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Integration and Competition for Innovation in Science-Based Industries 科技产业创新的整合与竞争
Pub Date : 2018-04-24 DOI: 10.2139/ssrn.3172719
Tapas Kundu, Seongwuk Moon
We develop a model to understand how competition for innovation affects the organization of research activity and property-rights allocation in science-based industries. We consider a vertical production process with a division of labour between research and commercialization. We analyze firms’ incentive for integration in the presence of upstream competition for innovation. Integration adversely affects an integrated firm’s R&D investment and creates positive externality for the independent firms. For a sufficiently strong externality, a semiintegrated structure appears in equilibrium. The model can thus explain the coexistence of integrated and independent research firms and conforms to the evidence of R&D competition in science-based industries. Interestingly, a non-integrated arrangement can sometime appear in equilibrium even though a semi-integrated arrangement has higher innovation probability and aggregate industry payoff. This is because those who gain from integration cannot commit to compensate the losing parties at the contracting stage. We analyze the effects of resource constraints and inter-customer licensing on the industry structure and their implications for the competition for innovation.
我们开发了一个模型来理解创新竞争如何影响科学产业中研究活动的组织和产权配置。我们考虑在研究和商业化之间分工的垂直生产过程。我们分析了企业在上游创新竞争中整合的动机。整合对被整合企业的研发投资产生负向影响,对独立企业产生正外部性。对于足够强的外部性,半集成结构呈现均衡状态。该模型能够解释整合型和独立型研发企业并存的现象,符合科技型产业研发竞争的证据。有趣的是,即使半整合安排具有更高的创新概率和总产业收益,非整合安排有时也会出现均衡。这是因为从一体化中获益的一方不能在签约阶段承诺补偿损失方。我们分析了资源约束和客户间许可对行业结构的影响及其对创新竞争的影响。
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引用次数: 0
Bend, Don't Break: Small Business Financial Resilience after Hurricanes Harvey and Irma 《弯曲,不要折断:哈维和厄玛飓风后小企业的财务弹性》
Pub Date : 2018-02-28 DOI: 10.2139/ssrn.3138573
Diana Farrell, Chris Wheat
This report assesses the impact of hurricanes Harvey and Irma on small businesses’ cash inflows, outflows and balances. We leverage an anonymized sample of 40,000 firms who hold business banking deposit accounts with Chase to produce a daily view of small business cash flows from August 2017 to November 2017. We find that cash balances for the typical small business dropped by 7.4 percent after landfall in Houston and Miami, but recovered within two to three weeks. Moreover, inflows dropped by over 63 percent and recover in about a week, and outflows dropped by over 54 percent and recovered in two to three weeks. While balances and cash flows fell in all industries the week of landfall, construction, repair and maintenance firm balances increased the most in the weeks following landfall. These findings provide insight into the major financial disruption that small businesses experienced in the wake of Hurricanes Harvey and Irma, and the relative financial resilience of firms in the face of these impacts.
本报告评估了飓风哈维和厄玛对小企业现金流入、流出和结余的影响。我们利用在大通银行拥有商业银行存款账户的40,000家公司的匿名样本,从2017年8月到2017年11月,每天查看小企业现金流。我们发现,飓风登陆休斯顿和迈阿密后,典型小企业的现金余额下降了7.4%,但在两到三周内就恢复了。此外,流入减少了63%以上,并在大约一周内恢复,流出减少了54%以上,并在两到三周内恢复。虽然所有行业的结余和现金流量在登陆一周内都有所下降,但建筑、维修和保养公司的结余在登陆后的几周内增幅最大。这些发现有助于深入了解小型企业在哈维和伊尔玛飓风之后所经历的重大财务中断,以及企业在面对这些影响时的相对财务弹性。
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引用次数: 2
The Value of Being Socially Responsible: A Primal-Dual Approach 社会责任的价值:一种原始-双重途径
Pub Date : 2018-02-18 DOI: 10.2139/ssrn.3179144
D. Puggioni, S. Stefanou
This study attempts to formalize and explain the process through which Corporate Social Responsibility (CSR) is created incorporating it into a production model as one of the outputs comprising the technology. Our framework allows for analyzing technical efficiency and deriving a system of internal shadow prices to quantify the overall value as well as the marginal impact of implementing socially responsible activities. The empirical application focuses on the food and beverage manufacturing sector where we encounter high levels of technical efficiency among the firms included in the analysis. Our findings also document a positive average shadow price of CSR activities, implying that the net value of implementing these activities is positive as their benefit exceeds the cost. Regarding the value at the margin, we show that increasing the socially responsible commitment positively contributes to the creation of firm value. Conversely, reducing the CSR engagement has a negative marginal impact, indicating that firms perceive lower levels of CSR as very costly and damaging.
