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The paper aims to present an analysis of the indirect and direct effects of active labour market policy measures at the regional level for Western Germany.

Most evaluation studies of active labour market policy focus on the microeconometric treatment effect using individual data and do not account for possible indirect effects like deadweight and substitution effects. The present study uses a dynamic specification of the augmented matching function at the regional level. A dynamic panel data model is estimated using monthly and regional variation of different labour market programmes as explanatory variables. Furthermore, spatial interactions are taken into account by adding a spatially correlated error term.

Almost no significant negative effects are found of the stock of participants in programmes of labour market policy on the number of outflows from unemployment into regular jobs. Thus, contrary to findings at the individual level, no lock‐in effect is found. The number of programme participants does not reduce the number of outflows from unemployment. On the other hand when looking not at the stocks but on the outflows from programmes, no positive effects on outflows from unemployment at the regional level are found.

Because of data limitations only a period up to six months after completing a programme is used.

The authors distinguish between the effects of the stock of programme participants and of the outflows from programmes. Furthermore, the authors account for spatially correlated error terms by using a GM estimator proposed by Mutl in 2006.

The objective of this chapter is to outline an integrating picture of the situation, representativeness, contradictions, and challenges that the treatment of diversity assumes in Brazilian society and in its organizations. The aim is to reply to the research question: “How are public policies and organizational practices constructing ways of inserting and valuing the diversity of Brazilians?” We provide a brief background of the changes in the global and Brazilian contexts over the last few decades and analyze the demographic data presented in the 2010 Census and in studies on diversity that were published in the main periodicals in the Administration area in Brazil, between 2000 and 2014 with regard to the segments most widely studied in the academic literature: Afro-descendants, homosexuals, the elderly, Indians, women, and people with a disability. The conclusion reached is that, in a short period of time, Brazil has made great strides in constructing the mechanisms and legal devices for recognizing the rights of its diverse population and that private companies are in the initial stages of introducing diversity programs.

Purpose – To outline the arguments and consequent legislation that prohibited and then allowed alcohol consumption by fans in Brazilian sports arenas since 1996.

Design/methodology/approach – We present the social and political debates regarding alcohol consumption by sports fans having the Brazilian legislation as a starting point and using the multiple streams framework (Kingdon, 1995). We identify the problems, policies and politics streams on three phases: the prohibition of sale and consumption of alcohol in sport stadiums, the exceptional allowance for the 2014 FIFA World Cup and its consequences on state laws five years after the 2014 event.

Findings – Violence among football supporters was the focal event to approve laws prohibiting alcohol consumption in sports arenas. For the 2014 FIFA World Cup, the sport governing body demanded the opposite, so Brazil and some states approved an exception to their laws. Since then, states see an opportunity to allow the sale and consumption of alcohol in and around the stadiums, questioning the relationship between alcohol and violence. These state laws are under examination by the Supreme Court because they may counteract a national law.

Research limitations/implications – Public safety is the key justification to uphold the laws, but a lack of empirical data and research delimit the arguments on how beneficial alcohol prohibition is to suppress supporters' violence. Lawmakers and groups of interest may also include beer industry lobbying strategies and health-related issues as relevant variables in the debate, although they are not discussed in this chapter.

A sustainable transportation system should represent a win-win situation: minimizing transport's impact on the environment and reducing natural disasters' effects on transportation. A well-distributed set of rain gauges is crucial for monitoring services in smart cities. However, those services should consider the uncertainties about the registers of rainfall impacts. In this paper, the authors present a case study of optimal rain gauge location based on an actual database of rainfall events with impacts on urban mobility in the city of Sao Paulo (Brazil).

This paper presents a maximal covering location formulation and proposes a robustness analysis considering spatial location perturbations.

In this case study, the robustness of the objective function is above 99.99%. The robustness for the number of covered demand points is 88.93%, and the frequency associated with every candidate is between 11.71% and 69.49%.

Incorporating spatial uncertainties on coverage problems is essential to provide stakeholders more realistic supporting tools and to draw different possible scenarios.

Fuel demand forecast is a fundamental tool to guide private planning actions and public policies aim to guarantee energy supply. This paper aims to evaluate different forecasting methods to project the consumption of light fuels in Brazil (fuel used by vehicles with internal combustion engine).

Eight different methods were implemented, besides of ensemble learning technics that combine the different models. The evaluation was carried out based on the forecast error for a forecast horizon of 3, 6 and 12 months.

The statistical tests performed indicated the superiority of the evaluated models compared to a naive forecasting method. As the forecast horizon increase, the heterogeneity between the accuracy of the models becomes evident and the classification by performance becomes easier. Furthermore, for 12 months forecast, it was found methods that outperform, with statistical significance, the SARIMA method, that is widely used. Even with an unprecedented event, such as the COVID-19 crisis, the results proved to be robust.

Some regulation instruments in Brazilian fuel market requires the forecast of light fuel consumption to better deal with supply and environment issues. In that context, the level of accuracy reached allows the use of these models as tools to assist public and private agents that operate in this market.

The study seeks to fill a gap in the literature on the Brazilian light fuel market. In addition, the methodological strategy adopted assesses projection models from different areas of knowledge using a robust evaluation procedure.

The purpose of this paper is twofold: first, it aims at the identification and assessment of the commitments towards sustainable development (SD) communicated to all interested parties (stakeholders) by top management; and second, mapping the profile of the organisations which prominently communicate those commitments.

The research methodology was supported on the content analysis of the organisations’ statements (disclosed on the institutional website) that sustain the strategy and policies (organisational culture). A total of 540 certified Portuguese organisations in Quality, Environment and Occupational Health and Safety (QEOHS) comprised the sample.

According to this research, it is possible to identify three main commitments towards SD addressing customers (consumers), human resources (employees) and continuous improvement. Furthermore, results suggest that commitments towards customers and human resources fit properly into the theoretical assumptions of the stakeholder theory and, in turn, the commitment towards continuous improvement fits accurately into the assumptions of the “normative isomorphism” of the institutional theory. Moreover, the results pointed out the characteristics of Portuguese organisations (QEOHS) that prominently communicate commitments towards SD: large business volume, located in Lisbon or Setubal, fall within the public business sector, are members of the BCSD Portugal and publish annual reports on the institutional website.

Solely organisations operating in Portugal and simultaneously encompassing three certified management subsystems (against the clauses of ISO 9001, ISO 14001 and OHSAS 18001 standards) were considered throughout this study. So it is not possible to ascertain at which extent the conclusions are valid. However, although the statistical generalisation of the results may be precluded, there is not any peculiar reason preventing the analytical generalisation, namely, in organisations operating in countries with similar macro-characteristics of Portugal.

To the best of authors’ knowledge this is the first time that such a comprehensive, detailed and thorough analysis of the communicated commitments towards SD is carried out regardless the activity sector. The conclusions from this paper are useful both for practitioners and scholars. On one hand companies have now information on the more often communicated statements, while on the other hand academics and scholars will benefit from this research and hopefully be able to replicate it in other contexts.