Differential price responses for tobacco consumption: implications for tax incidence

Increasing tobacco taxes is considered the most effective an cost-effective policy to reduce tobacco consumption. However, a common objection to tobacco taxes is that they tend to rely disproportionately on the poorest individuals since less affluent smokers incur proportionately greater expenditures on cigarettes compared with more affluent smokers. Such objections usually assume that all smokers throughout the income distribution react similarly to an increase in tobacco prices. But, if less affluent smokers are more sensitive to price changes (ie, they have a higher demand price elasticity), reductions in tobacco consumption should be higher at the bottom of the income distribution. This paper uses data from Argentina’s Household Expenditure Survey to estimate demand price elasticities for tobacco by income and age groups. Results indicate that less affluent smokers present higher demand price elasticities for cigarettes than more affluent ones. A 10% increase in cigarette prices would decrease consumption by 8.5% (4.4%) for the poorest (richest) smokers. In addition, young people are the most elastic group. These differential elasticities have relevant implications in terms of the distributional incidence of increasing tobacco taxes. As less well-off individuals reduce consumption relatively more, they bear a relatively lower tax burden. Thus, tobacco tax increases may not be regressive as is often believed. As a whole, this paper provides policymakers with relevant arguments for policy discussion and the public debate on common objections to increasing tobacco taxes.

Integrating crop redistribution and improved managements could meet China’s food demand with lower environmental costs

Sustainably feeding the growing population in China attracts attention globally. Despite practices success, producing enough food to simultaneously address resource and pollution problems has been infeasible. To assess how to achieve this goal in 2035, we created a pathway that synergistic combining improved managements and cropland redistribution based on 11.1 million farmer surveys and 4,272 georeferenced field observations. Here, we firstly selected the practices of top 10% performers in crop yield and nitrogen (N) efficiency as crop-specific attainable improved managements at the county level. The optimized crop distribution within improved managements was then performed to minimize inputs (N and phosphorus fertilizer, irrigation water) or environmental impacts (reactive N [Nr] loss and greenhouse gas [GHG] emissions). We identified that combing improved managements and cropland redistribution could produce enough food demands in 2035, with 24% more production compared to 2012. It also reduced the inputs and environmental impacts in a range of 19%-35%, mainly sourced from the central and eastern coastal areas by improved productivity and diminished cropland of fruit and vegetables. These findings highlight the necessity for a synergistic combination of measures to sustainably feed the growing population and establish a more realistic and effective policy.

COVID-19 lockdown implementation in Ghana: lessons learned and hurdles to overcome

COVID-19 exacts huge health and economic burdens on the global economy. To minimize spread of the virus, most governments of the wealthiest countries implemented lockdowns—a tough preventive measure. Ghana implemented a partial lockdown of two major cities, then lifted it in few weeks despite rising numbers of cases. This Viewpoint presents perspectives of key stakeholders in the public about lockdown implementation in Ghana. Respondents characterize the lifting of the lockdown as hasty, poorly communicated, and lacking transparency. Most would have preferred a longer lockdown despite the pressures it imposed especially on the urban poor. Participants expressed uncertainty about the health systems' ability to respond to increases in disease transmission and to provide education, engagement, and empowerment needed in communities, but even so would have preferred a longer lockdown. We offer lessons for more effective policy and implementation of lockdowns.

Equity impact of minimum unit pricing of alcohol on household health and finances among rich and poor drinkers in South Africa

IntroductionSouth Africa experiences significant levels of alcohol-related harm. Recent research suggests minimum unit pricing (MUP) for alcohol would be an effective policy, but high levels of income inequality raise concerns about equity impacts. This paper quantifies the equity impact of MUP on household health and finances in rich and poor drinkers in South Africa.MethodsWe draw from extended cost-effectiveness analysis (ECEA) methods and an epidemiological policy appraisal model of MUP for South Africa to simulate the equity impact of a ZAR 10 MUP over a 20-year time horizon. We estimate the impact across wealth quintiles on: (i) alcohol consumption and expenditures; (ii) mortality; (iii) government healthcare cost savings; (iv) reductions in cases of catastrophic health expenditures (CHE) and household savings linked to reduced health-related workplace absence.ResultsWe estimate MUP would reduce consumption more among the poorest than the richest drinkers. Expenditure would increase by ZAR 353 000 million (1 US$=13.2 ZAR), the poorest contributing 13% and the richest 28% of the increase, although this remains regressive compared with mean income. Of the 22 600 deaths averted, 56% accrue to the bottom two quintiles; government healthcare cost savings would be substantial (ZAR 3.9 billion). Cases of CHE averted would be 564 700, 46% among the poorest two quintiles. Indirect cost savings amount to ZAR 51.1 billion.ConclusionsA MUP policy in South Africa has the potential to reduce harm and health inequality. Fiscal policies for population health require structured policy appraisal, accounting for the totality of effects using mathematical models in association with ECEA methodology.