本研究试图将企业社会责任(CSR)创建的过程形式化并加以解释,并将其纳入生产模型中,作为组成该技术的输出之一。我们的框架允许分析技术效率,并得出内部影子价格系统,以量化总体价值以及实施社会责任活动的边际影响。实证应用侧重于食品和饮料制造部门,我们在分析中所包含的公司中遇到高水平的技术效率。我们的研究结果还记录了企业社会责任活动的平均影子价格为正,这意味着实施这些活动的净价值为正,因为它们的收益超过了成本。对于边际价值,我们发现增加社会责任承诺对企业价值的创造有积极的贡献。相反,降低企业社会责任参与度具有负的边际影响,表明企业认为较低的企业社会责任水平是非常昂贵和具有破坏性的。
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引用次数: 19
World Co-Operative Monitor. Key Findings from the 2017 Edition 世界合作社监测仪。2017年版的主要调查结果
Pub Date : 2018-02-13 DOI: 10.5947/JEOD.2017.010
Ilana Gotz
This short report, included in the JEOD “Research Proceedings” Section, illustrates the World Co-operative Monitor (WCM), an initiative promoted by the International Co-operative Alliance (Alliance) and Euricse aimed at colleting economic, organizational, and social data about cooperatives and mutuals worldwide. The report briefly illustrates the project’s aims and methodology, and the main findings of the 2017 edition. Work on the next edition is underway, and the new report will be released in the fall of 2018. All of the past reports, the full methodology, and the 2018 questionnaire are accessible at the World Co-operative Monitor website (http://www.monitor.coop).
这份刊登在JEOD“研究报告”部分的简短报告阐述了世界合作社监测(WCM),这是由国际合作社联盟(Alliance)和Euricse推动的一项倡议,旨在收集世界各地合作社和互助社的经济、组织和社会数据。该报告简要说明了该项目的目标和方法,以及2017年版的主要发现。下一版报告的编写工作正在进行中,新报告将于2018年秋季发布。所有过去的报告、完整的方法和2018年的调查问卷都可以在世界合作社监测网站(http://www.monitor.coop)上获得。
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引用次数: 0
Governance and Taxes: A Note on Methodology 治理与税收:方法论注释
Pub Date : 2018-02-12 DOI: 10.2139/SSRN.3122658
Andrew Bird, S. Karolyi
This note corrects an internal inconsistency in the description of methodology in Bird and Karolyi (2017).
本说明纠正了Bird和Karolyi(2017)在方法论描述中的内部不一致。
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引用次数: 0
Privatisation in Developing Countries: What are the Lessons of Recent Experience? 发展中国家的私有化:最近的经验教训是什么?
Pub Date : 2018-02-01 DOI: 10.1093/WBRO/LKX007
S. Estrin, A. Pelletier
This paper reviews recent empirical evidence on privatisation in developing countries. Particular emphasis is placed on new areas of research such as the distributional impacts of privatisation. Overall, the literature now reflects a more cautious and nuanced evaluation of privatisation. Thus it is found that private ownership alone does not automatically generate economic and employment gains in developing economies; pre-conditions (especially the regulatory infrastructure) and the process of privatisation are important to attain a positive impact. Such factors include well-designed and sequenced reforms; the implementation of complementary policies; the creation of regulatory capacity; attention to poverty and social impacts; and strong public communication; a list which is often challenging in developing countries. However, the studies do identify scope for efficiency-enhancing privatisation which also promotes equity in developing countries.
