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SHORT - AND LONG-TERM EFFECTS OF SANCTIONS: EVIDENCE FROM IRAN AND YUGOSLAVIA 制裁的短期和长期影响:来自伊朗和南斯拉夫的证据
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.52342/2587-7666vte_2022_3_77_98
D. Sitkevich, I. Starodubrovskaya
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引用次数: 0
Regulating a monopolist with uncertain costs without transfers 在没有转移的情况下,对成本不确定的垄断者进行监管
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.3982/te4691
M. Amador, K. Bagwell
We analyze the Baron and Myerson (1982) model of regulation under the restriction that transfers are infeasible. Extending techniques from the delegation literature to incorporate an ex post participation constraint, we report sufficient conditions under which optimal regulation takes the form of price‐cap regulation. We establish conditions under which the optimal price cap is set at a level such that no types are excluded and show that exclusion of higher cost types can be optimal when these conditions fail. We also provide conditions for the optimality of price‐cap regulation when an ex post participation constraint is present and exclusion is infeasible.
我们分析了Baron和Myerson(1982)在转移不可行的限制下的监管模型。从委托文献中扩展技术以纳入事后参与约束,我们报告了最优监管采取价格上限监管形式的充分条件。我们建立了一些条件,在这些条件下,最优价格上限被设定在一个水平上,使得没有任何类型被排除在外,并表明当这些条件失效时,排除高成本类型可能是最优的。我们还提供了当事后参与约束存在且排除不可行时价格上限监管的最优性的条件。
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引用次数: 13
Monologues, dialogues, and common priors 独白,对话和共同的先验
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.3982/te4508
A. Di Tillio, E. Lehrer, D. Samet
The main purpose of this paper is to provide a simple criterion enabling to conclude that two agents do not share a common prior. The criterion is simple, as it does not require information about the agents' knowledge and beliefs, but rather only the record of a dialogue between the agents. In each stage of the dialogue, the agents tell each other the probability they ascribe to a fixed event and update their beliefs about the event. To characterize dialogues consistent with a common prior, we first study monologues, which are sequences of probabilities assigned by a single agent to a given event in an exogenous learning process. A dialogue is consistent with a common prior if and only if each selection sequence from the two monologues comprising the dialogue is itself a monologue.
本文的主要目的是提供一个简单的准则,使我们能够得出两个智能体不具有共同先验的结论。这个标准很简单,因为它不需要关于代理的知识和信仰的信息,而只需要代理之间对话的记录。在对话的每个阶段,代理们告诉对方他们认为一个固定事件的概率,并更新他们对该事件的信念。为了描述与共同先验一致的对话,我们首先研究独白,这是由单个代理在外生学习过程中分配给给定事件的概率序列。当且仅当组成对话的两个独白的每个选择序列本身是独白时,对话与共同先验一致。
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引用次数: 4
THE VIEWS OF MODERN RUSSIAN SCIENTISTS ON THE ECONOMIC PROBLEMS OF THE LATE USSR 现代俄国科学家对苏联后期经济问题的看法
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.52342/2587-7666vte_2022_2_139_154
Arseniy Ermolov
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引用次数: 0
CROSS-COUNTRY COMPARISONS OF THE PERFORMANCE OF LAW ENFORCEMENT SYSTEMS IN A SOCIO-ECONOMIC CONTEXT: ANALYSIS OF DYNAMICS USING THE DEA METHOD 社会经济背景下执法系统绩效的跨国比较:使用dea方法的动态分析
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.52342/2587-7666vte_2022_1_146_162
T.M. Bazhenova
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引用次数: 1
Equilibrium in a civilized jungle 文明丛林中的平衡
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.3982/te4886
A. Rubinstein, Kemal Yildiz
The jungle model with an equal number of agents and objects is enriched by adding a language, which is a set of orderings over the set of agents. An assignment of an agent to an object is justified within a group of agents if there is an ordering according to which that agent is the best suited in the group. A civilized equilibrium is an assignment such that every agent is the strongest in the group of agents consisting of himself and those who wish to be assigned to the object and can be justified within this group. We present (i) conditions under which the equilibrium in a civilized jungle is identical to the jungle equilibrium, (ii) a connection between the power relation and the language that is essentially necessary and sufficient for the existence of a Pareto efficient civilized equilibrium, and (iii) an analogue to the second welfare theorem.
