信号假说

权衡这两种假说，目前的证据倾向于支持阳性信号假说，而且最近的研究暗示，该种阳性信号的产生发生在颗粒细胞中LH诱导的cAMP水平上升和MAPK激酶激活之后。

On balance , current evidence favors the positive signal hypothesis . Moreover , recent studies suggest that this signal is probably generated downstream of LH induced elevation of granulosa cell cAMP and the activation of mitogen activated kinases ( MAPK ) in the granulosa cells .

随着信息经济学的发展，信息不对称成为经济学研究的重点问题，信号假说是基于信息不对称而发展起来的。

With the development of information economics , asymmetrical information becomes an important question of economics study , and signal hypothesis is based on the development of unsymmetrical information .

公司治理因素对企业操控性应计项目的影响&从企业契约观和信号假说出发

The Effects of Corporate Governance on Discretionary Accrual

现代学派主要有追随者效应学派，信号假说，代理成本理论。

Modern school mainly contains clientele effect thought , signaling hypothesis and agency cost theory .

信号假说模型在样本期间内的中国证券市场中并不成立。

The signaling hypothesis does not stand in the Chinese market during the sample period .

论权责发生制会计确认模式的局限性公司治理因素对企业操控性应计项目的影响&从企业契约观和信号假说出发

A Study on the Limitations of Accrual Basis of Accounting The Effects of Corporate Governance on Discretionary Accrual

西方股利理论的研究在经历了百家争鸣之后，最终形成了比较成熟的几种理论：迎合理论、信号假说、代理成本说及行为学派等，其中代理理论和信号理论成为解释股利政策的主流理论。

Through the " hundred schools of thought contend ", western dividend theory ultimately formed a relatively mature several theories , including " meet theory ", " signaling hypothesis ", " agency cost theory " and " school of behavior " and so on .

关于债务期限结构的研究始于20世纪70年代，学者们已对此研究取得了显著的成果，形成了代理成本假说理论、信号传递假说理论、税收假说理论等。

Researches on the debt maturity structure began in the 1970s , and the researchers have got significant achievements . It forms agency cost hypothesis theory , signaling hypothesis theory and tax hypothesis theory .

通过寻找最优解，找出最能解释警报信号的故障假说。

The Hypothesis which explains the alarm signals can be found by the best result .

概述了Lavee和Bangerth两个激素信号调节花芽发端假说的内容和证据，并分析了这两个假说的优缺点。

Two hypotheses of controlling flower_bud initiation by hormonal signal in fruit trees are briefly reviewed in this paper .

这些结果为细胞表面受体的十六酰化可能参与T细胞受体之间相互作用及信号传导作用的假说提供了实验依据。

Conclusion : These data support the hypothesis that palmitoylation of cell surface receptors may play an active role in signal transduction as well as in receptor-receptor interaction of normal human T lymphocytes .