Category: Research Page 1 of 2

Junior Faculty Research Seminar Series-05

Gergely Horvath, Assistant Professor of Economics is scheduled to give a seminar to introduce his research concept in March (see below). Please email fx28@duke.edu if you want to get the Zoom link.

Presentation date& time: March 12 (Friday) 9:30-10:30 am Beijing Time via Zoom
• 30mins presentation
• 30mins Q&A

A research concept

Title: Alleviating behavioral biases at job search: Do nudges work?
In an online experiment, we study the effectiveness of policy interventions in reducing the impact of behavioral biases on the job search. Due to the present bias, individuals set a lower search effort and a lower reservation wage than the optimal values, while the sunk-cost fallacy makes individuals reduce their reservation wage over the search spell. We compare the effects of search cost reduction and nudging on alleviating these biases. We find that search cost reduction increases the investment in the search effort and the individual welfare but not the reservation wage. Conversely, nudging increases the reservation wage, but not the investment in search effort or individual welfare. Furthermore, we show that both search cost reduction and nudging are effective in alleviating the impact of sunk-cost fallacy on the choice of the reservation wage. Our results suggest that behavioral interventions should be part of active labor market policies.

Junior Faculty Research Seminar Series-04

Benjamin Anderson, Assistant Professor of Global Health is scheduled to give a seminar to introduce his study proposal in February (see below). Please email fx28@duke.edu if you want to get the Zoom link.

Presentation date& time: February 26 (Friday) 9:30-10:30 am Beijing Time via Zoom
• 30mins presentation
• 30mins Q&A

A study proposal

Title: Non-Invasive Pathogen Surveillance among Chinese Swine Farms

Pork production in China is rapidly increasing and swine production operations continue to expand to meet demand. Disease outbreaks can readily threaten these production sites resulting in large economic losses. Recent disease examples include porcine epidemic diarrheal virus (PEDV), highly pathogenic porcine reproductive and respiratory syndrome virus (PRRSV), porcine circovirus 2 (PCV2), and African Swine Fever Virus (ASFV). The movement of pathogens between humans and animals (zoonoses) also pose a unique challenge for disease control in swine production settings. Surveillance within swine farms can be an effective approach for the early identification of new disease threats and the mitigation of transmission before broad dissemination among a herd occurs. However, due to being moderately invasive, standard surveillance practices might not always be feasible as they may disrupt normal production operations. Furthermore, the cost of conducting surveillance, particularly in large-scale settings, could also be a barrier to its routine implementation. Non-invasive environmental bioaerosol sampling could be an effective and affordable approach for conducting routine surveillance in farms, providing an additional tool for farmers to protect their animals and themselves from new disease threats.

In this proposed two year prospective epidemiological study, we aim to 1) use a novel bioaerosol sampling approach to determine the prevalence of known swine pathogens; 2) apply a pathogen discovery algorithm to identify new disease threats; 2) evaluate the transmission dynamics of detected pathogens by comparing bioaerosol sampling, with water, fecal slurry, and surface sampling data; 4) characterize zoonotic transmission risk of detected pathogens by also studying swine worker sera and nasal wash samples.

2021 Arts & Humanities Mini-Retreat

We cordially invite you to attend an hybrid, Arts& Humanities Retreat. Below is a outline of the event, for more details, please see event schedule.

Two morning sessions to focus on:

(1) building research funding opportunities in the Arts and Humanities and

(2) promoting the humanities at DKU and beyond (to build collaborations, experiential learning for our students, and a more general support for the Humanities in Jiangsu).

Please email fx28@duke.edu to get Zoom Password.

DKU Internal Fund Info. Session in SS/AH

This is to announce a DKU Internal Fund Info Session in AH/SS Fields on Jan 29 Fri. This session invites center directors to share the funding information that supports faculty research, academic events, and other activities in AH/SS fields. They will also cover some funding opportunities in the past or plans in the near future. If you are interested, please mark this event on your calendar and attend in person( if you can) for a better discussion with the panelists and faculty in your field. Look forward to seeing you there.

Venue: IB2050
Time: 2021/1/29 Fri. 9-10am Beijing
Zoom link for remote attendees: email fx28@duke.edu to get access

*Here’s the link to previous funding workshops.

Academic Writing Group

Dear faculty,

When the term starts, it is often hard to find time and space to write up research. Office of Faculty Affairs together with Coraline Goron and Ben Overmeire would like to organize a Faculty Writing Group starting from 2021 session3. (see attachment for detailed schedule)

The idea of the writing group is simple: we have a room booked for 2 hours twice per week (here it will be on Monday& Thursday for 2021 Session3); you come with your laptop, a cup to fill with tea or coffee, and some piece of writing you want to work on (course preps and admin are excluded). Due to COVID-19, we also create a Zoom ID for those who would like to join us remotely.

The writing sessions run as follow:
• We first do a roundtable telling each other our writing objective for the session;
• Then, we set the timer for 1 hour. When the time is up, we take a short break to refill our cups and eat some food & fruits, while chatting and complaining to each other about how hard it is to write! (light refreshments will be served)
• Then we go back to the writing table for another hour before wrapping up the session.
• Planning: we’ll try to invite guests or organize some fun activities during some of the sessions.

If you are interested in joining, please fill out the Qualtrics by Jan 6th 2021 https://duke.qualtrics.com/jfe/form/SV_79ECTPozYEklJhb.A “Writing Group” WeChat group will be set up to communicate more efficiently about it with those who have expressed an interest. That will not commit you at all to join every week, but will enable you to be reminded of the location and time of the sessions, and also to know who will join the next time.

We look forward to seeing many of you join this initiative!

