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Estimation of the treatment effect of higher education on health: Comparison of the multivariate recursive probit model and matching 高等教育对健康治疗效果的估计:多元递归probit模型与匹配的比较
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-69-65-90
E. Kossova, Mariia Kosorukova
The paper presents a comparative analysis of the multivariate recursive probit model and matching as the methods for estimating the treatment effect of higher education on binary indicators of individuals’ health. Statistical evidence has been obtained in favor of the presence of a negative treatment effect of higher education on the probability of a woman suffering from hypertension and obesity and a man assessing his health as very good, as well as a positive effect on the probability of a woman having eye diseases and allergy. It is concluded that it is necessary to estimate the treatment effect in applied research simultaneously by different methods to obtain robust estimates.
本文比较分析了多元递归概率模型和匹配方法对高等教育对个体健康二元指标治疗效果的影响。已经获得的统计证据表明,高等教育对女性患高血压和肥胖的可能性以及男性认为自己的健康状况非常好有消极的治疗作用,对女性患眼疾和过敏的可能性有积极的作用。结果表明,在应用研究中,有必要采用不同的方法同时对处理效果进行估计,以获得稳健的估计。
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引用次数: 0
Determinants of commuting flows in Germany 德国通勤流量的决定因素
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-71-99-127
Anastasiia Piliuk, Elena Semerikova, Andreas Nastansky
The paper studies commuting flows between German regions. Using panel data of 400 German regions from 2013 to 2019 we evaluate the effect of the wide range of indicators determining the magnitude of the commuting flows: demographic factors, indicators of the labour and real estate markets, welfare variables, social and educational system characteristics, etc. We employ the gravity model analysis with Poisson Pseudo Maximum Likelihood, allowing us to consider even the absence of commuters between regions. The novelty of the research is that the full structure of commuting flows, including the direction, is analyzed at the aggregated district level. In addition to other papers devoted to the economics of the labor market and focused mostly on individual data and selected determinants, we investigate a wide range of possible factors and conclude that the main macroeconomic factors determining both the intensity and direction of commuting flows: population, unemployment rate, cost of leasing housing and the number of companies per 10000 people. We also find that commuting flows between regions in the same land are 202% higher than between regions from different lands, and commuting flows between neighbouring regions are 414.5% higher than between regions without a common border.
本文研究了德国各地区之间的通勤流动。利用2013年至2019年德国400个地区的面板数据,我们评估了决定通勤流量大小的各种指标的影响:人口因素、劳动力和房地产市场指标、福利变量、社会和教育系统特征等。我们使用泊松伪极大似然的重力模型分析,允许我们考虑区域之间没有通勤者的情况。本研究的新颖之处在于,在聚合区级上分析了通勤流的整体结构,包括方向。除了其他专门研究劳动力市场经济学的论文,主要关注个人数据和选定的决定因素,我们调查了广泛的可能因素,并得出结论,决定通勤流动强度和方向的主要宏观经济因素:人口、失业率、住房租赁成本和每10000人的公司数量。我们还发现,同一土地区域之间的通勤流量比不同土地区域之间的通勤流量高202%,相邻区域之间的通勤流量比没有共同边界的区域之间的通勤流量高414.5%。
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引用次数: 0
The effects of occupational hazards and health-related behavior on workers’ health: A multivariate probit approach 职业危害和健康相关行为对工人健康的影响:一个多变量概率方法
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-71-76-98
Evgeniy Zazdravnykh, Tatiana Rodionova, Elena Taraskina, Farida Garipova
This paper attempts to assess the effect of work stress, physical occupational hazards, smoking, alcohol consumption, and low physical activity on the health of Russia’s employed population. For this, a multivariate probit model is used, which makes it possible to reduce the effect of unobserved heterogeneity. The results demonstrate that univariate probit models may underestimate occupational factors and overestimate lifestyle determinants.