本文回顾了最近关于发展中国家私有化的实证证据。特别强调新的研究领域,例如私有化对分配的影响。总的来说,现在的文献反映了对私有化更为谨慎和细致的评估。因此,我们发现,在发展中经济体,私有制本身并不会自动产生经济和就业收益;先决条件(尤其是监管基础设施)和私有化进程对于产生积极影响至关重要。这些因素包括设计良好、顺序有序的改革;实施补充性政策;管理能力的建立;注意贫穷和社会影响;公众沟通能力强;这一清单在发展中国家往往具有挑战性。然而,这些研究确实确定了提高效率的私有化的范围,这也促进了发展中国家的公平。
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引用次数: 96
Strategic Delegation in Procurement 策略性授权采购
Pub Date : 2018-01-30 DOI: 10.2139/ssrn.3118107
Eduard Alonso‐Paulí, Lluís Bru
In a firm organized into business units, we show when profitability increases if procurement is delegated to the division in charge of production. We highlight that our results are driven by the business unit having a different objective function than Headquarters. The profitability of procurement delegation is affected by the essentiality of production facilities to the activities of the firm, and by strategic distortions in both transfer and input prices. We also look at vertical separation of activities as an alternative to procurement delegation.
在一个由业务单元组成的公司中,我们展示了如果将采购委托给负责生产的部门,盈利能力会增加。我们强调,我们的业绩是由与总部目标职能不同的业务部门推动的。采购授权的盈利能力受到生产设施对公司活动的重要性以及转让和投入价格的战略扭曲的影响。我们还将活动的纵向分离视为采购授权的替代方案。
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引用次数: 0
The Event Study Method in Logistics Research: Overview and a Critical Analysis 物流研究中的事件研究方法:综述与批判性分析
Pub Date : 2018-01-18 DOI: 10.4018/IJAL.2018010104
Lincoln C. Wood, Jason X. Wang
Logistics researchers often want to understand how particular management changes or external factors influence a firm. While this can be accomplished using operational or survey data, we outline an alternative approach using the event study method where inferences are made with the estimated magnitude and direction of abnormal returns. The calculated abnormal returns can be used as a dependent variable in a cross-sectional regression to understand which managerial decisions may affect these outcomes. As the method remains little used by logistics researchers, we outline key assumptions and design considerations. We review recent articles and provide suggestions for logistics researchers improve the rigor of their research designs. This article aims to provide an overview of the method for logistics and supply chain researchers with a focus on developing the capability to design an effective study and to evaluate research articles to assess methodological weaknesses that may lead to untrustworthy results.
物流研究人员经常想了解特定的管理变化或外部因素如何影响公司。虽然这可以通过操作或调查数据来完成,但我们概述了一种使用事件研究方法的替代方法,其中根据异常收益的估计幅度和方向进行推断。计算的异常收益可以用作横断面回归中的因变量,以了解哪些管理决策可能影响这些结果。由于该方法仍然很少被物流研究人员使用,我们概述了关键的假设和设计考虑。我们回顾了最近的文章,并为物流研究人员提供建议,以提高他们的研究设计的严谨性。本文旨在为物流和供应链研究人员提供方法的概述,重点是发展设计有效研究的能力,并评估研究文章,以评估可能导致不可信结果的方法弱点。
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引用次数: 6
Prophylactic Merger Policy 预防性合并政策
Pub Date : 2018-01-06 DOI: 10.2139/SSRN.3090650
Herbert Hovenkamp
An important purpose of the antitrust merger law is to arrest certain anticompetitive practices or outcomes in their “incipiency.” Many Clayton Act decisions involving both mergers and other practices had recognized the idea as early as the 1920s. In Brown Shoe the Supreme Court doubled down on the idea, attributing to Congress a concern about a “rising tide of economic concentration” that must be halted “at its outset and before it gathered momentum.” The Supreme Court did not explain why an incipiency test was needed to address this particular problem. Once structural thresholds