The effect of retirement on the health of elderly people: evidence from China

2021 ◽  
pp. 1-26
Author(s):  
Zengwen Wang ◽  
Yaofeng Chen ◽  
Yucheng Chen

Abstract The low retirement age has imposed a heavy economic burden on the pension system in China, leading to an ongoing debate about raising the retirement age. To understand the potential costs of raising the retirement age, we need to consider the health effects of retirement policies. Using the China Health and Retirement Longitudinal Study (CHARLS) from 2011 to 2015, this study employs the statutory retirement age as the exogenous variable of retirement and applies a fuzzy regression discontinuity design (RDD) to examine the effect of retirement on the health of Chinese elderly people. We find that retirement has a non-significant effect on health with respect to a series of health indicators, different bandwidths of RDD and sub-sample groups. The finding is also robust across different retirement definitions and retirement ages. This result may be attributed to the minimal changes in income and lifestyles before and after retirement. Moreover, the findings of this study provide important evidence for policy makers to increase retirement ages in China.

2019 ◽  
Vol 19 (3) ◽  
pp. 293-308 ◽  
Author(s):  
Simon Rabaté ◽  
Julie Rochut

AbstractIncreasing the minimum retirement age is a widespread option chosen by policy makers to reduce spending in financially constrained public pension systems. Yet, the effectiveness of such a reform strongly depends on the ability of individuals to postpone their withdrawal from the labor force. In this paper, we study the immediate impact of the 2010 reform of the French pension system by carrying out a short-term evaluation on the increase of the statutory eligibility age from 60 to 61. We use a differences-in-differences methodology, comparing the trajectories from work to retirement for succeeding generations facing a different statutory age. Using a detailed social security administrative database, we provide a global assessment of the effects of the reform, accounting for the potential substitution effects from old-age insurance toward unemployment, sickness or disability insurance schemes. Our findings suggest that despite a sizable effect on the employment rate, the reform also strongly increased unemployment and disability rates.


Author(s):  
Margarida Rego ◽  

The European population is aging and, by 2050, Portugal will face a most alarming scenario, with an old-age dependency ratio — i.e. the number of individuals aged 65 or older as a share of the active age population — above 65%, almost double the figure for 2016. Portugal has already undertaken measures to improve the financial resilience of the pension system, but still lacks a better understanding of its social sustainability. We resort to the Survey of Health, Aging and Retirement in Europe (SHARE) to study individual heterogeneity on pension preferences and find that poor health and unemployment are, together with age and the length of the contributory career, key elements to understand early retirement, while late retirement is associated with higher income. Identifying socioeconomic groups with incentives to deviate from the statutory retirement age is crucial to policy makers currently debating the retirement age in Portugal.


2006 ◽  
Vol 20 (1) ◽  
pp. 39-55 ◽  
Author(s):  
Gary M. Entwistle ◽  
Glenn D. Feltham ◽  
Chima Mbagwu

A primary objective of the Sarbanes-Oxley Act is to bolster public confidence in the U.S. capital markets. The SEC aims to achieve this objective in part by regulating the use of alternate earnings measures (colloquially referred to as “pro forma” earnings) that differ from generally accepted accounting principles. This paper examines whether firms change their reporting practice in response to pro forma regulation. Specifically, it examines whether the use, calculation, and presentation of pro forma measures by S&P 500 companies changes between 2001 and 2003. We document three significant shifts in pro forma reporting in this period. First, the proportion of firms reporting pro forma earnings declines from 77 to 54 percent. Second, by 2003, pro forma is used in a less biased manner. Not only is the proportion of firms using pro forma earnings to increase reported income smaller than in 2001, but also the magnitudes of these increases are reduced. Third, in 2003, firms present pro formas in press releases in a much less prominent and less potentially misleading manner. These results suggest a strong impact of the recent regulation of pro forma reporting and provide important empirical evidence for policy makers.


