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Shackle's Decision Order and Time: A Reader's Guide 枷锁的决策顺序和时间:读者指南
Pub Date : 2021-10-15 DOI: 10.2139/ssrn.3923942
P. J. Phillips
There is something worthwhile in making Shackle's ideas more accessible by identifying the common structural elements shared by Shackle's theory of potential surprise and mainstream orthodox and behavioural decision theory, including prospect theory. To this end, it became clear to me that some sort of reader's guide would be very useful. As such, I have turned my notes on Shackle, which will form the foundation for more substantive work, into a general reader's guide for Shackle's Decision Order and Time in Human Affairs. A reader who picks up Shackle without much prior experience quickly finds himself in uncharted territory. While reading widely in the Austrian School and other more heterodox fields on inquiry within economics will certainly help, I wonder how well this allows the reader to connect what he finds with the mainstream. Making this connection is the purpose of this reader’s guide.
通过识别沙克尔潜在惊喜理论与主流正统理论和行为决策理论(包括前景理论)共有的共同结构要素,使沙克尔的思想更易于理解是有价值的。为此,我很清楚,某种读者指南将是非常有用的。因此,我把我关于沙克尔的笔记(这将成为更实质性工作的基础)变成了《人类事务中沙克尔的决策顺序和时间》的一般读者指南。一个没有太多经验的读者拿起沙克尔很快就会发现自己进入了一个未知的领域。虽然广泛阅读奥地利学派和其他更非正统的经济学领域的研究肯定会有所帮助,但我想知道这能在多大程度上让读者将他的发现与主流联系起来。建立这种联系是本读者指南的目的。
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引用次数: 0
Myopia and Intertemporal Choice 近视与颞间选择
Pub Date : 2021-07-17 DOI: 10.2139/ssrn.3888547
Miao Jin, Jian Li, Juanjuan Meng, Jinwei Sun
This paper investigates whether imperfect foresight affects intertemporal choice using three experiments. We study the effects of both exogenously introduced and naturally occurring (i.e., summer vacation) forecasting difficulties, as well as the effects of increasing internal forecasting effort. These experiments provide consistent evidence that people tend to avoid allocating money to periods they cannot clearly foresee. This avoidance also leads to a non-monotonic change in discount rate across the boundaries of summer vacation, a pattern observed for the first time in the literature. The fact that imperfect foresight has important and novel effects on intertemporal choice deserves further investigation.
本文通过三个实验考察了不完全预见是否会影响跨期选择。我们研究了外部引入的和自然发生的(即暑假)预测困难的影响,以及增加内部预测努力的影响。这些实验提供了一致的证据,证明人们倾向于避免把钱分配到他们无法清楚预见的时期。这种回避也导致了暑假期间贴现率的非单调变化,这是文献中首次观察到的一种模式。不完全预见对跨期选择具有重要而新颖的影响,值得进一步研究。
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引用次数: 1
Nudging Timely Wage Reporting: Field Experimental Evidence from the United States Social Supplementary Income Program 推动及时工资报告:来自美国社会补充收入计划的实地实验证据
Pub Date : 2020-09-01 DOI: 10.3386/W27875
C. Zhang, Jeffrey Hemmeter, Judd B. Kessler, R. Metcalfe, R. Weathers
We study a large-scale (n=50,000) natural field experiment implemented by the U.S. Social Security Administration that was aimed at increasing the timely and accurate self-reporting of wages by Supplemental Security Income (SSI) recipients. Sending a letter reminding SSI recipients of their wage reporting responsibilities significantly increased both the likelihood of reporting any earnings and the total amount of earnings reported, though this effect decays slightly over time. However, the specific letter content—providing social information or highlighting the salience of penalties—had no systematic effect. We develop a conservative estimate that the letters generated roughly $5.91 in savings on average per dollar spent for the U.S. government.
