搜索结果: 1-15 共查到“Diversification”相关记录47条 . 查询时间(0.098 秒)
华南理工大学企业战略管理英文课件Chapter 6 Corporate-level Strategy : Diversification
华南理工大学 企业战略管理 英文课件 Chapter 6 Corporate-level Strategy : Diversification
2018/3/14
华南理工大学企业战略管理英文课件Chapter 6 Corporate-level Strategy : Diversification。
中国地质大学科学技术发展院李超BGEG国家重点实验室 Geology， 2017. Coupled oceanic oxygenation and metazoan diversification duringthe early–middle Cambrian
海洋；氧化；动物多样性；耦合
2021/10/21
2017年6月，国际著名期刊《Geology》刊发了中国地质大学生物地质与环境地质国家重点实验室李超教授团队的研究论文－寒武纪早-中期海洋氧化是否与动物多样性相耦合？（Coupled oceanic oxygenation and metazoan diversification duringthe early–middle Cambrian?）。李超教授为该论文的第一作者兼通讯作者。
Diversification key to resilient fishing communities
Diversification key resilient fishing communities
2017/2/16
Fishing communities can survive ― and even thrive ― as fish abundance and market prices shift if they can catch a variety of species and nimbly move from one fishery to the next.These findings, p...
Molecular genetics of ecological diversification: Duplication and rapid evolution of toxin genes of the venomous gastropod Conus
ecological diversification Duplication
2015/12/17
Predatory snails in the marine gastropod
genus Conus stun prey by injecting a complex mixture of
peptide neurotoxins. These conotoxins are associated with
trophic diversification and block a divers...
COMPARATIVE PHYLOGEOGRAPHY OF THREE CODISTRIBUTED STOMATOPODS: ORIGINS AND TIMING OF REGIONAL LINEAGE DIVERSIFICATION IN THE CORAL TRIANGLE
Allopatric speciation biodiversity center of origin
2015/12/17
The Indonesian-Australian Archipelago is the center of the world's marine biodiversity. Although many
biogeographers have suggested that this region is a "center of origin," criticism of this theory...
The Effect of Institutional Factors on the Value of Corporate Diversification
corporate diversification industrial diversification labor market efficiency product market competition competition
2015/5/14
Using a large sample of diversified firms from 38 countries we investigate the influence of several national-level institutional factors or 'institutional voids' on the value of corporate diversificat...
Tools from evolutionary biology shed new light on the diversification of languages
evolutionary biology diversification of languages
2015/4/21
Computational methods have revolutionized evolutionary biology. In this paper we explore the impact these methods are now having on our understanding of the forces that both affect the diversification...
R&D Portfolio Strategy,Diversification and Performance:An Information Perspective
Information regimes Technological Diversification Focus R&D Project Portfolio Managemen
2015/4/20
Decisions about how much to diversify an R&D portfolio and the specific areas in which to pursue projects are fundamental to a firm’s R&D strategy. There is some evidence that larger firms diversify t...
Diversification of increment reactions of Douglas fir (Pseudotsuga menziesii Franco) from mountainous regions of southern Poland
Douglas fir dendroclimatology tree ring
2015/1/28
Dendroclimatological research presented in this paper concerns Douglas fir (P. menziesii) at 17 sites located in the area of the Sudetes Mountains, the Polish part of the Carpathians and Roztocze. The...
Immunoglobulin gene diversification and B-cell ontogeny in cattle
Health and environmental sciences Immunoglobulin Gene diversification Cattle B cells
2015/1/28
The anatomical compartment within which the B-cell develops is different in different animals. This study attempts to trace B-cell ontogeny in cattle by investigating the expression profile of B-cell ...
A Proportionality-based Approach to Search Result Diversification
search result diversification proportionality term level diversification clustering
2014/12/18
Search result diversification addresses the problem of queries with unclear information needs. The aim of using diversification techniques is to find a ranking of documents that covers multiple possib...
Diversification of the bovine primary immunoglobulin heavy chain repertoire: Ontological and hypermutational analyses in fetal and neonatal animals
Immune globulin reproductive gene the early fetus VH genes
2014/12/11
The objective of this dissertation was to identify and characterize diversity within the expressed primary immunoglobulin heavy chain (IgH) repertoire in cattle. Determinations relied heavily upon dif...
Rural income diversification patterns and their determinants in China
Bayesian multinomial probit income generation rural households
2014/7/9
The article investigates the major rural income diversification patterns and their determinants in the context of China. Based on the data from a rural household survey, we first categorize the rural ...
Dynamic Portfolio Analysis and Its Application to the Problem of Export Diversification
Dynamic Portfolio Analysis Its Application to the Problem of Export Diversification
2014/3/24
Dynamic Portfolio Analysis and Its Application to the Problem of Export Diversification。
A Goal Programming Model for Optimal Portfolio Diversification
Set-valued risk measure portfolio optimization multi-criteria optimization goal programming
2012/3/2
We present a goal programming model for risk minimization of a financial portfolio managed by an agent subject to different possible criteria. We extend the classical risk minimization model with scal...