本文试图评估工作压力、身体职业危害、吸烟、饮酒和低体力活动对俄罗斯就业人口健康的影响。为此,使用了多变量概率模型,这可以减少未观察到的异质性的影响。结果表明,单变量概率模型可能低估职业因素,高估生活方式决定因素。
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引用次数: 0
Regional analysis of registered unemployment duration 登记失业持续时间的区域分析
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-72-100-120
Anna Maigur
The paper estimates hazard risk models to find the determinants of the unemployment duration based on data from Russian employment centres for 2017–2021. Models with homogeneous and heterogeneous parameters by regions are built. It has been demonstrated that single parents and people with higher level of education need less time to find a job while pre-retirement age people need more. A high regional heterogeneity is revealed for both intercept and some coefficients’slope.
本文根据俄罗斯就业中心2017-2021年的数据估算了危害风险模型,以找到失业持续时间的决定因素。建立了按区域划分的均匀参数和非均匀参数模型。已经证明,单亲父母和受教育程度较高的人需要更少的时间来找工作,而退休前的人需要更多的时间。截距和部分系数斜率均表现出较高的区域异质性。
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引用次数: 0
Ambiguous high scores: The All-Russian Olympiad in economics during the COVID-19 pandemic 模棱两可的高分:2019冠状病毒病大流行期间的全俄罗斯经济学奥林匹克竞赛
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-70-89-108
Timur Magzhanov, Anna Sagradyan
This paper evaluates the change in the contribution of factors to the probability of students’ success at the All‐Russian Olympiad in economics during the COVID‐19 pandemic using classical econometric models and binary quantile regression (BQR). No works were found in the Russian literature where BQR would be applied. However, in our opinion, it has great potential both for studying the effects’ heterogeneity and for solving probability prediction problems. Empirical results show that the contribution of school rating to success at the municipal stage decreased in the 2020/21 season compared to the 2019/20 season. High score at the municipal stage (winner status) became a weaker predictor of success at the regional stage in the 2020/21 season compared to the 2019/20 season. The reason for this change may lie in a decrease in the tasks’ complexity (due to a change in their structure), a higher opportunity for cheating (due to weak and non‐mandatory proctoring) or both.
本文利用经典计量经济学模型和二元分位数回归(BQR),评估了COVID - 19大流行期间,各因素对学生在全俄奥林匹克经济学竞赛中成功概率的贡献变化。在俄罗斯文学中没有发现BQR将被应用的作品。然而,我们认为,它在研究效应的异质性和解决概率预测问题方面都有很大的潜力。实证结果表明,与2019/20赛季相比,2020/21赛季学校评级对市政阶段成功的贡献有所下降。与2019/20赛季相比,2020/21赛季市政阶段的高分(获胜者地位)在区域阶段的预测能力较弱。这种变化的原因可能是任务复杂性的降低(由于其结构的改变),作弊的机会更高(由于弱和非强制性监考),或者两者兼而有之。
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引用次数: 0
Daily labor mobility and the timing of entry into motherhood 日常劳动力流动和成为母亲的时间
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-70-55-71
E. Kotyrlo
The influence of female employment on fertility has been widely studied. However, there is a gap in the knowledge of the effect of daily labor mobility on fertility. The paper presents the study of the direct and indirect effects of commuting on the timing of entry into motherhood by comparison the age‐specific first‐birth rates of female commuters and non‐commuters. The effects appear in simultaneous decision making on childbearing and com‐ muting, and effects of cross‐municipal flows of population and earnings, and fertility norms diffusion on childbearing. Estimation strategy addresses the problem of potential endogeneity of commuting decision. The study uses individual register data from Sweden for women born in 1974 and residing in the Stockholm area following them from 19 to 32 years old. Results demonstrate that commuting women postpone their first birth. Commuters’ first‐birth rates are more sensitive to the changes in relative earnings, fertility norms, and the proportion of commuters in the residing population. Swedish family and labor policies significantly improve reconciliation of family and working life in comparison with many European countries. However, the study demonstrates that the policies do not address commuting costs (in a general meaning) in childbearing decision. The results can be used to explain the link between fertility and daily labor mobility in high‐income countries with a high proportion of women involved in daily labor mobility.
