State policies mandating public or community use of face masks or covers in mitigating the spread of coronavirus disease 2019 (COVID-19) are hotly contested. This study provides evidence from a natural experiment on the effects of state government mandates for face mask use in public issued by fifteen states plus Washington, D.C., between April 8 and May 15, 2020. The research design is an event study examining changes in the daily county-level COVID-19 growth rates between March 31 and May 22, 2020. Mandating face mask use in public is associated with a decline in the daily COVID-19 growth rate by 0.9, 1.1, 1.4, 1.7, and 2.0 percentage points in 1-5, 6-10, 11-15, 16-20, and 21 or more days after state face mask orders were signed, respectively. Estimates suggest that as a result of the implementation of these mandates, more than 200,000 COVID-19 cases were averted by May 22, 2020. The findings suggest that requiring face mask use in public could help in mitigating the spread of COVID-19.
Over the last forty years, the majority of states have adopted consumer education policies, and a sizable minority have specifically mandated that high school students receive instruction on topics related to household financial decision-making (budgeting so forth). In this paper, we attempt to determine whether the curricula arising from these mandates have had any discernable effect on adult decisions regarding saving. Using a unique household survey, we exploit the variation in requirements both across states and over time to identify the effects of interest. The evidence indicates that mandates have significantly raised both exposure to financial curricula and subsequent asset accumulation once exposed students reached adulthood. These effects appear to have been gradual rather than immediate -- a probable reflection of implementation lags.
After abating somewhat in the early 1980s, state involvement in local planning has regained momentum. States are increasingly adopting new or strengthening existing growth management programs that mandate local governments to prepare and adopt comprehensive plans. This study examines the influence of state mandates on the content and quality of comprehensive plans from 139 local governments in five states. Three components of the plans are analyzed: fact basis, goals, and policies. This study indicates that state mandates have a clearly measurable effect in enhancing plan quality. The findings also suggest that the design of the mandate itself can be important in determining local plan quality.
The rise in world oil prices, coupled with heightened interest in the abatement of greenhouse gas emissions, led to a sharp increase in biofuels production around the world. Previous authors have devoted considerable attention to the impacts of these policies on a country-by-country basis. However, there are also strong interactions among these programs, as they compete in world markets for feedstocks and ultimately for a limited supply of global land. In this paper, we offer the first global assessment of biofuel programs - focusing particularly on the EU and US. We begin with an historical analysis of the period 2001-2006, which also permits us to validate the model. We then conduct an ex ante analysis of mandates in the year 2015. We find that if these mandates are indeed fulfilled the impact on global land use could be substantial, with potentially significant implications for greenhouse gas emissions.
We examine the conditions for trust relationships between patients and physicians. A trust relationship is not normally negotiated explicitly, but we wanted to discuss it with both patients and physicians. We therefore relied on a combination of interviews and observations. Sixteen patients and 8 family physicians in Norway participated in the study. We found that trust relationships were negotiated implicitly. Physicians were authorized by patients to exercise their judgment as medical doctors to varying degrees. We called this phenomenon the patient's mandate of trust to the physician. A mandate of trust limited to specific complaints was adequate for many medical procedures, but more open mandates of trust seemed necessary to ensure effective and humane treatment for patients with more complex and diffuse illnesses. More open mandates of trust were given if the physician showed an early interest in the patient, was sensitive, gave time, built alliances, or bracketed normal behavior.
ABSTRACT We investigate whether analyst behavior influenced banks' likelihood of winning underwriting mandates for a sample of 16,625 U.S. debt and equity offerings in 1993–2002. We control for the strength of the issuer's investment banking relationships with potential competitors for the mandate, prior lending relationships, and the endogeneity of analyst behavior and the bank's decision to provide analyst coverage. Although analyst behavior was influenced by economic incentives, we find no evidence that aggressive analyst behavior increased their bank's probability of winning an underwriting mandate. The main determinant of the lead‐bank choice is the strength of prior underwriting and lending relationships.
Abstract The determinants of R&D intensity differ between subsidiaries in a multinational enterprise (MNE). Previous literature suggests that whether a subsidiary achieves a competence‐creating output mandate depends on the qualities of its location. R&D strategies in competence‐creating subsidiaries are supply‐driven while those in purely competence‐exploiting subsidiaries are demand‐driven. Using data on U.K. subsidiaries of non‐U.K. MNEs, we find that the level of subsidiary R&D depends on MNE group‐level and subsidiary‐level characteristics as well as locational factors. The R&D of mandated subsidiaries rises with acquisition, but for non‐mandated subsidiaries R&D falls upon acquisition. MNEs that grow through acquisition have more inter‐subsidiary R&D diversity. Copyright © 2005 John Wiley & Sons, Ltd.
This study investigates the economic consequences of rights to paid parental leave in nine European countries over the 1969 through 1993 period. Since women use virtually all parental leave in most nations, men constitute a reasonable comparison group, and most of the analysis examines how changes in paid leave affect the gap between female and male labor market outcomes. The employment-to-populations ratios of women in their prime childbearing years are also compared with those of corresponding aged men and older females. Parental leave is associated with increases in women's employment, but with reductions in their relative wages at extended durations.
