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The aim of this research is to analyse the literature on drinking water management in Mexico City and Singapore, considering water supply, institutional organisation and management, and rates so as to propose recommendations for improvement in the water management of the Mexico City.

The preferred reporting items for systematic reviews and meta-analysis (PRISMA) methodology is used to review the literature on drinking water management in Mexico City and Singapore in time periods from 1325 to 2021 and from 1819 to 2021, respectively, emphasising the contemporary part. The information search was realised through different prestigious databases and official documents from the governments of Mexico and Singapore, as well as international organisations. After analysing, 40 documents were included to discuss the results.

There is a contrast between water management in Singapore and Mexico City because Singapore has strong institutions coordinated with each other along with the private and social sectors and has efficient fundraising and infrastructure investment systems. Although they are cities that developed in different circumstances, a comparison between them allowed to glimpse some aspects that may be useful to replicate in Mexico City.

This research is novel because there is no comparative analysis like the one presented in the literature, so it is suggested to continue delving into the topics covered in future research to have more elements that allow improving drinking water management in Mexico City.

This paper analyses how economic effects driven by the process of globalization, such as those generated by the rise in international trade and in flows of foreign direct investment, have modified the local economy and in particular, job structures. The case of Mexico City is used in order to explore the effect of these economic activities on the labour markets of the manufacturing and service sectors.

The purpose of this paper is to analyze the design and implementation of the police crackdown strategy employed in Mexico City and to discuss its limitations toward a medium-to-long-term reduction of crime rates for six types of robberies.

The present work employs generalized autoregressive conditional heteroscedasticity (GARCH) models to estimate the effect of police operations on the volatility of the rates of six types of robberies in Mexico City, as well as their persistence over time.

Results suggest that the concentration of policing in certain high-criminality spaces reduces crime rates in the immediate term; however, its permanence is contingent on policing design and behavioral characteristics of the targeted crime. Specifically, the Mexico City police crackdown strategy seems to be better suited for combating crimes of a “non-static” nature than those of a “static” nature.

Due to the nature of the data used for this research, the performed analysis does not enable a precise determination of whether the crime rates respond to temporal or spatial displacement.

Considering the obtained results, a re-design of Mexico City’s police crackdown strategy is suggested for the sustained reduction of the number of reported cases of robberies of a static nature.

Despite their importance, few studies have measured the impact of police crackdowns on city-level crime rates and whether their effect is temporary or permanent. The present study proposes the use of GARCH models in order to integrate the study of this phenomenon into criminal time series models.

The purpose of this chapter is to present a case studio on a successful urban sustainability public policy in Mexico: Línea Verde. The main goal of Línea Verde was to improve the inhabitant’s welfare through a sustainability project.

From a theoretical discussion and empirical research methods, throughout this chapter we present the results and discuss the possible elements that explain successful sustainable public policies.

Our main findings are that complex contexts like the Mexican – budgetary impediments, weak institutions, corruption, and federal fragmentations – political abilities seem to enable the final implementation of the project.

This case works as a laboratory of ideas to implement easily, or more effective, environmental policies in countries as complex as, or less than Mexico. Also, this case is valuable in terms of local governments’ analysis and their limitations and opportunities to implement successful environmental projects. The above, however, cannot applied exactly as described in this chapter, since political abilities cannot be manipulated, but this chapter opens future researches on what can explain successful sustainable policies or, if people’s relations may be more important than the policy design.

This case highlights the importance of politics in the implementation of environmental policies in local governments with budgetary limitations.

This case is unique per se because runs throughout an old oil pipe; also, it got enough financing and actors helping the whole project, it had a good policy design that could never succeed if it wasn’t for politics.

As has been widely recognized in the literature, the post‐war economic boom which drew to a close by the early 1970s has been followed by an intense period of industrial restructuring characterized by marked instability in all three major spheres of economic activity: production, distribution, and finance. This process has taken place both at the global level and at the level of national economies (Cardenas, 1990). It reflects a profound change in the mode of capitalist accumulation. Prior to the current round of restructuring, accumulation was taken to be principally the inward‐oriented task of each nation's own economy. Now, it seems that successful capital accumulation (i.e. development) depends most upon a nation's competitive integration into the world market for goods and services (Garrido, 1995). The present mode of accumulation implies an opening of national economies to international trade in commodities and capital, both among the advanced industrial nations and between the industrialized and the newly‐industrializing countries. This has generated a heightened degree of competition among countries and among firms, given that the easy movement of capital, goods, and services has allowed for real competition to emerge among dispersed places around the globe based upon their comparative financial and productive advantages.

The purpose of this paper is to devise a crowdsourcing methodology for acquiring and exploiting knowledge to profile unscheduled transport networks for design of efficient routes for public transport trips.

This paper analyzes daily travel itineraries within Mexico City provided by 610 public transport users. In addition, a statistical analysis of quality-of-service parameters of the public transport systems of Mexico City was also conducted. From the statistical analysis, a knowledge base was consolidated to characterize the unscheduled public transport network of Mexico City. Then, by using a heuristic search algorithm for finding routes, public transport users are provided with efficient routes for their trips.

The findings of the paper are as follows. A crowdsourcing methodology can be used to characterize complex and unscheduled transport networks. In addition, the knowledge of the crowds can be used to devise efficient routes for trips (using public transport) within a city. Moreover, the design of routes for trips can be automated by SmartPaths, a mobile application for public transport navigation.

The data collected from the public transport users of Mexico City may vary through the year.

The significance and novelty is that the present work is the earliest effort in making use of a crowdsourcing approach for profiling unscheduled public transport networks to design efficient routes for public transport trips.