我们研究了美国社会保障局实施的一项大规模(n=50,000)自然田野实验,旨在提高补充安全收入(SSI)接受者对工资的及时和准确的自我报告。发信提醒SSI受助人他们的工资报告责任大大增加了报告任何收入的可能性和报告的收入总额,尽管这种影响随着时间的推移略有减弱。然而,具体的信件内容——提供社会信息或强调惩罚的显著性——没有系统的影响。我们保守估计,这些信件平均为美国政府每花费1美元节省了大约5.91美元。
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引用次数: 7
Cognitive Load in Economic Decisions 经济决策中的认知负荷
Pub Date : 2020-07-01 DOI: 10.2139/ssrn.3654144
A. Achtziger, Carlos Alós-Ferrer, Alexander Ritschel
Intuitive decision making has a large and often negative impact in economic decisions, but its measurement and quantification remains challenging. Following research from psychology, behavioral economists have often attempted to causally manipulate the balance of intuition and deliberation by relying on experimental manipulations as cognitive load. However, these attempts have resulted in mixed success, with many null results and no clear general pattern. We explain the possible reasons behind these developments and offer avenues for improvement. First, we show that a very simple formal model of decision processes offers a straightforward test to determine whether cognitive load has been successfully induced, hence disentangling failed inductions and true null results. Specifically, cognitive load in economically-relevant tasks must result in shorter response times. Second, we show that the intuitive arguments on the behavioral implications of cognitive load do not hold on closer, formal examination, unless strong assumptions are made that may or may not hold in typical economic experiments. We then report on seven economic experiments (joint N = 628) using different cognitive load manipulations and confirm the implications of the model. While the effect on response times is strong and pervasive, behavioral effects are weak and elusive. Our research serves as a warning on the differences between economic tasks and psychological experiments and the difficulties associated with importing methods uncritically.
直觉决策在经济决策中具有巨大且往往是负面的影响,但其测量和量化仍然具有挑战性。根据心理学的研究,行为经济学家经常试图通过依赖实验操作作为认知负荷来操纵直觉和思考的平衡。然而,这些尝试成败参半,许多结果无效,也没有明确的总体模式。我们解释了这些发展背后的可能原因,并提供了改进的途径。首先,我们展示了一个非常简单的决策过程的形式化模型,提供了一个直接的测试,以确定认知负荷是否已成功诱导,从而解开了失败的归纳和真实的零结果。具体来说,经济相关任务的认知负荷必然导致更短的反应时间。其次,我们表明,关于认知负荷的行为影响的直观论点不能经得起更仔细、更正式的检验,除非做出强有力的假设,而这些假设可能在典型的经济实验中成立,也可能不成立。然后,我们报告了使用不同认知负荷操作的七个经济实验(联合N = 628),并证实了该模型的含义。虽然对反应时间的影响是强烈而普遍的,但对行为的影响是微弱而难以捉摸的。我们的研究对经济任务和心理学实验之间的差异以及与不加批判地引进方法相关的困难提出了警告。
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引用次数: 5
Smoke on the Market: Inattentive Investors and the War in Ukraine 市场上的烟雾:疏忽的投资者和乌克兰战争
Pub Date : 2020-04-17 DOI: 10.2139/ssrn.3579107
A. Kochnev
This paper confronts predictions of rational choice, gain-loss, and inattention theories in the context of financial markets during war in Ukraine. Using various measures of conflict intensity as an explanatory variable, the paper finds that the Ukrainian stock market a) did not use all available information, b) reacted non-linearly in parameters with where regime 1 being characterized by a negative reaction and regime 2 characterized by ignorance. The paper also finds heterogeneous effects with respect to geographical location of the enterprises: a negative effect for enterprises with located in close proximity to the conflict events and a positive effect for the ones located elsewhere.

The author argues that the first finding is only compatible with the inattention framework, and suggests that the second one is driven by the portfolio re-balancing effect.