for identifying problematic mergers are identified there is no need to condemn mergers that fall below that threshold. In the future merger law could always be brought to bear if the relevant numbers became larger. But this does not mean that incipiency tests are unimportant. They properly have a different use than the one that the Supreme Court identified. A better use of incipiency tests is to prevent certain bad outcomes early when antitrust rules make it difficult or impossible to prevent them later. Today most mergers are challenged before they occur, based on models that rest on an assumption of profit maximization to predict post-merger performance. As a result, the feared post-merger conduct has not occurred either and the evidence pertains to predicted rather than actual effects. This makes it important to place some limits on merger law’s prophylactic reach. First, the language of §7 requires causation -- a showing that the merger is what is likely to facilitate that feared anticompetitive conduct. Second, we must be satisfied that this conduct, if it should occur, will be both anticompetitive and difficult to reach through direct application of the antitrust laws. Third, the merger must raise a significant risk that the conduct will occur. Finally, as with all merger cases, there must not be offsetting gains that serve to justify the merger notwithstanding these threats to competition. This paper then applies these considerations to mergers threatening coordinated interaction, merges to monopoly or facilitating anticompetitive unilateral effects, vertical mergers, exclusionary IP acquisitions, and acquisitions of very small but highly innovative firms. The paper discusses some high profile transactions, including the AT&T/Time Warner acquisition, currently on appeal. In such situations the challenger applies widely accepted economic tools to estimate anticompetitive effects by considering how the merger would change the post-merger firm’s profit-maximizing behavior. The AT&T/Time Warner opinion was wrong to credit the testimony of the firms’ employees that they would not maximize profits subsequent to the transaction. That conclusion, if accepted and broadly applied, would undermine most of the basis for merger analysis today. Finally, the paper examines the recent Intellectual Ventures decision, now subject to appeal, which involves an allegedly anticompetit
反垄断合并法的一个重要目的是遏制某些反竞争行为或结果的“萌芽期”。早在20世纪20年代,许多涉及合并和其他实践的克莱顿法案决定就承认了这一观点。在“棕色鞋案”中,最高法院加倍支持这一观点,将其归因于国会对“经济集中度上升的趋势”的担忧,认为必须“在其开始并积聚势头之前”加以制止。最高法院没有解释为什么需要一个初始检验来解决这一特殊问题。一旦确定了识别有问题的合并的结构阈值,就没有必要谴责低于该阈值的合并。在未来,如果相关的数字变得更大,合并法律总是可以承担的。但这并不意味着初期测试不重要。它们的用途与最高法院认定的用途完全不同。早期测试的一个更好的用途是,当反托拉斯规则使得以后难以或不可能预防某些不良后果时,早期预防它们。今天,大多数合并在发生之前就受到了挑战,基于假设利润最大化的模型来预测合并后的表现。因此,人们担心的合并后行为也没有发生,证据与预测有关,而不是实际影响。这使得对并购法的预防作用施加一些限制变得很重要。首先,第7条的措辞需要因果关系——表明合并可能会促进人们担心的反竞争行为。其次,我们必须确信,这种行为,如果发生的话,将是反竞争的,而且很难通过直接适用反垄断法来实现。第三,合并必须引起行为发生的重大风险。最后,与所有合并案例一样,不应该有抵消性的收益来证明合并是正当的,尽管这些对竞争的威胁。然后,本文将这些考虑应用于威胁协调互动的合并,垄断或促进反竞争单边效应的合并,垂直合并,排他性知识产权收购以及非常小但高度创新的公司的收购。本文讨论了一些引人注目的交易,包括目前正在上诉的AT&T/时代华纳收购案。在这种情况下,挑战者运用被广泛接受的经济工具,通过考虑合并将如何改变合并后公司的利润最大化行为来估计反竞争效应。AT&T/时代华纳的意见是错误的,他们相信公司员工的证词,即他们不会在交易后实现利润最大化。这一结论如果被接受并得到广泛应用,将破坏当今并购分析的大部分基础。最后,本文考察了最近的Intellectual Ventures判决,该判决涉及涉嫌反竞争的专利收购,目前正面临上诉。
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引用次数: 3