2021 ◽  
pp. 1-27
Author(s):  
Markus Knell

Abstract This paper studies how the rates of deduction for early retirement have to be determined in pay-as-you-go (PAYG) systems in order to keep their budget stable. The derivation of these deductions requires the use of a multiperiod intertemporal budget constraint that involves assumptions about the retirement behavior of past, present, and future cohorts. In general, it is not possible to calculate budget-neutral deductions from the budget constraint of a single individual who retires before the target retirement age—an approach that dominates the related literature. Only for specific cases one can use this second approach but then one has to adjust the discount rate to the assumption about collective retirement. If there is only one deviating individual, then the right choice is the market interest rate while for a stationary retirement distribution it is the internal rate of return of the PAYG system. In this case, the necessary deductions are lower than under the standard approach. This is also true for retirement ages that fluctuate randomly around a stationary distribution. Various long-run developments (e.g., increases in life expectancy or permanent changes in the average retirement age) might cause challenges for the sustainability of the pension system. These developments, however, can only be dealt with by adequate adjustments to the basic pension formulas and not by the use of deduction rates.


2022 ◽  
pp. 1-25
Author(s):  
Sasiwooth Wongmonta

Abstract This paper uses Socio-Economic Surveys covering the period from 2013 to 2019 and the 2015 Time Use Survey to investigate the extent to which household consumption changes at retirement in Thailand. A fuzzy regression discontinuity design is applied to evaluate the retirement effect on total household expenditure and expenditures on four major categories: food-at-home, work-related items, non-durable entertainment, and others. The results reveal that retirement decreases household expenditure by 11%. Further investigations show that the dramatic declines in expenditures on work-related and non-durable entertainment contribute significantly to the spending drop at retirement. The magnitudes of the declines are more pronounced for low-income and low-wealth households. The results also indicate that the retirees spend more leisure time on home production activities after retirement. Once accounting for this effect, it finds that the drop in total household expenditure decreases to 6%. These results suggest that the sizable consumption expenditure drop at retirement is due to substituting away from market purchased goods toward home-produced goods.


Buildings ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 528
Author(s):  
Nikola Perković ◽  
Mislav Stepinac ◽  
Vlatka Rajčić ◽  
Jure Barbalić

The global objective of sustainable development has been greatly directed toward the preservation of existing structures. Therefore, condition assessment and reconstruction of existing timber structures have been gaining importance in recent times. This is particularly evident on timber roofs whose elements are exposed to degradation, either because of rheological effects or due to the direct influence of moisture and biological factors. In case of accidental events, such as an earthquake, the question of the structure’s condition is essential for the condition of the entire building. In order to prove the load-bearing capacity and serviceability of existing structures, as well as to check the need for reconstruction, it is necessary to define crucial parameters that are influencing the condition of materials, elements, and systems. Although there are many non destructive testing methods, the frequency and scope of their use, as well as the decision-making approach, have not been defined. In the paper, non-destructive and semi-destructive methods frequently used for timber structures are explained. A systematic review of criteria to be used in the assessment of load-bearing timber structures in a seismic active area was the main objective of this paper as well as the illustration of non-destructive and semi-destructive test methods through a case study involving roof construction of a hundred-year-old building in Zagreb, Croatia. Pre- and post-earthquake inspection was made. The overall condition of the roof structure after two significant earthquakes can be assessed as satisfactory given that the observed system is a large-span and massive roof structure. The presented results and identification of typical damages after the earthquake are presented in order to facilitate policy makers and for the future implementation of development strategies in the renovation of the city.