Best regards,

Organizing Committee
Coraline Goron, Assistant Professor of Environmental Policy
Ben Van Overmeire, Assistant Professor of Religious Studies
Office of Faculty Affairs

Junior Faculty Research Seminar Series-03

Yu WANG, Assistant Professor of Sociology is scheduled to give a seminar to introduce her research concept in December (see below). Please email fx28@duke.edu if you want to get the Zoom link.

Presentation date& time: Dec. 10 9am-10am Beijing time / Dec. 9 8pm – 9pm EST via Zoom
• 30mins presentation
• 30mins Q&A

A research concept

Title: Time or Money? The gendered effect of relative working hours and economic dependency on the unpaid care work in urban China.

Unpaid care work in the private sphere remains to be gendered, with women spending more hours in care work than men. The conventional economic dependency perspective attributes this gender difference in unpaid care work to the exchange between the husband’s income and wife’s performance of care work, revealing the specialization nature of the family. Some other explanations supplement the dependency perspective with the time availability approach highlighting a barter of time between spouses rather than economic resources. Though clearly stated, previous research focused on how work hours reduce individual’s care work, failing to test the barter of time between spouses. Using data from 2010 the Chinese Family Panel Studies, this article examines the economic dependency perspective by gender and explores the effect of relative paid working hours on husband’s and wife’s unpaid care work in urban China. The results show a gendered explanation of care work. For wives, the time of care work is explained by the relative hours in paid work between spouses. As the husband works longer hours than the wife, wife’s care time tends to increase rapidly. The devoted wife who spends more hours at work than their husband tends to compensate their gender deviance by doing more care work. For husbands, the economic dependency is more predicative of husband’s hours in care work.

Meet with experienced, successful NSSFC winners

陈霜叶Shuangye Chen (professor and associate director of the Institute of Curriculum and Instruction at East China Normal University) and 段颖Ying Duan (Associate professor of Anthropology, Sun Yat-sen University. 世界海外华人研究学会ISSCO International Society for the Studies of Chinese Overseas: Director of China Office) will offer an experience sharing session on November.

Presentation date& time:

  • Friday 11/27 9-10:30 am Beijing Time
  • IB2050 or join via Zoom: 962 8149 9722

*NSSFC stands for National Social Science Fund of China

Speaker’s Slides

->Shuangye CHEN

->Ying DUAN

Junior Faculty Research Seminar Series-02

Shixin XU, Assistant Professor of Mathematics is scheduled to give a seminar to introduce his idea for a grant proposal in November (see below). Please email fx28@duke.edu if you want to get the Zoom link.

Presentation date& time: Nov. 20 9am-10am Beijing time / Nov. 19 8pm – 9pm EST via Zoom
• 9:00 -9:30 presentation
• 9:30-10:00 Q&A

A research concept

Title: A Tridomain Model for Optic Nerve Microcirculation

Flows of water and various organic and inorganic molecules in the central nervous system are important in a wide range of biological and medical processes, as has recently become apparent (Nedergaard and Goldman 2020). However, the exact mechanisms that drive these flows are often not known. Here we investigate the forces and flows in a tridomain model of the central nervous system. We use the experimental system of the optic nerve, investigated by the Harvard group (Orkand, Nicholls, and Kuffler 1966) as a protype of the central nervous system in general. We construct a model and choose its parameters to fit the experimental data in detail. Our model is three dimensional and is meant to include significant anatomical detail in a general way. In this way, the model can be adapted to describe other systems with other structures, channels and transporters.

Junior Faculty Research Seminar Series-01

Dr. Qian Long, Assistant professor of Global Health is scheduled to give a seminar to introduce her idea for a grant proposal in October (see below). Please email fx28@duke.edu if you want to get the Zoom link.

Presentation date& time: Oct 23 9am-10am Beijing time / October 22 9pm – 10m EST via Zoom
• 9:00 -9:30 presentation
• 9:30-10:00 Q&A

A research concept

Title: The impact of the COVID-19 epidemic on tuberculosis treatment among rural-to-urban migrants in China and Vietnam

Tuberculosis (TB) is one of the top ten global causes of death leading to 1.4 million deaths in 2018. In the era of Sustainable Development Goals (SDGs), the World Health Organization (WHO) End TB strategy laid out milestones and targets that include by 2030 90% reduction in the number of TB deaths and 80% reduction in TB incidence compared with 2015, and no TB-affected families facing catastrophic payment for TB. The COVID-19 pandemic globally has devastated effects on TB responses. A modelling analysis in TB high-burden countries suggested an additional 6.3 million cases of TB and an additional 1.4 million TB deaths between 2020 and 2025.

TB is a disease of poverty disproportionately afflicting more socio-economically vulnerable people, like rural-to-urban migrants who also have the least access to health services. We propose a study concept to assess the impact of COVID-19 on the access to, utilization and outcome of TB treatment during the COVID-19 pandemic and post-pandemic periods in China and Vietnam, with a focus on the intersectionality analysis of gender and rural-to-urban migrant status and other social determinants in order to develop evidence-based policy recommendations for strengthening TB response in the era of COVID-19 pandemic and improving health and gender equality in TB. This study will consist of scoping review in relation to the impact of COVID-19 on TB responses in TB high burden countries, questionnaire surveys with TB patients and qualitative interviews with key stakeholders. We anticipate impacts via shared good practices and lessons learned from cross-country collaborations.

2020 Social Science Mini-Retreat

We cordially invite you to attend an Online, Social Sciences Retreat, with a view to making connections and developing possible research collaborations with other JV Universities from October 30th to October 31st.Below is the brief schedule for the event. For more details, please see event schedule.

Please email fx28@duke.edu to get Zoom links.

 

Page 1 of 2

Powered by WordPress & Theme by Anders Norén