Pengungkapan Tanggungjawab Sosial Perusahaan (CSR), Kinerja Keuangan Dan Harga Saham Perusahaan Pertambangan Di BEI (Corporate Social Responsibility (CSR) Disclosure, Financial Performance and Stock Price of Mining Company in the Indonesian Stock Exchange)
Pub Date : 2018-01-04 DOI: 10.2139/ssrn.3096399
Pengungkapan Tanggungjawab, Sosial Perusahaan Csr, Kinerja Keuangan, Dan Harga, Saham Perusahaan, Pertambangan DI Bei, Kata Kunci, keuangan dan laporan, tahunan yang diterbitkan, perusahaan merupakan, salah satu, jenis informasi, yang paling, mudah dan paling, murah didapatkan dibanding
Indonesian Abstract: Persaingan bisnis yang sangat ketat menjadikan informasi keuangan maupun non keuangan sangat penting bagi investor, pihak manajemen maupun masyarakat.Tujuan dari penelitian ini adalah untuk menganalisis: (1) Pengaruh pengungkapan tanggungjawab sosial perusahaan (CSR) terhadap kinerja keuangan. (2). Pengaruh pengungkapan tanggungjawab sosial perusahaan (CSR) terhadap harga saham (3). Pengaruh kinerja keuangan terhadap harga saham. Data yang digunakan dalam penelitian ini diperoleh dari laporan keuangan dan laporan tahunan (Annual Report) dari masing-masing perusahaan pertambangan yang terhadap di BEI. jumlah sampel yang digunakan adalah sebanyak 18 perusahaan dengan periode pengamatan tahun 2010-2013 yang diambil melalui metode sensus (sampel jenuh). Teknik analisis yang digunakan adalah teknik analisis jalur (path analys) dengan bantuan progam SPSS versi 21. Hasil penelitian menunjukan bahwa variabel pengungkapan tanggungjawab sosial perusahaan (CSR) berpengaruh negatif terhadap kinerja keuangan. Pengungkapan tanggungjawab sosial perusahaan (CSR) berpengaruh negatif terhadap harga saham. Kinerja keuangan berpengaruh negatif terhadap harga saham. English Abstract: Business competition tight causes financial and non-financial information become important for investors, management and society. The aims of the research were to analyze: (1) the effect of corporate social responsibility (CSR) disclosure on financial performance, (2) the effect of corporate social responsibility (CSR) disclosure on stock prices, (3) the effect of financial performance on stock price. The data were obtained from financial report and annual report from each mining company listed in Indonesian Stock Exchange. The sample consisted of 18 companies observed from 2010 to 2013 selected using saturated sampling method. The data were analyzed using path analysis with the help of SPSS program version 21. The results of the research indicate that the variable of corporate social responsibility (CSR) disclosure has a negative effect on financial report. Similarly, corporate social responsibility (CSR) disclosure also has a negative effect on the stock price. Financial report also has negative effect on stock price.
印度尼西亚:商业竞争非常激烈,使得金融和非金融信息对投资者、管理和社会都非常重要。本研究的目的是分析:(1)企业社会责任(CSR)对财务表现的影响。公司社会责任(CSR)对股票价格的影响(3),财务表现对股票价格的影响。本研究使用的数据来自于北矿业公司的财务报表和年度报告(报告)。截至2010-2013年,共有18家公司采用了人口普查方法(饱和样本)。使用的分析技术是路径分析技术,在第21版的progam SPSS的帮助下进行。研究结果表明,企业社会责任披露变量对财务表现有负面影响。企业社会责任披露对股票价格产生了负面影响。金融表现对股票价格有负面影响。商业竞赛:财务和非财务信息关系,对投资、管理和社会来说,是很重要的。研究结果的结论是:(1)企业社会责任披露,(2)企业社会责任披露股票价格,(3)财务表现的影响。来自印度尼西亚证券交易所的每个调查公司的报告和年度报告。从2010年到2013年,本样本观察了18个导体,选择了几种方法。数据是在SPSS程序的帮助下对path analysis进行分析。研究的结果表明,离经叛道对金融报告有负面影响。同样,企业社会责任披露也对股票价格产生了负面影响。金融报告还对股票价格产生了负面影响。
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引用次数: 1
期刊
IO: Firm Structure
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