Research Note |
Corresponding author: Yuliya Y. Shitova ( yu_shitova@mail.ru ) © 2024 Yuliya Y. Shitova.
This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Citation:
Shitova YY (2024) The impact of long-distance travel to work on the health of commuting labour migrants: a literature review. Population and Economics 8(1): 37-51. https://doi.org/10.3897/popecon.8.e109997
|
This literature review analyzes the impact of commuting labour migration (CLM) on human health. Travel time is one of the major CLM factors affecting migrant health in both active and passive way. Fatigue and stress associated with commuting result in the increased blood pressure and risk of obesity.
The paper also dwells upon the impact of CLM on worker stress by gender. The article also explores the relationship between CLM and mortality. Work-life balance plays a crucial role in migrant health, while satisfaction with life can be compromised due to insecure life style associated with CLM. There is an effect of adaptation that can influence migrant health in a positive way.
In addition to negative aspects the article reviews benefits of CLM, including improved professional skills and higher income, and effective use of travel time. A special attention is payed to health of the Russian commuting migrants and their specific challenges and problems.
The article is a comprehensive review of scientific literature on CLM impact of human health. the results obtained can be used to develop programs and policies aimed at improving health of labour migrants and mitigating negative effects of commuting labour migration.
commuting labour migration, worker health, travel time, gender-specific differences, life satisfaction, productivity
Commuting labour migration (CLM, hereinafter this abbreviation will be used to refer to both the process itself and its participants, which is clear from the context) is a type of migration when individuals regularly travel (usually daily) between place of permanent residence and place of employment for long distances or a significant period of time (more than an hour). In the classical understanding of CLM, places of work and residence are usually located in different administrative entities (region and center, different cities, etc.). CLM in large agglomerations has long turned into a macroscopic phenomenon that must be considered and taken into account at the regional level. For example, in Russia’s largest Moscow agglomeration, from 0.8 to 1.2 million people daily commute from outer suburbs to center.
The issues related to CLM are complex. First of all, these are issues of transport, transport infrastructure, which must cope with the daily massive flows of people. These are socio-political issues, since migrants live in one region and work in another, which causes problems in the social sphere, taxation, etc.
We are talking about the differentiation of income of the population depending on the place of residence: the rich center and the poor suburbs. This results in the priority growth and development of the center and the nearest suburbs to the detriment of the distant stagnant and depressed periphery.
It should be noted that the modern settlement system associated with the formation of agglomeration has proved to be highly sustainable and has hardly changed in recent years. Development of a new knowledge-based economy takes place mainly in large centers, where transaction costs and costs of access to knowledge are lower (Maskel & Malmberg 2007). At the same time, the distance of jobs from places of residence remains, and therefore CLM has been steadily maintained (without any decrease) for decades, as shown, among other things, by our research (Shitova & Shitov 2016). Summarizing the above, it should be noted that the modern organization of settlement (large agglomerations) currently remains the most effective economic form of existence of society; therefore, the process of commuting labour migration will remain an inevitable phenomenon in the long term.
But one question that is rarely touched upon is how long-distance daily commuting affects performance and health of migrants?
This paper presents an overview of world scientific publications on this topic, which, in our opinion, is of interest in terms of gaining new knowledge about CLM as a complex phenomenon. It also allows to identify the prospects for further relevant empirical research in this area.
The research object is the health of commuting labour migrants in various countries and regions.
The method of the study includes collection, analysis and discussion of international scientific publications on CLM health as follows:
Modern globalization processes and urbanization lead to the fact that more and more people around the world are challenged to daily commuting. This trend is especially noticeable in large metropolitan areas and industrial regions, where the place of residence and work can be located at a considerable distance from each other.
The research relevance is determined by several key factors:
Thus, the study of this problem has many aspects affecting physical and mental health of an individual, social relations, economic efficiency and environmental sustainability. Analysis and understanding of this phenomenon are necessary to develop effective strategies and policies aimed at promoting worker health and public well-being.
