaning, and socializing children, is typically unpaid as well as gendered and racialized, being performed disproportionately by women and minorities. However, in emerging research in labour studies, scholars are also increasingly paying attention to new forms of reproductive labour performed by women in conjunction with biomedicine and biological sciences. In developed countries everywhere birth rates are declining, impacting economies in profound ways and leading to shifts in public policy on labour markets, retirement, and immigration. At the same time and in the interest of mitigating these shifts, the advancement of reproductive technologies and new medical interventions into pregnancy and labour have commercialized, managed, and modernized reproduction. Women’s and fetal bodies are not only the sites of these interventions; increasingly, they are the sources of their ‘raw materials,’ which include stem cells, embryos, and other tissues of pregnancy such as placentas. The meaning of women’s labour, including their reproductive and economic labours, is thereby redefined. This lecture explores women’s labour in the context of reproductive sciences and medicine. Discussing results from two empirical research studies in placentology, or the science of placentas, the lecture explores how women are simultaneously marginalized, empowered, and interpellated into the projects of reproductive science and medicine. It also explores fundamental questions about how different academic disciplines study and theorize reproduction in a world in which science is increasingly defining and managing it. It is argued that transdisciplinary approaches to studying reproductive labour, which pursue novel methodologies and theories that are integrative of different knowledges, can help to democratize science and medicine while also advancing the health and wellbeing of women, children, families, and communities.

Rebecca Scott Yoshizawa Poster

Rebecca Scott Yoshizawa Poster(1)

Placentations: Agential Realism and the Science of Afterbirths

It is now possible to download my dissertation entitled “Placentations: Agential Realism and the Science of Afterbirths” from the Queen’s Research and Learning Repository (QShare). Follow this link! And the abstract:

According to biological sciences, placentas are transient organs that are necessary for mammalian fetal development and produced by interaction of maternal and fetal cells, a process called “placentation.” The aim of this dissertation is to understand as well as elucidate effects of placentations. I employ an agential realist framework to do this analysis. As developed by Karen Barad, agential realism is a performative theory of the irreducible entanglement of matter and discourse that relates knowing and being as inseparable. Intra-action is the foundational operationalization of agential realism. Unlike interaction, which assumes that agential entities pre-exist their meeting, intra-action refers to the entanglement of mutually constituted agencies. Informed by this ‘onto-epistemology,’ I define placentation as the differential and entangled intra- and inter-species, intra- and inter-cultural, and intra- and inter-disciplinary production of placentas. This definition is ‘naturalcultural,’ presuming that nature and culture are not distinct realms occupied by distinct kinds of beings. Rather, such a duality is a performative effect of what Barad calls agential cuts enacted by the specific apparatuses that are employed to understand it. To understand placentation naturalculturally requires the breaching of disciplinary boundaries that relegate ‘culture’ as a topic proper to the social sciences and ‘nature’ to science. This dissertation breaches these boundaries, and in so doing opens up new avenues for thinking about placentations and their consequences. In order to empirically explore placentations, I interviewed and/or observed 31 scientists who study placentas, and reviewed scientific and other secondary sources. The main findings of this dissertation concern differences made by theorizing placentas in particular ways. Based on these findings, I argue that understanding placentations naturalculturally is not only a more accurate approach than the one predicating dominant scientific explanations, but also prompts new ethical, theoretical, and practical considerations concerning pregnancy, bioethics, environmentalism, health, and more.