Results 121 to 130 of about 431,733 (310)

Firm Performance and Managerial Turnover: The Case of Ukraine [PDF]

open access: yes
The paper studies whether and how CEO turnover in Ukrainian firms is related to their performance. Based on a novel dataset covering Ukrainian joint stock companies in 2002-2006, the paper finds statistically significant negative association between the ...
Bilyk, Olga   +2 more
core   +1 more source

VAE+DDPG: An Attention‐Enhanced Variational Autoencoder for Deep Reinforcement Learning‐Based Autonomous Navigation in Low‐Light Environments

open access: yesAdvanced Intelligent Systems, EarlyView.
Variational Autoencoder+Deep Deterministic Policy Gradient addresses low‐light failures of infrared depth sensing for indoor robot navigation. Stage 1 pretrains an attention‐enhanced Variational Autoencoder (Convolutional Block Attention Module+Feature Pyramid Network) to map dark depth frames to a well‐lit reconstruction, yielding a 128‐D latent code ...
Uiseok Lee   +7 more
wiley   +1 more source

Opening the 'black box' of efficiency measurement: input allocation in multi-output settings [PDF]

open access: yes
We develop a new Data Envelopment Analysis (DEA)-based methodology for measuring the efficiency of Decision Making Units (DMUs) characterized by multiple inputs and multiple outputs. The distinguishing feature of our method is that it explicitly includes
Bart DIERYNCK   +4 more
core   +3 more sources

IMPACT OF MANAGERIAL ABILITY ON FIRM PERFORMANCE AND RISK-TAKING: EVIDENCE FROM THE GERMAN INSURANCE SECTOR USING A THREE-STAGE EFFICIENCY FRAMEWORK

open access: yesMalete Journal of Accounting and Finance
Managerial ability is increasingly acknowledged as a critical determinant of firm performance, particularly in highly regulated and risk-intensive sectors such as insurance.
Oloruntoba Oyedele
doaj  

MANAGEMENT AND RESCUE FROM CRISIS [PDF]

open access: yes
Management is the primary factor for overall amplification of efficiency, effectiveness and competitiveness of the companies and economy. In this context, is significant to highlight promotion of strategic management, managerial reengineering, improving ...
Ion Verboncu
core  

Managerial Leadership,Truth-Telling and Efficient Coordination

open access: yes, 2021
Resumen del trabajo presentado en el Webinar Institutional and Organizational Economics, celebrado en Grenoble (Francia), el 2 de junio de ...
openaire   +5 more sources

Vision‐Based Handover and Organization of Robotic Scrub Nurse for Seamless Surgical Flow

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a pose estimation‐based robotic scrub nurse (PERSN) that assists surgical procedures by estimating the surgeon's hand position, orientation, and grasping state, along with the constraint‐based 6D pose of surgical instruments. User evaluations show that PERSN provides greater immediate usability and reduces physical demand compared ...
Seongjoon Kang   +9 more
wiley   +1 more source

CAREER MANAGEMENT DEVELOPMENT [PDF]

open access: yes
This activity of career management and planning implies the aggregate of all the functional interdependences of the employees, organisational and career improvement planning.
Ph.D Florin ENACHE
core  

Managerial and organizational efficiency

open access: yes, 2015
This dissertation seeks to answer several research questions related to the field of sports economics empirically. Therefore, I have gathered data sets from various professional sports, including data about the team-level financial and sport performance of four North American major sport leagues: the National Basketball Association (NBA), National ...
openaire   +1 more source

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