A5043636152- Microfinance and Financial Inclusion
- Traffic and Road Safety
- Injury Epidemiology and Prevention
- FinTech, Crowdfunding, Digital Finance
- Financial Literacy, Pension, Retirement Analysis
- Housing, Finance, and Neoliberalism
- Islamic Finance and Banking Studies
- Older Adults Driving Studies
- Occupational Health and Safety Research
- Retirement, Disability, and Employment
- Automotive and Human Injury Biomechanics
- Smoking Behavior and Cessation
- Agriculture and Farm Safety
- Housing Market and Economics
- Venomous Animal Envenomation and Studies
- Biosensors and Analytical Detection
- Patient Safety and Medication Errors
- Financial Markets and Investment Strategies
- Prosthetics and Rehabilitation Robotics
- Sharing Economy and Platforms
- Marine Invertebrate Physiology and Ecology
- Inflammatory Myopathies and Dermatomyositis
- Bone and Joint Diseases
- Sustainable Finance and Green Bonds
- History of Medicine Studies
Zhejiang University
2025
Shanghai University of Electric Power
2024
University of Zurich
2017-2023
Institute of Finance and Banking
2018-2022
Swiss Finance Institute
2019
Johns Hopkins University
2018
University of California, San Francisco
2013-2015
Yale University
2011-2014
We document the effects of COVID−19 pandemic on digital finance and fintech adoption. Drawing mobile application data from a globally representative sample, we find that spread COVID− 19 related government lockdowns led to sizeable increase in rate app downloads. then analyze factors may have driven this effect demand−side better understand "winners" acceleration supply−side. Our overall results suggest traditional incumbents saw largest growth their offerings during initial period, but...
We document the effects of COVID-19 pandemic on digital finance and fintech adoption. Drawing mobile application data from a globally representative sample, we find that spread related government lockdowns led to sizeable increase in rate app downloads. then analyze factors may have driven this effect demand-side better understand "winners" acceleration supply-side. Our overall results suggest traditional incumbents saw largest growth their offerings during initial period, but "BigTech"...
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Since March 2013, the H7N9 subtype of avian influenza virus (AIV) has become an important zoonotic infectious disease, garnering significant global attention because its potential to affect human health. Establishing a rapid, effective, and sensitive method detect H7 AIVs is crucial for disease control. In this study, we developed graphene oxide multilayer quantum dot-based immunochromatographic strip ultrasensitive detection AIVs. The demonstrated excellent sensitivity, with limit 0.063...
Approximately 2 billion adults, just below half of the world's adult population, are financially excluded. They lack access to formal or semi-formal savings, credit, and insurance services. The vast majority these adults live a hand-to-mouth existence in developing world. 2030 Agenda for Sustainable Development takes rather unambitious approach financial inclusion (FI). It recognizes its importance advancing several sustainable development goals (SDGs), but it does not include as stand-alone...
We draw on mobile application data from 74 countries to document the effects of COVID-19 pandemic adoption digital finance and fintech. estimate that spread related government lockdowns have led between a 24 32 percent increase in relative rate daily downloads applications sample countries. In absolute terms, this equates an average roughly 5.2 6.3 million aggregate about 316 app since pandemic’s outbreak present, taking into account prior trends. Most regions across world exhibit notable...
Abstract We study how the quality of local business environments helps explain growth outcomes micro- and small enterprise microfinance clients by drawing on long-term nationwide administrative data a policy shock in Cambodia. The staggered launch special economic zones, which we link to positive shocks environment both demand supply side, leads significantly increased employment enterprises (MSEs) located these zones (SEZs), compared contextually similar districts that are unexposed an SEZ....
We document the existence of a premium in green bond market based on greenness bonds. Using BERT, natural language processing method for textual analysis, we develop novel measure bonds' and that 10 percent increase bond's corresponds to decrease annualized yield by between 4.86 8.71 basis points. In addition greener bonds enjoying higher premiums, find evidence issuing has positive spillover effects pricing subsequent conventional issuance. Overall, our findings are consistent with firms...
A continuing problem faced by amputees is that extended use of a prosthesis leads to discomfort along the residual limb. In this work, we novel pressure sensor array and an inertial measuring unit monitor changes in distribution within upper limb socket response its position real time performance grasping task. These experiments illustrate operation prosthetic hand produces distinct features derivative spatial component outputs, which correspond orientation task-dependent loading conditions...
Consumer financial health has become a prominent topic in developed economy contexts, but its relevancy and microdeterminants emerging markets are not yet well understood. This paper operationalizes newly formulated conceptual frameworks of global consumer capability using nationally-representative comparable survey data from three five economies. It applies OLS regressions to tests whether joint interaction effect exists -- between individuals' levels literacy inclusion on their health, how...