Sometimes politicians run for office promising one set of policies, and if they win, switch to very different ones. Latin American presidents in recent years have frequently run promising to avoid pro-market reforms and harsh economic adjustment, then win and transform immediately into enthusiastic market reformers. Does it matter when politicians ignore the promises they made and the preferences of their constituents? If politicians want to be reelected or see their party reelected at the end of their term, why would they impose unpopular policies? Susan Stokes develops a model of policy switches and tests it with statistical and qualitative data from Latin American elections over the last two decades. She concludes that politicians may change policies because unpopular policies are best for constituents and best serve their own political ambitions. Nevertheless, even though good representatives sometimes switch policies, abrupt change tends to erode the quality of democracy.
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Sometimes politicians run for office promising one set of policies, and if they win, switch to very different ones. Latin American presidents in recent years have frequently run promising to avoid pro-market reforms and harsh economic adjustment, then win and transform immediately into enthusiastic market reformers. Does it matter when politicians ignore the promises they made and the preferences of their constituents? If politicians want to be reelected or see their party reelected at the end of their term, why would they impose unpopular policies? Susan Stokes develops a model of policy switches and tests it with statistical and qualitative data from Latin American elections over the last two decades. She concludes that politicians may change policies because unpopular policies are best for constituents and best serve their own political ambitions. Nevertheless, even though good representatives sometimes switch policies, abrupt change tends to erode the quality of democracy.
Abstract We examine the impact of a disclosure mandate for greenhouse gas emissions on firms’ subsequent emission levels and financial operating performance. For UK-incorporated listed firms a carbon disclosure mandate was adopted in 2013. Our difference-in-differences design shows that firms affected by the mandate reduced their emissions by about 8% relative to a control group of European firms. At the same time, our tests indicate that the treated firms experienced no significant changes in their gross margins. Taken together, our findings indicate that the reporting mandate had a real effect on the variable to be disclosed without adversely affecting the financial operating performance of the treated firms.
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Political parties in the United States are usually regarded as too weak and decentralized, too much the prey of office-seeking politicians and special interests, to function effectively as programmatic., policy-effecting agents within the separation of powers. This has been taken as a serious flaw in the U.S. version of representative democracy, prompting cycles of proposed reform; criticisms of the existing set-up as a capitalistic sham; or alternative justifications of the system as pluralist rather than strictly party democracy. Our research challenges these assumptions by demonstrating the existence of strong links between postwar (1948–1985) election platforms and governmental outputs. Platforms' sentences, coded into one of 54 subject categories, are used as indicators of programmatic emphases and are related to corresponding federal expenditure shares. Resulting regression models demonstrate the full applicability of party mandate theory to the United States, and they operationalize its U.S. variants concretely .
I consider the labor-market effects of mandates which raise the costs of employing a demographically identifiable group. The efficiency of these policies will be largely dependent on the extent to which their costs are shifted to group-specific wages. I study several state and federal mandates which stipulated that childbirth be covered comprehensively in health insurance plans, raising the relative cost of insuring women of childbearing age. I find substantial shifting of the costs of these mandates to the wages of the targeted group. Correspondingly, I find little effect on total labor input for that group.
Should we do away with HR? In recent years, a number of people who study and write about business--along with many who run businesses--have been debating that question. The debate arises out of serious and widespread doubts about HR's contribution to organizational performance. Dave Ulrich acknowledges that HR, as it is configured today in many companies, is indeed ineffective, incompetent, and costly. But he contends that it has never been more necessary. The solution, he believes, is to create an entirely new role for the field that focuses it not on traditional HR activities, such as staffing and compensation, but on business results that enrich the company's value to customers, investors, and employees. Ulrich elaborates on four broad tasks for HR that would allow it to help deliver organizational excellence. First, HR should become a partner in strategy execution. Second, it should become an expert in the way work is organized and executed. Third, it should become a champion for employees. And fourth, it should become an agent of continual change. Fulfilling this agenda would mean that every one of HR's activities would in some concrete way help a company better serve its customers or otherwise increase shareholder value. Can HR transform itself on its own? Certainly not--in fact, the primary responsibility for transforming the role of HR, Ulrich says, belongs to the CEO and to every line manager who works with the HR staff. Competitive success is a function of organizational excellence, and senior managers must hold HR accountable for delivering it.
Abstract Abstract In addition to requiring that local governments plan for and manage urban development, state growth management laws require that citizens be given an opportunity to participate in the local planning process. In this article, we examine the strengths and weaknesses of citizen involvement mandates and the degree to which mandates and related local planning practices have resulted in broader citizen participation in plan making. We show that mandates do indeed affect local government attention to citizen involvement and that the choices planners make in crafting citizen involvement programs do affect the resulting level of public participation. Based on these results, we make suggestions for improving the efficacy of state growth management legislation and local planning practice directed toward enhancing citizen involvement in local planning.
Systematic reviews should build on a protocol that describes the rationale, hypothesis, and planned methods of the review; few reviews report whether a protocol exists. Detailed, well-described protocols can facilitate the understanding and appraisal of the review methods, as well as the detection of modifications to methods and selective reporting in completed reviews. We describe the development of a reporting guideline, the Preferred Reporting Items for Systematic reviews and Meta-Analyses for Protocols 2015 (PRISMA-P 2015). PRISMA-P consists of a 17-item checklist intended to facilitate the preparation and reporting of a robust protocol for the systematic review. Funders and those commissioning reviews might consider mandating the use of the checklist to facilitate the submission of relevant protocol information in funding applications. Similarly, peer reviewers and editors can use the guidance to gauge the completeness and transparency of a systematic review protocol submitted for publication in a journal or other medium.