搜索结果: 1-15 共查到“应用经济学 high”相关记录19条 . 查询时间(0.25 秒)
VALIDATION OF THE GLOBAL HIGH-RESOLUTION GLOBELAND30 LAND COVER MAP IN EUROPE USING LAND COVER FIELD SURVEY DATABASE - LUCAS
Global Land Cover Thematic Accuracy Assessment Free and Open Source Error Matrix Inexpensive validation LUCAS
2018/11/9
High-resolution land cover maps are one of the technological innovations driving improvements in many fields influenced by Geographic Information Systems (GIS) and Remote Sensing. In particular, the G...
CAPACITY BUILDING FOR HIGH-RESOLUTION LAND COVER INTERCOMPARISON AND VALIDATION: WHAT IS AVAILABLE AND WHAT IS NEEDED
Capacity Building High-resolution ntercomparison Land Cover Open Source Training Material Validation
2018/11/8
Land Cover (LC) maps are fundamental products for a wide variety of applications. The workflow for their production is composed of classification of satellite imagery and validation against a referenc...
The High-Frequency Trading Arms Race: Frequent Batch Auctions as a Market Design Response
Arms Race Frequent Batch
2015/9/18
The high-frequency trading arms race is a symptom of flawed market design. Instead
of the continuous limit order book market design that is currently predominant, we argue
that financial...
We investigate the divergence between these results and find that a virtually all of
the difference can be explained by the higher level of temporal and spatial aggregation. Since
our baseline...
Eclipsed and Confounded Identities:When High-Status Affiliations Impede Organizational Growth
Distinctiveness Status Networks Resource Acquisition Growth Venture Capital Status and Position
2015/4/28
I propose that an organization's growth potential may suffer if its identity is eclipsed by or confounded with the organizations with which it collaborates and competes. Using status as a salient feat...
U.S. High-Skilled Immigration,Innovation,and Entrepreneurship:Empirical Approaches and Evidence
Innovation Diaspora Diasporas Entrepreneurship Innovation and Invention Immigration
2015/4/28
High-skilled immigrants are a very important component of U.S. innovation and entrepreneurship. Immigrants account for roughly a quarter of U.S. workers in these fields, and they have a similar contri...
Analyzing the Impact of Changing Farm Policy on Texas High Plains Agriculture
Analyzing the Impact Changing Farm Policy Texas High Plains Agriculture
2014/6/3
Analyzing the Impact of Changing Farm Policy on Texas High Plains Agriculture。
An Optimal Control Model of the High Plains aquifer for Agricultural Use
Optimal Control Mode High Plains aquifer Agricultural Use
2014/6/3
An Optimal Control Model of the High Plains aquifer for Agricultural Use。
Study on Stock Index Futures’ Mean Reversion Effect and Arbitrage in China Based on High-Frequency Data
CSI 300 Index Future High-Frequency Data Futures-Spot Arbitrage Mean Reversion Effect Mispricing Ratio
2013/2/23
Based on 1 minute high frequency data, this paper constructs no-arbitrage band for CSI300 index futures, and empirically studies the futures-spot arbitrage. Furthermore, the mean reversion and its tim...
Games in the Bi-Oligopoly Market of High-Technology Equipments
Bi-Oligopoly Markets Nash Equilibrium Asymmetric Information Core Nash Bargaining Solution
2013/2/23
In this paper we consider the high-tech equipment import market in a developing country. We discuss the behaviors of the foreign supplier, the domestic user, the new domestic supplier, and the role th...
Generative Mechanisms of Growth of a New High-Tech Firm
Firm Growth Generative Mechanism Growth Model High-Tech Business
2013/2/23
In this paper we conduct a review on the studies on firm growth and suggest some criticism towards growth research so far. We address that it could be time to approach firm growth from processual and ...
Empirical Limitations on High Frequency Trading Profitability
Empirical Limitations High Frequency Trading Profitability
2010/10/21
Addressing the ongoing examination of high-frequency trading practices in financial markets, we report the results of an extensive empirical study estimating the maximum possible profitability of the...
On the Estimation of Integrated Covariance Matrices of High Dimensional Diffusion Processes
High dimension high frequency integrated covariance matrix
2010/10/20
We consider the estimation of integrated covariance matrices of high dimensional diffusion processes by using high frequency data. We start by studying the most commonly used estimator, the realized ...
Testing for jumps in noisy high frequency data
Semimartingale Testing for jumps High frequency data Market microstructure noise Pre-averaging
2014/3/13
This paper proposes a robustification of the test statistic of Aït-Sahalia and Jacod (2009b) for the presence of market microstructure noise in high frequency data, based on the pre-averaging met...
Types of agricultural enterprises in the high production region in Slovakia (sample area of the Nitra district)
natural land potential, high production region, structure of agricultural enterprises, focus of production employment structure types of agricultural enterprises economic efficiency labour productivity relative employment
2014/4/2
First part of the paper assesses the physical-geographical locality factors of the agricultural production in the district of Nitra. Agricultural production in a typical high production region has bee...