The structure of this article is a systematization of various aspects of the impact of long-distance travel on health of commuting labour migrants. The article discusses travel time– the most important factor affecting health, if we are oi follow an intuitive hypothesis. Active and passive commuting, leading to various consequences, are considered as well. The article also addresses direct impact of working hours on health of commuting labour migrants, as well as on social relations in the family and society. In addition, most of the review is devoted to psychological surveys of CLM satisfaction with their lives. The effect of long-distance travel on productivity is separately analyzed There are studies on advantages of the CLM working hours. Finally, particular attention is given to health of the Russian commuting labour migrants.
Before proceeding to further presentation of the material, we’d like to note that many factors affecting CLM health are interrelated, the relevant research is multifaceted and aimed at simultaneous solving several issues, therefore some of the material in different sections overlap when systematized. However, this cannot be avoided when analyzing such a complex phenomenon as commuting labour migration.
This is one of the main parameters that determines eligibility of workers to the group of commuting labour migrants. In million-plus cities, it takes long to get from one part of the city to another. It is obvious that commuting from suburbs of large cities to work in the center is much time consuming. As the analysis of publications shows, over the past decades, the time spent by CLM on commuting, despite the improved transport infrastructure, has hardly decreased, and even increased in many places. In Europe, over the last decade, the average has been consistently over half an hour, in 2015 it was 38 minutes (
Most researchers proceed from the hypothesis that much time spent on commuting can negatively affect the commuter health in various aspects. Therefore, scientific papers and research are devoted to finding a correlation between various indicators of CLM health and duration of work travel. The correlation between the variable «travel time» and the analyzed health factors of commuting labour migrants is found in most studies, and this paper will further provide for systematization and description of such correlations. Therefore, without going into detail here are some examples. Commuting labour migrants travelling long distance to work are characterized by reduced level of physical activity (
In many studies, the authors specifically emphasize that it is necessary to clearly distinguish active and passive commuting. In the first case, a CLM is either riding a public transport or driving a personal car, that is, his or her travel to work doesn’t involve active physical activity. In the second case, commuting involves active physical activity. First of all, we are talking about cycling and walking. In terms of health effects, active and passive commuting fundamentally differ (Gatersleben & Uzzell 2007;
Individuals who shift from active travel to car experience a significant deterioration of physical health and lower health satisfaction, as well as deterioration of mental health when shifting from active travel to public transport. Since different types of commuting may have opposite effects on health, their combination can lead to the effect neutralizing.
In conclusion, we’d like to note an initiative of the British government, in 2017, it announced an investment of 1.2 billion pounds in the system to encourage people to ride a bicycle to work (
Comparing active and passive commuting gives rise to a debatable question: is it correct to classify people who walk to work or get to work by bicycle as commuting labour migrants? On the one hand, in the old classical definition, CLM are people who travel long distances to work and back home. On the other hand, many researchers believe that it is travel time rather than the distance traveled, that is of prime importance for commuting labour migrants. From this point of view, three people who spend an hour to get to work: one travels 60 km by train, the second one - 20 km by bicycle, and the third one walks 5 kilometers, can be considered as CLM. That is why the variable “travel time” is considered the main parameter, and studies compare behaviour of people (who are considered to be CLM) who spend comparable time on commuting, but use different travel methods, including active ones.
It is obvious that the impact of CLM on health is not clearly pronounced – changes are taking place very slowly over a long period of time. However, the nature of changes may be different. Therefore, studies on this phenomenon are complex and complicated. Nevertheless, their number is quite large. One of the main parameters studied is stress experienced by commuting labour migrants.
Passive commuting can affect various types of health indicators. Both fatigue and symptoms of chronic stress (objective and subjective) can cause cardiovascular abnormalities and dysfunction, provoking the onset of heart disease. The review by
These indirect health effects of commuting are predictive factors of cardiovascular disease, diabetes and some forms of cancer (
It has been found that the perceived stress associated with commuting varies depending on the related factors such traffic and available system of public transport. Lack of control over commuting and its unpredictability, for example, traffic jams, behaviour of other drivers, or unreliable public transport, increase the perceived stress associated with commuting (
The impact of commuting depends on whether a commuting labour migrant is an active or passive participant. It turned out that the stress level of CLM drivers is higher than that of bus passengers CLM (Wener & Evans 2011). In addition, commuting by driving a car has been found to increase physiological stress markers such as blood pressure and neuroendocrine hormone levels (
Gender-specific differences. A number of studies showed that stress associated with commuting also varies depending on gender (
CLM and mortality. Swedish scientists analyzed the relationship between long–distance travel and mortality based on Swedish ASTID data (1985-2008) - this is a unique and one-of-a-kind survey based on data on the entire population (
The situation is completely different among males: their risks of mortality do not seem to be associated with commuting long distances. Thus, the results show that there are different mechanisms of the relationship between commuting and mortality among males and females.