Author(s):  
Lina Diakovych

Introduction. In order to further move towards the European Economic Area, Ukraine needs to take pension reform measures. Pension provision in Ukraine has to be profoundly reformed in terms of regulatory and legislative framework for calculating pensions in Ukraine. What is of particular importance is improving Ukraine’s laws and methods for calculation and pension payments to citizens. Another important focus of the reform agenda is to define categories of people eligible for old-age pensions, disability pensions, and long- service pensions. Purpose. The purpose of the article is to interpret the regulatory and legislative framework for calculating pensions in Ukraine; to describe changes in pension payments before and after the reform was implemented; to highlight ways of improving pension payments in terms of regulations and legislation. Methods. The research methods used in the article include: analysis; comparison; historical method to consider the legislative framework for calculating pensions at different periods of time. Results. The regulatory and legal framework for calculating pensions in Ukraine is a complex system comprising the Constitution of Ukraine, the Laws of Ukraine, the Labour Code of Ukraine, decrees, Presidential decrees, International agreements and laws of the USSR. Some of these regulations and legislation need to be revised and amended in order to bring them in line with contemporary practices and modern standards. It is claimed that since 2017, Ukraine’s government has been implementing the pension reform aimed at relieving the pressure on the working-age population and improving living standards for retired people. In particular, the retirement age has been raised, eligibility criteria for preferential pensions have been revised, and methods for calculating pensions have been changed. The Ministry of Social Policy of Ukraine argues that the new pension reform is expected to enhance social, labour and post-retirement relations, to increase tax revenues through reporting real salaries, to develop a framework of social justice when calculating pensions. The author points out that the regulatory and legislative framework for calculating pensions is outdated at this stage and it requires changes. The considered changes are as follows: the establishment of a working group for entitlement of preferential pensions; the introduction of wage differentials by industries and occupations; the increase of pensions in line with inflation and age; the implementation of notional defined contribution pension system; the introduction of the new Labour Code and Pension Code, which are expected to regulate labour and post-retirement relations and meet modern standards. It is also indicated that continued employment should be enforced by legislation and a system of granting advantages and social security benefits to those who retire later needs to be developed. In terms of legislation, sufficient regard should be given to non-state pension schemes, defined contribution pension systems, and the principle of fairness when it comes to pension entitlements. It is also crucial to adjust pension amounts and retirement age to align with the sustainability ratio and the average life expectancy. Discussion. Further research of regulatory and legal framework for calculating pensions in Ukraine should be focused on the development of the Pension Code and improvement of the existing laws relative to pension calculation and payment. The author also suggests differentiating minimum wages by industries and regions and countering the illicit labour market and campaigning against payments ‘in envelope’, because official wages are the basis for calculating pensions.


2021 ◽  
Vol 38 ◽  
Author(s):  
Marcelo Rabello dos SANTOS ◽  
Monique Siebra KRUG ◽  
Michel Rasche BRANDÃO ◽  
Victória Silva de LEON ◽  
Júlia Cenci MARTINOTTO ◽  
...  

Abstract Music has been debated as a positive factor for the health of elderly people. In a randomized study, the researchers compared an intervention based on percussion and musical improvisation with a choir activity. The objective was to investigate whether improvisation would influence the executive functioning and motor skills of healthy elderly people. A set of instruments for psychological and motor assessment was used before and after the procedure. Differences were found in the performance of the participants of the improvisation group in the Clock Drawing Test suggesting possible gains in executive function. There were gains, regardless of the group, in part A of the Trail Making Test, which indicates a sustained attention. No evidence of motor effects was found in this study. The results suggest that musical activities can contribute to the prevention of cognitive decline caused by aging.


2019 ◽  
Author(s):  
Diana M Hendrickx ◽  
João Dinis Sousa ◽  
Pieter J.K. Libin ◽  
Wim Delva ◽  
Jori Liesenborgs ◽  
...  

ABSTRACTModel comparisons have been widely used to guide intervention strategies to control infectious diseases. Agreement between different models is crucial for providing robust evidence for policy-makers because differences in model properties can influence their predictions. In this study, we compared models implemented by two individual-based model simulators for HIV epidemiology in a population with Herpes simplex virus type 2 (HSV-2). For each model simulator, we constructed four models, starting from a simplified basic model and stepwise including more model complexity. For the resulting eight models, the predictions of the impact of behavioural interventions on the HIV epidemic in Yaoundé (Cameroon) were compared. The results show that differences in model assumptions and model complexity can influence the size of the predicted impact of the intervention, as well as the predicted qualitative behaviour of the HIV epidemic after the intervention. Moreover, two models that agree in their predictions of the HIV epidemic in the absence of intervention can have different outputs when predicting the impact of interventions. Without additional data, it is impossible to determine which of these two models is the most reliable. These findings highlight the importance of making more data available for the calibration and validation of epidemiological models.


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