logo
科言猫学术研究的AI总结
language
手机端手机端
  • Phone Feature微信小程序
简体中文简体中文
notice消息通知
博客博客
delete
arrow
返回
R

Ralitsa Petkova

Purdue University System

13H指数
31论文数
2.2K被引数
收录论文 4
发表时间
logo
Does Idiosyncratic Volatility Proxy for Risk Exposure?
errREVIEW OF FINANCIAL STUDIES
IF5.4
err2012-07-31
err134
PREAI
errChen, Zhanhui; Petkova, Ralitsa
err分享
err收藏
The expected value premium
errJOURNAL OF FINANCIAL ECONOMICS
IF12
err2008-02-01
err62
PREAI
errChen, Long; Petkova, Ralitsa; Zhang, Lu
err分享
err收藏
Postpartum evaluation of the anal sphincter by transperineal three-dimensional ultrasound in primiparous women after vaginal delivery and following surgical repair of third-degree tears by the overlapping technique
errULTRASOUND IN OBSTETRICS & GYNECOLOGY
IF6.3
err2007-01-11
err58
PREAI
errValsky, D. V.; Messing, B.; Petkova, R.; Savchev, S.; Rosenak, D.; Hochner-Celnikier, D.; Yagel, S.
err分享
err收藏
Is value riskier than growth?
errJOURNAL OF FINANCIAL ECONOMICS
IF12
err2005-10-01
err310
PREAI
errPetkova, R; Zhang, L
err分享
err收藏

研究方向

暂时未获取到该数据
合作学者
合作期刊
S
Simcha Yagel
H 指数: 68 · 论文数: 637
D
D. V. Valsky
H 指数: 31 · 论文数: 163
D
D. Hochner‐Celnikier
H 指数: 24 · 论文数: 105
S
S. Savchev
H 指数: 15 · 论文数: 45
D
D. Rosenak
H 指数: 11 · 论文数: 44
查看更多