NEW VISION OF CONCEPT EUROPE (A LINGUISTIC PERSPECTIVE)

This article presents a study of the concept EUROPE, done in the area of cognitive linguistics. The concept EUROPE is considered a conceptual quantum of structured knowledge, possessing of different meanings. The article analyzes the concept EUROPE from a linguistic point of view, which allowed to reveal a number of specific features of its semantics, to get a more comprehensive and diverse view of it by constructing cognitive schemes implementing concept EUROPE, as well as to identify basic metaphorical models. Involvement of methods of conceptual analysis allows to present the analised concept in the form of a certain conceptual model, a special way organized conceptual scheme. With the help of the conceptual model of the Subject frame the cognitive dynamics of the concept development in the European integration discourse is revealed. Political metaphor is one of the most common and effective policy tools. The research material is characterized by the use of metaphors belonging to such basic types, which are related to the reference spheres as the sociomorphic sphere, the anthropomorphic sphere, the sphere of artifacts and the sphere of nature. Conceptual metaphors of European integration discourse use in their codes the conceptual fields “space”, “travel”, “movement”, “construction”, “work results”, “family relations”, “nature”, “sports”, “art”, etc.

11. Conclusion

This concluding chapter presents a summary of the common themes and key points about British politics, which help make sense of current events, such as whether turbulence and instability now characterize British politics, and whether democracy can work well in these conditions. It provides a table containing summaries of each chapter, which relate to the themes of the book: party government and executive power, political turbulence, blunders/policy disasters, and the difficulties of achieving agency. With these and other insights, it is possible to assess whether there is anything left for traditional understandings of British democracy or whether the country is in uncharted waters, without any clearly understood democratic mechanisms and not capable of producing effective policy outcomes. Overall, how does Britain fare as a democracy with its old and new features? The chapter then looks at the debate about the quality of UK democracy.

Siberian Bukharans in Russian mission: gathering intelligence in Russia’s south-eastern borderlands, 17th-18th centuries

Siberian Bukharans were one of the most agile group of the native population of Western Siberia and the Urals in the 17th and 18th centuries. This paper analyzes information about the border activities of Bukharans, characterizes their participation in the implementation of Russian foreign policy. The author considers the phenomenon of intelligence and the intermediary and diplomatic role of the Bukharans through the study of various aspects of Russian policy on the southeastern borderlands. The result shows that Bukharans were involved in intelligence activities in several forms. The Russian authorities could interview Bukharans who came to trade; they could include Bukharans in Russian embassies; or they could send them into the steppe as independent agents. The geography of their missions in the 17th and 18th centuries included the Kuchum lands, the Kazakh khanates, the Oirat and Dzungar lands, as well as the Qing Empire. Bukharans participated in the negotiations as interpreters and they were sometimes allowed to participate in diplomatic ceremonies such as gift exchange. The intelligence activities of some Bukharans could go hand in hand with their trade operations. Recruiting Bukharans for intelligence gathering tsks allowed the Siberian and Orenburg authorities to conduct a more effective policy in the steppe borderlands, based on the knowledge of local realities. The Russian authorities used information provided by the Bukharans for purposes such as drawing up maps, informing the voivodes of the borderlands about military dangers, the movement of troops, and diplomatic negotiations.

A Case Study on China’s Policies of Promoting Work Resumption During the COVID-19 Pandemic — Perspective of Policy Resilience

During the COVID-19 pandemic, China has achieved high recovery efficiency. One of the most important reasons behind this is the effective poli­cies of promoting work resumption. Why can such policies maintain steady performance despite the high level of environmental uncertainties? This ques­tion can be answered from the perspective of policy resilience. This study employed a policy evaluation model for analyzing quantitative data of 342 poli­cies of promoting work resumption. We evaluate the policies through the Policy Modeling Consistency (PMC-index) model and text mining methods. The results show that: first, the contents and elements of all policies have consistent characteristics, including the combination of multiple policy tools, the combi­nation of support for work resumption and pandem­ic control, the incentives to support effective policy implementation, and the reasonable match between macro and micro policies as well as short-term and long-term policies. Second, among the nine policies that are randomly selected from the sample, one is rated excellent and the other eight are good, indicat­ing that China’s policies of promoting work resump­tion have good resilience.

Testing Saudi State Capacity: A Study to Investigate How the Government Responded to the covid-19 Pandemic

This study aimed at testing Saudi state capacity in its response to the covid-19 pandemic. The model investigated the significant impact of different curfew levels (a measure of state capacity) on covid-19 cases across five main cities. We used a Negative Binomial regression model to study the association between the covid-19 cases and other independent variables that include curfew levels. Our regression results have tested Saudi state capacity in four different curfew levels, revealing that the Saudi government exhibited its ability to implement one curfew level that decreased covid-19 cases. This curfew level (four) was the most effective policy implementation of all levels that assessed state capacity but required more resources and manpower. Hence, the Saudi state has the capacity to implement its desired policies, however, it needs an increased number of resources and manpower to do that. These findings render comparative implications to gcc monarchies and other Arab countries.