本文在乌克兰战争期间的金融市场背景下,面对理性选择,得失和注意力不集中理论的预测。使用冲突强度的各种措施作为解释变量,本文发现乌克兰股票市场a)没有使用所有可用的信息,b)在参数中非线性反应,其中制度1以负面反应为特征,制度2以无知为特征。本文还发现了企业地理位置的异质性效应:靠近冲突事件的企业具有负面影响,而位于其他地方的企业具有积极影响。作者认为,第一个发现只与注意力不集中框架兼容,第二个发现是由投资组合再平衡效应驱动的。
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引用次数: 0
Data Fiduciary in Order to Alleviate Principal-Agent Problems in the Artificial Big Data Age 数据信托:缓解人工大数据时代委托代理问题
Pub Date : 2019-10-05 DOI: 10.2139/ssrn.3464968
Julia M. Puaschunder
The classic principal-agent problem in political science and economics describes agency dilemmas or problems when one person, the agent, is put in a situation to make decisions on behalf of another entity, the principal. A dilemma occurs in situations when individual profit maximization or principal and agent are pitted against each other. This so-called moral hazard is nowadays emerging in the artificial big data age, when big data reaping entities have to act on behalf of agents, who provide their data with trust in the principal’s integrity and responsible big data conduct. Yet to this day, no data fiduciary has been clearly described and established to protect the agent from misuse of data. This article introduces the agent’s predicament between utility derived from information sharing and dignity in privacy as well as hyper-hyperbolic discounting fallibilities to not clearly foresee what consequences information sharing can have over time and in groups. The principal’s predicament between secrecy and selling big data insights or using big data for manipulative purposes will be outlined. Finally, the article draws a clear distinction between manipulation and nudging in relation to the potential social class division of those who nudge and those who are nudged.
政治学和经济学中的经典委托-代理问题描述了当一个人(代理人)被置于代表另一个实体(委托人)做出决策的情况下的代理困境或问题。当个人利益最大化或委托人与代理人相互对立时,就会出现两难困境。这种所谓的道德风险是在人工大数据时代出现的,大数据收获实体必须代表代理人行事,代理人在提供数据时信任委托人的诚信和负责任的大数据行为。然而,直到今天,还没有明确描述和建立数据受托人来保护代理免受数据滥用。本文介绍了agent在信息共享带来的效用与隐私尊严之间的困境,以及不能清晰预见信息共享在时间和群体中可能产生的后果的超双曲折现谬误。将概述委托人在保密与出售大数据见解或将大数据用于操纵目的之间的困境。最后,文章明确区分了操纵和助推之间的关系,以及助推者和被助推者之间潜在的社会阶级划分。
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引用次数: 8
How Would J M Keynes Have Responded to Shackle’s 1949 ‘Probability and Uncertainty’ Paper?: Keynes Would Have Required That the Paper Must Be Revised Before Publication 凯恩斯会如何回应沙克尔1949年的《概率与不确定性》论文?凯恩斯会要求论文在发表前必须修改
Pub Date : 2019-08-03 DOI: 10.2139/ssrn.3431529
M. E. Brady
J M Keynes, in a letter to Joan Robinson on November 9th,1936, responded to the utter mess that Joan Robinson had made of his liquidity preference theory of the rate of interest in the General Theory by stating:
 
“Dear Joan, I beg you not to publish. For your argument, as it stands is most certainly nonsense.”
Robinson eventually cut out all of the material, that Keynes had described as nonsense, that dealt with Keynes’s liquidity preference theory of the rate of interest before it was published in book form in 1937.
 
In 1949, Shackle published a paper that is in the same category as Joan Robinson’s paper that was very severely criticized by Keynes in his letter to her of November 9th, 1936. Shackle’s “Probability and Uncertainty”, which he republished uncorrected in 1955 in his book Uncertainty in Economics, demonstrates that Shackle simply did not understand that his entire understanding of probability and decision making was based on the antinomian fallacy. The antinomian fallacy asserts that all moments of time are unique. Therefore, there can be no similarities or dissimilarities, or analogies, or pattern recognition between past event, present events, or future events. The antinomian fallacy, which stands at the center of Shackle’s entire theory of possibility (Shackle had no theory of probability) means that no concept of probability is even possible. Thus, only deduction is possible. Keynes’s conceptualization of an inductive logic, based on his logical theory of probability in the A Treatise on Probability (1921) and its application in the General Theory (1936), had to be completely rejected by Shackle.