女性就业对生育能力的影响已被广泛研究。然而,在日常劳动力流动对生育率的影响的认识上存在差距。本文通过比较通勤女性和非通勤女性在特定年龄的首次出生率,研究了通勤对进入母性时间的直接和间接影响。这一影响主要表现在生育和生育的同步决策,以及人口和收入的跨城市流动和生育规范的扩散对生育的影响。估计策略解决了通勤决策的潜在内生性问题。该研究使用了瑞典1974年出生并居住在斯德哥尔摩地区的女性的个人登记数据,跟踪她们从19岁到32岁。结果表明,通勤女性推迟生育第一胎。通勤者的首次出生率对相对收入、生育标准和通勤者在居住人口中的比例的变化更为敏感。与许多欧洲国家相比,瑞典的家庭和劳动政策显著改善了家庭和工作生活的协调。然而,研究表明,政策没有解决通勤成本(在一般意义上)在生育决策。研究结果可以用来解释高收入国家的生育率与日常劳动力流动之间的联系,这些国家的女性参与日常劳动力流动的比例很高。
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引用次数: 0
Assessing the effects of terrorism on female health outcomes: Evidence from sub-Saharan African countries 评估恐怖主义对女性健康结果的影响:来自撒哈拉以南非洲国家的证据
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-71-63-75
Achille Dargaud Fofack, Gbolahan Olowu, Olakunle Olusola Sarumi
This paper aims at assessing the effects of terrorism on a range of female health outcomes in 20 sub‐Saharan African countries between 2002 and 2018. A causality test is implemented to find out if terrorism causes a deterioration in female health outcomes. Additionally, regression analysis is used to assess the impact of terrorism on female health outcomes after con‐ trolling for female education, seats held by women in parliament, average income, military expenditure, political stability, and the incidence of malaria. The causality analysis shows that terrorism is directly altering female health through its impact on mortality outcomes while its impact on the other dimensions of female health is indirect or uncertain. The regression analysis reveals that terrorism has a positive, significant, and robust impact on the lifetime risk of maternal death and the maternal mortality ratio meanwhile its effects on the fertility rate, the proportion of women living with HIV, and life expectancy are not significant. The findings suggest that African governments could improve female health outcomes by altering the root causes of terrorism with policies promoting the rule of law, ethnic and religious diversity, inclusive political dialogue, checks and balances, and strong political institutions.
本文旨在评估2002年至2018年期间,恐怖主义对20个撒哈拉以南非洲国家一系列女性健康结果的影响。实施了一项因果关系检验,以查明恐怖主义是否会导致女性健康状况恶化。此外,在控制了女性受教育程度、女性在议会中所占席位、平均收入、军事开支、政治稳定和疟疾发病率之后,还使用回归分析来评估恐怖主义对女性健康结果的影响。因果关系分析表明,恐怖主义通过其对死亡率结果的影响直接改变了女性健康,而其对女性健康其他方面的影响是间接的或不确定的。回归分析显示,恐怖主义对孕产妇死亡的终生风险和孕产妇死亡率有积极、显著和稳健的影响,而对生育率、感染艾滋病毒的妇女比例和预期寿命的影响不显著。研究结果表明,非洲各国政府可以通过促进法治、种族和宗教多样性、包容性政治对话、制衡和强大政治机构的政策来改变恐怖主义的根源,从而改善女性的健康状况。
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引用次数: 0
Assessing the accuracy of efficiency rankings obtained from a stochastic frontier model 评估从随机前沿模型获得的效率排名的准确性
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-71-128-142
Ilya Nikolskiy, Kirill Furmanov
A technique for assessing the concordance between true inefficiency of decision making units in a basic stochastic frontier model and their JLMS estimates is proposed. An approximate formula for Harrell’s C‐index is derived for the case of half‐normal distribution of inefficiency component. A simulation study shows that the approximation error is about 0.01 and that finite‐sample values of Harrell’s C are lower than asymptotic values. Hence, the approximate formula may be considered as an upper bound for the ranking accuracy of the stochastic frontier model.