It is not always easy for passengers to combine work and life in case of commuting long distances on a daily basis. Long commutes reduce the amount of time available for other daily activities and may suggest a lack of energy and/or time to balance work and family life well.
It was found that a long travel time (more than 60 minutes in one direction) increases conflicts in family and negatively affects the commuter physical and mental health (
Swiss researchers have found a significant correlation between CLM and work-home imbalance, and the associated negative health consequences for both women and men (
Another aspect that interests researchers (interdisciplinary economics and psychology studies) is the level of satisfaction with life in general and its various aspects in particular. Do commuting labour migrants and those who work near home differ in this regard? On the one hand, it is obvious that longer travel is compensated by a better career or financial status (higher salary or lower cost of housing). However, there is a hypothesis that this compensation is not full, and commuting labour migrants have lower life satisfaction (
One of the problems of these studies is the quantitative assessment of “life satisfaction”, which is a subjective concept. For example, a solution to the problem was proposed – to introduce a concept of Subjective Well-Being (SWB) as a set of concepts (
German panel data showed that travel time is negatively associated with life satisfaction (Stutzer & Frey 2008). It turned out that German passengers commuting long distances (one hour or more) should be paid 40% more in order to be as satisfied as those who commute shorter distances. British Household Panel Data (BHPS) show that longer travel time reduces mental well-being only among females rather than males (
A comprehensive British study on the impact of commuting on attitudes to life showed contradictory results (
On average, stress reduces satisfaction with commuting (Abou-Zeid & Ben-Akiva 2011), and morning travel is perceived as particularly unpleasant and has a negative effect on subjective well-being [Kahneman & Krueger 2006). Long traffic jams on highways cause depression [
Effect of adaptation. The experience of commuting makes it more predictable and, as it has been found, makes the commute less stressful reducing a negative attitude towards life experienced by a person due to lack of time [
The impact of commuting on productivity in various aspects is quite an interesting question from the employer’s point of view. However, there is relatively little scientific research on this topic (compared to other topics), apparently due to the complexity of collecting and low availability of relevant data. Studies show that long travel time is associated with a higher rate of absenteeism [
Another hypothesis (model) suggests that people whose commute takes long show a lower labour productivity [Ross & Zenou 2008). In general, this hypothesis is confirmed, but not convincingly and with a number of exceptions [Ma & Ye 2019).
In contrast to the generally accepted opinion that the time of commuting is a source of futility that needs to be minimized, some studies claim that activities that can be performed while traveling can be beneficial (Mokhtarian & Salomon 2001; Lyons & Urry 2005). Examples include reading, listening to music or relaxing, mentally switching between work and home, or using time to work with modern information technology. It is noted that a work travel per se may be desirable due to the following factors – enjoying the environment or speed. Or a work travel provides a driving pleasure, indicating a high social status (awareness and demonstration of this fact) (Mokhtarian & Salomon 2001).
Passengers who actively use their travel time also report feeling healthier and less stressed, as well as experiencing less travel futility compared to those who fail to actively use travel time (Lyons & Urry 2005; Ory & Mokhtarian 2005;
There are hardly any Russian studies on CLM health. One of few research (
A noticeably larger body of literature is devoted to the health of migrants involved in non-return, temporary (seasonal) migration, however, the style and living conditions of this group of migrants are radically different from the conditions in which commuting labour migrants live. Therefore, the results and conclusions of these papers are the subject of a separate research.
According to a number of signs, it can be argued that the health impact experienced by the Russian commuting labour migrants is no less than that of CLM of the busiest centers in other countries. This is due to the fact that it takes about the same time to the Russian CLM to commute alike CLM in other countries. For example, the average one-way travel in the Moscow agglomeration takes about 35-40 minutes, and the share of CLM traveling for more than one hour is 35% (the 2001 data, Fig.