 
Shackle’s system directly contradicts and is inconsistent with Keynes logical theory of probability. Keynes himself confirmed Townshend’s 1938 statement in correspondence that the theory of liquidity preference rests on “my theory of probability”, which consisted of (a) the logical relation of probability, P(a/h)=α, where α is a rational degree of belief,(b) non-numerical probability and (c)weight of the evidence.
 
Given this confirmation by Keynes to Townshend, Keynes would have had no choice but to have informed Shackle that his argument in 1949(1955) is “certainly nonsense” which must be revised immediately. Naturally, Shackle never published any paper putting forth his antinomian based theory of possibility while Keynes was still alive. Shackle knew that the result would be a swift and complete critique of his system by Keynes that he could not answer intellectually.
1936年11月9日,凯恩斯在给琼·罗宾逊的一封信中,对琼·罗宾逊把他在《通论》中关于利率的流动性偏好理论弄得一团糟做出了回应:“亲爱的琼,我请求你不要发表。因为你的论点,就目前看来,无疑是无稽之谈。”罗宾森最终删去了所有被凯恩斯认为是废话的材料,这些材料是在1937年以书的形式出版之前,关于凯恩斯的利率流动性偏好理论的。1949年,沙克尔发表了一篇论文,与琼·罗宾逊的论文属于同一类别,后者在1936年11月9日凯恩斯给她的信中受到了严厉的批评。1955年,沙克尔在其著作《经济学中的不确定性》(Uncertainty in Economics)中未经修正地重新发表了他的《概率与不确定性》(Probability and Uncertainty),这表明沙克尔根本不明白,他对概率和决策的全部理解是建立在反律法谬误的基础上的。反律法谬误断言,所有时刻的时间都是唯一的。因此,在过去事件、现在事件或未来事件之间,不可能有相似之处或不同之处,或类比,或模式识别。反律法谬误是沙克尔整个可能性理论的核心(沙克尔没有概率论),这意味着任何概率论概念都是不可能的。因此,只有演绎是可能的。凯恩斯在《概率论》(1921)中的概率论逻辑理论及其在《通论》(1936)中的应用为基础的归纳逻辑的概念化,不得不遭到沙克尔的彻底否定。沙克尔的体系与凯恩斯的逻辑概率论是直接矛盾和不一致的。凯恩斯本人证实了汤森德1938年的声明,即流动性偏好理论依赖于“我的概率论”,该理论包括(a)概率的逻辑关系,P(a/h)=α,其中α是合理的信念程度,(b)非数值概率和(c)证据的权重。凯恩斯别无选择,只能告诉沙克尔,他在1949年(1955年)的论点“肯定是胡说八道”,必须立即修改。当然,在凯恩斯还活着的时候,沙克尔从未发表过任何论文,提出他基于反律法主义的可能性理论。沙克尔知道,这样做的结果将是凯恩斯对他的体系进行迅速而全面的批评,而他在智力上无法回答。
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引用次数: 0
Giver's Impatience: A Self-Other Decision Model of Intertemporal Choices 给予者的不耐烦:跨期选择的自我-他者决策模型
Pub Date : 2019-07-01 DOI: 10.2139/ssrn.3448191
Adelle X. Yang, Oleg Urminsky
Intertemporal choices represent one of the most common and fundamental trade-offs in consumer decision-making. How do intertemporal choices made for another person differ from similar choices made for oneself? To examine this question, the present research introduces the first integrative self-other decision model and experimentally tests five model derived hypotheses. This model distinguishes between the psychological processes associated with vicarious versus reactive utility and highlights the pivotal role of anticipated affective reaction in interpersonal decision-making. Seven experiments and two additional replications reveal consistent results supporting model predictions. In particular, the results show that an intertemporal choice for a specified other person tends to reveal more impatience than an otherwise identical choice for oneself, contrary to what has previously been assumed, predicted, and reported in studies using abstract and unspecified others as recipients. This “giver’s impatience” is moderated by decision characteristics, including the anticipated timing of the recipient’s affective reaction, the affective value of the choice options, and decision responsibility. This research provides critical insights and opens new avenues for research into intertemporal choices and interpersonal decision-making.