The purpose of this paper is to design a model to improve drinking water management in Iztapalapa, Mexico City from the perspective of managers and users of the service.

The research question was what elements should an integrated drinking water management model contain to improve drinking water management in Iztapalapa, Mexico City? The research design involved a mixed approach under document analysis, application of semi -structured interviews to four managers of drinking water and measuring perceived service quality and user satisfaction in 360 service users. It included concurrent validity and confirmatory factor analysis.

The integral drinking water management model is a multidimensional factorially confirmed construct, qualitatively conformed by nine management dimensions, four of perceived quality and three of service satisfaction from home users.

The study fills the gap of little research on drinking water from the perspective of managers and users of the service in a valid and reliable way in Iztapalapa, Mexico City, as no similar research has proposed an integral drinking water management model with the variables used in this research. The model can be applied by following the recommendations to improve water management, which contemplates Mexico’s levels of government to reform the regulations that fragments the management, and taking the budget into profitable activities that support the infrastructure and new water harvesting projects.

The purpose of this paper is to consider Mexico City’s street markets as temporary and modular architectural products that emerge out of intensive, routine and repeated negotiations over urban spatial affordances in a crowded metropolitan environment. Particular attention is given to the polychromatic visual form, not as some detached work of art, but as a collection of tiny signals of the labor, commerce and social relations unfolding below.

For this paper, the author has deployed a methodological approach that blends scholarship and creative practice. From 2016 to 2018, the author conducted fieldwork during three trips to Mexico City, making site visits, undertaking structured observation and engaging in conversations with vendors and customers. The author also collected data available from various municipal agencies, and reportage from newspaper articles, blogs and magazines. Meanwhile, the author developed a creative practice method grounded in the production of rendered aerial views, which allowed for the identification of typologies based on the organizational logics of the street markets.

The paper identifies five typologies of street market, including: the linear, the circuit, the cluster, the contour and the hybrid. The application of these typologies by street market vendors allows for the optimal exploitation of spatial allotments for buying and selling goods. In the end, the paper reveals the polychromatic markets as expressions of an assemblage aesthetic, each a variation on a theme grounded in the cumulative daily choices, desires, routines and thickly woven collaborations of working-class people in one of the world’s great conurbations.

The study is based on a limited number of cases. There are currently 1,400 street markets regularly operating in Mexico City, 200 of which set up on any given day. In order to provide some depth and texture to the study, this paper only examines 15 markets falling into the five typologies identified above. Further research would help to refine these typologies, quantify the daily and quarterly transactions that take place in the markets and assess the impacts of street vending on their surroundings.

Mexico City’s street markets provide employment for some 800,000 vendors, suppliers, transporters and laborers. They also provide one-fifth of all household goods purchased in the city and 40 percent of all fresh produce. And despite the conflicts that arise, they offer an associational approach to the labor of street vending, as well as crucial economic opportunities for women with children. However, it is apparent that street markets face a range of challenges that could be mitigated with supportive policies.

While there is a small and growing literature on Mexico City’s street markets, there is no work to date that examines the assemblage aesthetic that comprises their daily emergence on the landscape. Nor do any extant studies situate the aesthetic composition within the varied urban forms, social relations and labor practices that undergird the street markets.

This paper aims to analyze the effect of a recent disruption of Mexico's gasoline supply chain on the usage of public bike-sharing systems in Mexico City and Guadalajara.

The authors use a detailed data set to understand the usage patterns of Ecobici and Mibici. The authors assess both systems with a differences-in-differences econometric model using the least popular stations as a control group.

The authors find that the number of rides increased significantly shortly after the event because less popular stations became more utilized.

The authors show that when the effects of gasoline shortages were noticeable, usage rates increased in Guadalajara and Mexico City, but the rise primarily came from the users selecting more bikes from the less popular stations. Therefore, the authors show that citizens in both cities regarded bike-sharing as an adequate means of transportation, maximizing system usage during a disruptive time. This finding suggests that cities should invest in improving public bike-sharing systems to reduce carbon emissions and increase their population's well-being.

The authors use a publicly available data set to understand how citizens answered to a major disruption. Furthermore, this is one of the first papers that align supply chain risk management with sustainable transportation and analyzes its effects on citizen behavior in a Latin American setting.

El propósito de este artículo es analizar el efecto de una interrupción en la cadena de suministro de la gasolina en México sobre el uso del sistema de bicicletas públicas en Ciudad de México y Guadalajara.

Usamos una base de datos detallada para entender los patrones de uso de Ecobici y Mibici. Analizamos ambos sistemas a través de un modelo econométrico de diferencias en diferencias utilizando las estaciones menos afectadas como grupo de control.

Encontramos que la utilización del sistema aumentó en número de viajes de manera significativa luego del evento. Esto es debido a que las estaciones menos populares se empezaron a utilizar de manera más intensiva.

Demostramos que los habitantes de las dos ciudades decidieron buscar alternativas de transporte cuando los efectos de la escasez de gasolina se sintieron con fuerza. Esto significa que los ciudadanos consideran que las bicicletas públicas son un medio de transporte adecuado y que durante episodios inoportunos decidieron buscar opciones en las estaciones menos populares maximizando el uso del sistema. Por lo que las ciudades deberían invertir en la mejora de dichos sistemas para que sean más utilizados y así se reduzcan las emisiones de carbono y para que aumente el bienestar en la población.

Utilizamos una base de datos abierta para entender cómo los ciudadanos respondieron a una interrupción importante. Adicionalmente, este es uno de los primeros trabajos que alinea la gestión de riesgos en la cadena de suministros con transporte sostenible y analiza su efecto sobre el comportamiento de los usuarios en un contexto latinoamericano.