Results 11 to 20 of about 1,544,292 (301)

EIB Investment Report 2020/2021 [PDF]

open access: yes, 2021
The European Union's massive efforts to rebuild after the coronavirus pandemic present a unique opportunity to transform its economy, making it more green and digital – and ultimately more competitive.
European Investment Bank
core   +1 more source

Investment motivation, investment knowledge, investment risk perception on investment decisions mediated by investment interest

open access: yesIndonesian Journal of Multidisciplinary Science, 2023
This research aims to identify the relationship between the variables observed in this group of subjects. The main data source was obtained by collecting data from respondents using questionnaires online or in person when meeting students at Bunda Mulia University on the Ancol campus and Serpong campus, and subordinate data sources were obtained from ...
Dekapoli Sarumaha   +1 more
openaire   +1 more source

Molecular Dynamics Simulations of Polymer Grouting Material: Its Mechanical Behavior under Uniaxial Tension, Cyclic Tensile Loading, and Stress Relaxation

open access: yesGeofluids, 2022
At present, polyurethane (PU) has been extensively used as a grouting material in civil engineering. The mechanical properties of PU are the key to achieving the desirable grouting effect.
Mingrui Du   +6 more
doaj   +1 more source

EIB Working Paper 2020/08 - EIB Group Survey on Investment and Investment Finance [PDF]

open access: yes, 2020
Providing a technical analysis of the data quality of the EIB Investment Survey (EIBIS), this paper finds that the chosen sampling framework captures the business population of interest well and that there is little evidence of selection bias during ...
Coali, Andrea   +3 more
core   +1 more source

Research on the implementation path of event carbon neutrality [PDF]

open access: yesE3S Web of Conferences, 2023
This essay explores the concept of activity-based carbon neutrality as a critical component in achieving carbon emission reduction targets. With the Chinese government’s commitment to carbon sequestration by 2030 and carbon neutrality by 2060.
Hou Peng   +5 more
doaj   +1 more source

Mixed Production Line Optimization of Industrialized Building Based on Ant Colony Optimization Algorithm

open access: yesAdvances in Civil Engineering, 2022
Prefabricated components production line optimization is critical for improving industrialized building construction efficiency; however, few studies focus on the production line optimization problem in context of industrialized building construction. In
Xiaobo Chen   +5 more
doaj   +1 more source

Investing and Stopping [PDF]

open access: yesJournal of Applied Probability, 2014
In this paper we solve the hedge fund manager's optimization problem in a model that allows for investors to enter and leave the fund over time depending on its performance. The manager's payoff at the end of the year will then depend not just on the terminal value of the fund level, but also on the lowest and the highest value reached over that time ...
Duembgen, Moritz, Rogers, L. C. G.
openaire   +7 more sources

Study on Serviceability of Transition Section Between Road and Tunnel [PDF]

open access: yesMATEC Web of Conferences, 2022
The determination of allowable differential settlement in bridge transition is a key problem to prevent vehicle jump at bridge head, but there are few theoretical research achievements in this aspect atroduction home and abroad.
Zhong Chonghui   +3 more
doaj   +1 more source

Neutronics and thermal hydraulics analysis on a Lead-bismuth-cooled fast reactor [PDF]

open access: yesEPJ Web of Conferences
Breeding Lead-base Economical Safe System-Demonstration BLESS-D is a lead-bismuth-cooled fast reactor proposed by China State Power Investment Corporation Research Institute.
Liu Chunyuan   +4 more
doaj   +3 more sources

Investing in public investment: an index of public investment efficiency

open access: yesJournal of Economic Growth, 2011
This paper introduces a new index that captures the institutional environment underpinning public investment management across four different stages: project appraisal, selection, implementation, and evaluation. Covering 71 countries, including 40 low-income countries, the index allows for benchmarking across regions and country groups and for nuanced ...
Dabla-Norris, Era   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy