Results 61 to 70 of about 5,954,616 (230)

Estimation of the Russian informal economy size on the household budget survey data

Cogent Economics & Finance, 2017
In the paper, we make an attempt to estimate the size of informal economy on the base of micro-data. Two main approaches are described and compared. They are implemented on the base of an RLMS sample for 2012.
Yaroslav Murashov, Tatiana Ratnikova
doaj   +1 more source

A Generalizable Multimodal Model for Treatment‐Stratified Risk and Survival Assessment under Real‐World Constraints: A Multi‐Center Study of Colorectal Cancer

Advanced Science, EarlyView.
DAIMS is a multimodal model for treatment stratified risk and survival assessment in colorectal cancer. Training draws on pathology, genomics, and clinical reports, yet inference requires only whole slide images, and adaptation to new cohorts proceeds without target survival outcomes.
Chuangjie Cao, Zheyi Ji, Chang He, Jiying Wang, Xiaoming Luo, Junyi Liu, Xiaohu Jing, Fang Yan, Yirong Chen, Linhao Qu, Sen Yang, Le Lu, Yuming Jiang, Xiyue Wang, Chengyun Dou, Junhan Zhao   +15 more
wiley   +1 more source

Cooking Arrangements and Consumption of Ultraprocessed Foods

Biens Symboliques
In both expert and lay discourse, home cooking is seen as a rampart against unhealthy eating, as epitomized by ultraprocessed “industrial” foods. Culinary discourse of this kind contributes to the creation of symbolic frontiers of class and gender.
Séverine Gojard, Marie Plessz
doaj   +1 more source

Estimating tobacco price elasticity in Kosovo: using the micro data from Household Budget Survey (2007 – 2017) and Deaton demand model

Tobacco Prevention and Cessation, 2019
Introduction Literature shows that in low- and middle-income countries (LMICs) tobacco expenditure represents a significant portion of the household budget especially in poor household, it exacerbates poverty by increasing healthcare costs, reducing ...
Besnik Prekazi
doaj   +1 more source

An Expertise Transfer Framework For Autonomous Surgical Assistance

Advanced Science, EarlyView.
This study introduces an expertise transfer framework for procedure‐spanning autonomous surgical assistance. By emulating expert logic through hierarchical perception, attention modeling, and knowledge graph‐based decision‐making, the system provides near‐expert surgical view assistance.
Yuan Gao, Guangdi Chu, Wei Jiao, Yuchuan Zhong, Hang Yuan, Chengjun Li, Jinhua Li, Shuxin Wang, Bo Guan, Jianchang Zhao, Lizhi Pan, Haitao Niu, Jianmin Li   +12 more
wiley   +1 more source

Cultural and leisure expenditure in Chile: A quantile regression analysis of socioeconomic and regional disparities using household budget survey microdata

Cuadernos de Economía
This study analyses the socioeconomic determinants of household spending on cultural and leisure activities in Chile via microdata from the IX Family Budget Survey 2021-22.
Andrea Báez, Magaly Moraga Cárdenas, Cristian Colther Marino   +2 more
doaj   +1 more source

Bridging Chemical Literature and Molecular Graphs: LLM‐Augmented Enantioselectivity Prediction for Iridium‐Catalyzed Asymmetric C–H Borylation

Advanced Science, EarlyView.
A machine‐learning framework for asymmetric C–H borylation bridges multi‐entity 3D molecular graphs and chemical literature. Atom‐resolved mechanistic annotations extracted by large language models augment three‐component graph encoding of catalyst, substrate, and product. The model predicts enantioselectivity with high accuracy on unseen scaffolds and
Zhe Wang, Baohua Zhang, Yi Isaac Yang, Yuan Yao, Yinwu Li   +4 more
wiley   +1 more source

The impact of national modern agriculture demonstration zones on rural household development resilience

International Review of Economics & Finance
This paper empirically examines the impact of the establishment of National Modern Agriculture Demonstration Zones (NMA DZs) on rural household development resilience and its transmission mechanisms using data from the China Household Finance Survey ...
Zhongwen Chen, Zeyu Ding, Qingcai Meng
doaj   +1 more source

Re‐Thinking Electronic Circuit Design Through Emerging Reconfigurable Field Effect Transistors

Advanced Science, EarlyView.
Graphical illustration of reconfigurable field effect transistor (RFET) operation modes, including n‐type, p‐type, and ambipolar transport, as well as their areas of application discussed in this review: digital circuit design, analog circuit design, post‐Shannon computing, and sensing. ABSTRACT Reconfigurable field‐effect transistors, short RFETs, are
Jens Trommer, Juan P. Martinez, Yuxuan He, Giulio Galderisi, Katrin Pingen, Eduardo Sergio Oliveros‐Mata, Lisa Tellis, Cigdem Cakirlar, Christoph Beyer, Brojogopal Sapui, Joachim Knoch, Klaus Hofmann, Sandro Carrara, Eugenio Cantatore, Max C. Lemme, Ian O'Connor, Akash Kumar, Andre Heinzig, Thomas Mikolajick, Walter M. Weber   +19 more
wiley   +1 more source

Regression Modeling Using Generalized Pareto-IV Distribution With Application to Household Budget Survey

Journal of Probability and Statistics
The study introduced the new regression model by the T-X family technique of Type I half-logistic and Pareto IV distribution (TIHLPIV) that had to solve the weaknesses of mixed methods, which are limited to applicability, data requirements, and ...
January Ponera, Srinivasa Rao Gadde, Ismail Abbas   +2 more
doaj   +1 more source