Results 51 to 60 of about 5,574,472 (302)

Research on dam failure insurance premium rate determination model based on risk assessment

Shuili Shuiyun Gongcheng Xuebao
In recent years, extreme climate events such as heavy rains and floods have occurred frequently worldwide, rendering the service environment of reservoir and dam projects increasingly complex and severe.
HUANG Jianfeng, HOU Wenang, ZHANG Shichen, ABUDUSALAMU Jiesuer   +3 more
doaj   +1 more source

The Correlation Risk Premium: International Evidence

SSRN Electronic Journal, 2018
In this paper we carry out a cross-country analysis of the correlation risk premium. We examine the statistical properties of the implied and realized correlation in European equity markets and relate the resulting premium to US equity market correlation risk and a global correlation risk premium.
Kosowski, R, Goncalo, F, Wang, T
openaire   +3 more sources

Sovereign Bond Risk Premiums [PDF]

SSRN Electronic Journal, 2013
Credit risk has become an important factor driving government bond returns. We therefore introduce an asset pricing model which exploits information contained in both forward interest rates and forward CDS spreads. Our empirical analysis covers euro-zone countries with German government bonds as credit risk-free assets.
Dockner, Engelbert J., Mayer, Manuel, Zechner, Josef   +2 more
openaire   +4 more sources

Spatiotemporally Controlled Sequential Chemo‐Immunotherapy Activates Pyroptosis for Robust Anti‐Tumor Immunotherapy

Advanced Science, EarlyView.
A glutathione and ultrasound dual‐responsive cerasome achieves sequential co‐delivery of gemcitabine and BMS1166 in tumors. Chemotherapy priming followed by on‐demand PD‐L1 blockade synergistically amplifies anti‐tumor immunity, inhibiting primary tumor growth, distant metastasis and inducing durable immune memory.
Suhui Sun, Ruiqi Wu, Qingshuang Tang, Yunli Xu, Wanrui Shi, Mengxin Wang, Haonan Wang, Yan Luo, Cheng Ma, Xiaolong Liang   +9 more
wiley   +1 more source

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

Advanced Science, EarlyView.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang   +8 more
wiley   +1 more source

Balancing Profitability and Sustainability in Electric Vehicles Insurance: Underwriting Strategies for Affordable and Premium Models

World Electric Vehicle Journal
This study aims to develop an optimal underwriting strategy for affordable (H1 and M1) and premium (L1 and M2) electric vehicles (EVs), balancing financial risk and sustainability commitments.
Xiaodan Lin, Fenqiang Chen, Haigang Zhuang, Chen-Ying Lee, Chiang-Ku Fan   +4 more
doaj   +1 more source

Anode‐Free Sodium Metal Batteries: From Materials Design to System‐Level Integration

Advanced Science, EarlyView.
Anode‐free sodium metal batteries hold no sodium reserve, so every inefficiency becomes permanent loss. Resolving the inventory into reversible, dead, and chemically bound fractions exposes what Coulombic efficiency hides. Practical 500‐cycle operation requires above 99.95%, a threshold few systems meet under lean electrolyte and high areal capacity ...
Hamid Hussain, Shazaib Ali, Muhammad Ali, Samia Aman, Moazzam Ali, Ufra Naseer, Sajid Farooq, Asif Mahmood, Sailing He, Yinzhu Jiang, Muhammad Yousaf   +10 more
wiley   +1 more source

Explaining the Default Risk Premium Anomaly Using Two Beta Model [PDF]

Journal of Asset Management and Financing, 2019
Objective: Given some failures of the Capital Asset Pricing Model in explaining the default risk anomaly, some researchers have claimed the two-beta model, established by Campbell and Vulteenaho (2004), is functionally able to explain this peculiarity ...
Daryoosh Forooghi, Hadi Amiri, Ebrahim Sadreddin   +2 more
doaj   +1 more source

Liquidity Risk and the Beta Premium

SSRN Electronic Journal, 2019
AbstractAs opposed to the “low beta low risk” convention, we show that low beta stocks are illiquid and exposed to high liquidity risk. After adjusting for liquidity risk, low beta stocks no longer outperform high beta stocks. Although investors who “bet against beta” earn a significant beta premium under the Fama–French three‐ or five‐factor models ...
Cynthia M. Gong, Di Luo, Huainan Zhao
openaire   +3 more sources

Intermittent Fasting Reduces Taurine Availability and Promotes Antitumor Immunity Through PERK Attenuation‐Associated Paraptosis‐Like Cell Death in Colorectal Cancer

Advanced Science, EarlyView.
This study identifies reduced taurine availability as a mediator of intermittent fasting in colorectal cancer and shows that taurine interacts with GRP78 to maintain PERK abundance post‐transcriptionally. It further shows that taurine depletion destabilizes PERK, induces immunogenic paraptosis, remodels the tumor microenvironment toward a CD8+ T cell ...
Baohui Song, Sikei Kam, Jingyi Liu, Rui Lv, Xucheng Huo, Zhanghan Chen, Yuelun Dong, Shilun Cai, Bing Li, Ruobing Ren, Yunshi Zhong, Mingyan Cai   +11 more
wiley   +1 more source