通过添加语言来丰富具有相等数量的代理和对象的丛林模型,该语言是代理集合上的一组排序。如果在一组代理中存在一个最适合该代理的排序,则该代理对对象的分配在一组代理中是合理的。文明的均衡是这样一种分配:在由他自己和那些希望被分配到目标的人组成的群体中,每个行为者都是最强大的,并且在这个群体中可以被证明是合理的。我们提出(i)文明丛林中的均衡与丛林均衡相同的条件,(ii)权力关系和语言之间的联系是帕累托有效文明均衡存在的必要和充分条件,以及(iii)第二福利定理的类比。
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引用次数: 4
Monotone contracts 单调的合同
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.3982/te4842
Daniel Bird, A. Frug
We develop a framework for deriving dynamic monotonicity results in long‐term stochastic contracting problems with symmetric information. Specifically, we construct a notion of concave separable activity that encompasses many prevalent contractual components (e.g., wage, effort, level of production, etc.). We then provide a tight condition under which such activities manifest a form of seniority in every contracting problem in which they are present: any change that occurs in the level of the activity over time favors the agent. Our work unifies and significantly generalizes many existing results and can also be used to establish monotonicity results in other settings of interest.
我们建立了一个框架来推导具有对称信息的长期随机收缩问题的动态单调性结果。具体来说,我们构建了一个凹可分离活动的概念,包括许多普遍的合同组成部分(例如,工资,努力,生产水平等)。然后,我们提供了一个严格的条件,在这个条件下,这些活动在它们存在的每个合同问题中都表现出一种形式的资历:随着时间的推移,活动水平发生的任何变化都有利于代理人。我们的工作统一并显著推广了许多现有的结果,也可用于在其他感兴趣的设置中建立单调性结果。
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引用次数: 2
HUMAN FACTOR IN GOVERNANCE DURING TRANSIT TIMES IN A VIEW OF NEW INSTITUTIONALISM CONCEPTS 从新制度主义概念看过境时期治理中的人为因素
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.52342/2587-7666vte_2022_1_126_145
A. Obolonsky
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引用次数: 0
STRATEGIC PLANNING AT THE CROSSROADS: OLD CHALLENGES AND NEW OPPORTUNITIES 十字路口的战略规划:旧的挑战和新的机遇
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.52342/2587-7666vte_2022_2_39_59
M. Dmitriev, Valery Krapil
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引用次数: 0
Quid pro quo: Friendly information exchange between rivals 交换条件:竞争对手之间友好的信息交换
IF 1.7 3区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.3982/te4643
A. Blume, In-Uck Park
We show that information exchange via disclosure is possible in equilibrium even when it is certain that whenever one party learns the truth, the other loses. The incentive to disclose results either from an expectation of disclosure being reciprocated—the quid pro quo motive—or from the possibility of learning from the rival's failure to act in response to a disclosure—the screening motive. Alternating and gradual disclosures are generally indispensable for information exchange and the number of disclosure rounds grows without bound if the agents' initial information becomes sufficiently diffuse; in that sense, the less informed agents are, the more they talk. Patient individuals can achieve efficiency by means of continuous alternating disclosures of limited amounts of information. This provides a rationale for protracted dialogues.
我们表明,即使在一方得知真相时,另一方肯定会损失,通过披露进行的信息交换在均衡状态下也是可能的。披露的动机要么来自于期望披露会得到回报——交换条件动机——要么来自于从竞争对手在披露后的失败中学习的可能性——筛选动机。在信息交换中,交替披露和渐进式披露是必不可少的,当代理人的初始信息足够分散时,披露轮次就会无限制地增加;从这个意义上说,信息越少的特工,他们说的就越多。患者个体可以通过不断交替地披露有限数量的信息来提高效率。这为旷日持久的对话提供了理由。
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引用次数: 0
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Theoretical Economics
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