Distribution of the commute time in the Moscow region (black curve and Y-scale on the left) and the cumulative curve of the share of commuting labour migrants traveling no longer than the time indicated on the X-scale (red curve and Y-scale on the right). For example, a limit of one-hour travel is indicated, fitting 65% of commuting labour migrants. The 2001 data. Source: author’s calculations
In comparison with the Moscow agglomeration, the average one-way travel time in the New York agglomeration (a permanent U.S. leader in time of commutes and comparable in size to the Moscow agglomeration) equaled to 37 minutes, including 22% traveling for more than an hour (Stacker 2022). Thus, the indicators of the Moscow and New York agglomerations are similar in time of commutes.
Another important factor of the Russian commuting labour migration is that time spent on work travel is not reimbursed by wages (Shitova & Shitov 2016), which undoubtedly has a negative effect on subjective and objective health indicators.
Thus, it turns out that every third commuting labour migrant in the Moscow region spends more than an hour in one direction, while time expenditures are not properly covered by the salary. This situation causes stress and depression, conflicts in the family (as shown in (
The conducted review and analysis of scientific research on the impact of commuting labour migration (MTM) on health, have identified both the most frequently confirmed hypotheses and results not supporting them. It is important to note that there is fairly high level of subjectivity in this area of research, substantiating the need for further more objective and extensive research. Therefore, most of the obtained results on the effects of CLM on health should be treated as predominant research conclusions rather than proven statements.
Among main conclusions of the article, we’d like to emphasize that long travel time has a negative impact on the subjective and objective health of migrants. Regular commutes and less time for family and leisure result in physical and emotional fatigue, increasing in turn the risk of various diseases and psychological problems.
In addition, the relationship between travel time and health is identified to be more pronounced in females compared to males. This is probably due to the lifestyle and roles that women often play in the family and society, affecting their stress levels and health.
On a separate note, there is a substantiated need for detailed studies on health of the Russian migrants, which are currently sparse. This will allow for a better understanding of specific risks and challenges faced by migrants in Russia, and will help develop more targeted strategies to promote and protect their health.
In general, this article provides a detailed overview of the impact of commuting labour migration on human health. Despite the identified negative effects of CLM on health, it is also worth noting some positive aspects of this phenomenon, such as development of professional skills and increased income of migrants. However, in order to get a greater effect from commuting labour migration, it is necessary to take into account the worker health and well-being. It is important to develop support measures that will help migrants cope with the physical and emotional stress associated with regular commuting and lack of time for family and leisure. This may include creating more flexible working conditions, providing access to health care and social services, and raising awareness about healthy lifestyles and ways to manage stress.
In conclusion, the study on the impact of commuting labour migration on health makes it possible to better understand challenges and problems that labour migrants face. Based on the results obtained, targeted strategies and policies can be developed to promote and protect health of these workers. This area of work is an important step towards creating a more equitable and sustainable work environment for all, taking into account specific needs of migrants and striving to ensure their well-being.
The study was implemented within the framework of the RSUH project “Quality of life of the population: subnational spatial distribution and evolution”, the competition “RSUH Project research teams 2022/2023”.
Goldberg DP, Williams P (1988) A Users Guide to the GHQ. NFER-Nelson; The 12-Item General Health Questionnaire (GHQ-12) - online calculator. https://score.awellhealth.com/calculations/ghq_12
ONS (2014) Commuting and personal wellbeing. Office for National Statistics. UK http://www.ons.gov.uk/ons/dcp171766_351954.pdf
Stacker (2022): New York City has the #2 worst average commute. 7 July. https://stacker.com/new-york/new-york-city/new-york-city-has-2-worst-average-commute (дата обращения 20.08.2023).
Yandex (2016) Home-work, work-home. Based on data of Yandex.Navigator and Yandex.Maps as of 06.12.2016 URL: https://yandex.ru/company/researches/2016/home_work (accessed 20.08.2023).
Shitova Yuliya Yurievna – Doctor of Economics, Candidate of Sociological Sciences, docent, Professor of the Department of Integrated Communications and Advertising of the Russian State University for the Humanities, Moscow, 125047, Russia. Email: shitova.yu@rggu.ru