跨期选择是消费者决策中最常见和最基本的权衡之一。为他人做出的跨期选择与为自己做出的类似选择有何不同?为了检验这一问题,本研究引入了第一个整合的自我-他者决策模型,并实验检验了五个模型衍生的假设。该模型区分了与替代效用和反应效用相关的心理过程,并强调了预期情感反应在人际决策中的关键作用。七个实验和两个额外的重复显示一致的结果支持模型预测。特别是,研究结果表明,选择特定他人的跨期行为往往比选择自己的跨期行为表现出更多的不耐烦,这与之前使用抽象和未指定的他人作为接受者的研究中所假设、预测和报告的结果相反。这种“给予者的不耐烦”被决策特征所调节,包括接受者情感反应的预期时间、选择选项的情感价值和决策责任。这项研究为跨期选择和人际决策的研究提供了重要的见解,并开辟了新的途径。
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引用次数: 0
Basic Introduction to Expected Value Analyses and Investments Through the Corporate Form 期望价值分析与公司形式投资基本介绍
Pub Date : 2019-02-05 DOI: 10.2139/ssrn.3329268
M. Bakker, Roelf Jakob de Weijs
This text first of all provides a basic introduction to calculating the expected value of investments (§ 2). Secondly, it aims to illustrate how the investment decision can change if the investment is made through a limited liability company (§ 3). The key characteristic of limited liability companies can radically change the assessment of the expected value of a given investment opportunity. Because of its basic structure with shareholders without liability and creditors with recourse possibilities limited to the company itself, a project with a negative expected value can become a project with a positive expected value for the shareholders if undertaken by a limited liability company. This is problematic if one assumes that the basic goal of corporate law is to 'foster overall social welfare'.
本文首先提供了一个基本的介绍,计算投资的预期价值(§2)。其次,它的目的是说明如何投资决策可以改变,如果投资是通过有限责任公司(§3)。有限责任公司的关键特征可以从根本上改变一个给定的投资机会的预期价值的评估。由于有限责任公司的基本结构是股东没有责任,债权人的追索权仅限于公司本身,因此,一个负期望值的项目,如果由有限责任公司承担,对股东来说可以变成一个正期望值的项目。如果假设公司法的基本目标是“促进整体社会福利”,那么这是有问题的。
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引用次数: 1
Rational Inattention, Competitive Supply, and Psychometrics 理性疏忽、竞争性供给与心理测量学
Pub Date : 2018-11-01 DOI: 10.3386/W25224
Andrew Caplin, Dániel Csaba, John Leahy, O. Nov
We introduce a simple method of recovering attention costs from choice data. Our method rests on a precise analogy with production theory. Costs of attention determine consumer demand and consumer welfare just as a competitive firm's technology determines its supply curve and profits. We implement our recovery method experimentally, outline applications, and link our work to the broader literature on inattention and mistaken decisions.
我们介绍了一种从选择数据中回收注意力成本的简单方法。我们的方法建立在与生产理论的精确类比之上。注意成本决定消费者需求和消费者福利,就像竞争企业的技术决定其供给曲线和利润一样。我们通过实验实现我们的恢复方法,概述应用,并将我们的工作与更广泛的关于注意力不集中和错误决策的文献联系起来。
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引用次数: 32
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DecisionSciRN: Economic Decision Theory (Topic)
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