提出了一种评估基本随机前沿模型中决策单元的真实无效率与其JLMS估计之间一致性的方法。对于低效率分量的半正态分布,导出了哈勒尔C指数的近似公式。仿真研究表明,该方法的近似误差约为0.01,Harrell’s C的有限样本值小于渐近值。因此,近似公式可以看作是随机前沿模型排序精度的上界。
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引用次数: 0
Price elasticities revisited: The effect of price changes caused by taxation on the amount of alcohol consumed 重新审视价格弹性:税收对酒精消费量造成的价格变化的影响
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-69-28-47
M. Kolosnitsyna, Varvara Sukhanova
Price elasticity is an important indicator of alcohol consumption. The success of an alcohol policy largely depends on how sensitive the demand is to the price. The purpose of this paper is to determine the effect of vodka price changes on the amount of vodka and pure alcohol consumed by Russian citizens exploiting the variation caused by price regulations, and in particular, taxation. Demand for alcohol is sensitive to its price, as abundant research has shown. However, the price of alcohol, in turn, may depend on demand. To overcome the endogeneity, we used a sharp change in excise tax observed in Russia in 2011 to model the price of vodka using the regression kink design. Based on nationally representative households and individual survey data, we also used the Arellano–Bond method to take into account habit formation. Our results are close to those obtained in other countries but differ from price elasticity values calculated in some work based on Russian data. The results confirm the effectiveness of the tax policy in those years when it increased the real prices of alcohol.
价格弹性是酒精消费的一个重要指标。酒精政策的成功在很大程度上取决于需求对价格的敏感程度。本文的目的是确定伏特加价格变化对伏特加和纯酒精消费量的影响,俄罗斯公民利用价格管制引起的变化,特别是税收。大量研究表明,对酒精的需求对价格很敏感。然而,反过来,酒精的价格可能取决于需求。为了克服内生性,我们使用了2011年在俄罗斯观察到的消费税的急剧变化,使用回归扭结设计来模拟伏特加的价格。基于具有全国代表性的家庭和个人调查数据,我们还使用了Arellano-Bond方法来考虑习惯形成。我们的结果与其他国家的结果接近,但与基于俄罗斯数据的某些工作计算的价格弹性值不同。结果证实了税收政策在提高酒精实际价格的那些年的有效性。
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引用次数: 0
Income gradient in children’s health in Russia: An empirical analysis 收入梯度对俄罗斯儿童健康的影响:实证分析
Q3 Economics, Econometrics and Finance Pub Date : 2023-01-01 DOI: 10.22394/1993-7601-2023-71-39-62
Marina Kartseva
The paper assesses the relationship between children’s health and household income in Russia. The empirical basis of the study is the microdata of waves 9–28 of the HSE RLMS (2000–2019). The analysis is carried out both for children in general and for separate age groups. We use the technique proposed in (Case et al., 2002) and widely used in the literature. Unlike many developed countries, a significant relationship between children’s health and household income was not revealed for Russia. The health status of children is not statistically related to either current or retrospective or average family incomes.
本文评估了俄罗斯儿童健康与家庭收入之间的关系。本研究的经验基础是HSE RLMS(2000-2019) 9-28波的微观数据。这项分析是针对一般儿童和不同年龄组的儿童进行的。我们使用(Case et al., 2002)中提出并在文献中广泛使用的技术。与许多发达国家不同,俄罗斯没有发现儿童健康与家庭收入之间的重要关系。儿童的健康状况在统计上与当前或过去或平均家庭收入都没有关系。
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引用次数: 0
期刊
Applied Econometrics
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