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The purpose of this paper is to characterize that the marginal social cost of public funds and to estimate the response of labor supply to these publicly provided goods, and simulate the marginal social cost of cash‐cum‐in‐kind transfers (MSCKT) for Brazil.

The paper provides a theoretical model based on Wildasin to characterize the marginal social cost of public funds. Next it estimates using instrumental variables approach the variables necessary to calibrate our theoretical model.

The marginal social cost of public funds depends on the relation between labor supply and the cash‐cum‐in‐kind transfers. Last, the simulations suggest that MSCKT can increase up to 12.4 percent if compared with cases in which is assumed ordinary independence between labor and the bundle of goods provided by the public sector.

Further panel data experiments based on municipal public finance data should be conducted in order to circumvent the agents' heterogeneity problem inherent in cross section analysis – and individuals' labor supply response could be more sensitive at this data level. Finally, such cost‐benefit analysis makes more sense when a specific project is considered and therefore its effects on the taxed good can be clearly estimated leading to a more reliable estimative of the marginal social cost of funding that project.

Governments should take the actual social cost of public policies into consideration before undertaking any new project.

The paper is useful to characterize the marginal social cost of public funds, estimate the necessary parameters and, last, to calibrate its correspondent using Brazilian data.

In order to understand interactions a_w vs equilibrium moisture content (EMC) in fortified coconut powder, moisture sorption isotherms were constructed under different storage conditions in order to predict the changes in their physical, chemical and microbiological properties that occur during storage and processing, which are unique to each food.

For which the moisture sorption isotherms were determined at three different temperatures (15, 25 and 35 °C), in a range of water activity from 0.1 to 0.90. Nine models, namely, the GAB, BET, Oswin, Smith, Halsey, Henderson, Chung and Pfost, Peleg and Caurie equations, were fitted to the sorption data. Various statistical tests were adopted as criteria to evaluate the fit performance of the models.

Of the models tested, the Peleg model gave the best fit to experimental data (R² = 0.997; R_MSE = 0.276), across the full range of water activities and at different temperatures. Humidity of the monolayer (m_o) was found between 2.54 and 2.34%, a fundamental parameter to define the storage and control conditions, given that it is considered the value at which the product is more stable. The net sorption isosteric heat (Q_st) increased to maximum and then diminished with increased moisture content (X_w); maximum values were obtained in the X_w interval between 0.48 and 2.87% (db), being between 35.72 and 99.26 kJ/mol, where the maximum value indicates coverage of the strongest bond sites and higher adsorbate-adsorbent interaction.

These results provide reliable experimental data on water absorption isotherms of the CP + FAC important to determine optimal processing, storing and packaging conditions.

The purpose of this study was to identify a set of management practices towards financial sustainability for Brazilian private health insurance and plans companies.

The present paper uses a bimodal two-step approach. The first step was quantitative, with the data envelopment analysis (DEA) technique in 521 Brazilian private health companies (PHCs). At this stage, the objective was to obtain scores to rank the PHCs regarding their financial performance and services in 2013. From the quantitative analysis, two PHCs displaying contrasting performances were selected and interviewed to identify differentiating management practices.

The Group Medicine PHCs displayed a higher performance in the financial approach. Following the qualitative comparative analysis, the financially sustainable PHC presented the following differentials: a high level of financial management professionalization, a deliberate policy for the control and prevention of claims and a larger share of revenues from health plans over service revenues.

However, a limitation of the study lies in the fact that by not using any cash flow or financial result variables, the financial efficiency model used in the study does not evaluate the generation capacity of long-term results. It is noteworthy that, because it is a multiple case study, the results found cannot be generalized and should be understood only as characteristics of the studied PHCs in here.

The present paper can contribute to managers of Brazilian PCHs towards the implementation of management tools aimed at the sustainability of those organizations.

Despite the importance of the Supplemental Health Insurance System for public health in Brazil, PHCs have received a high volume of complaints and struggled with constant financial problems.

This paper aims to investigate impact of coronavirus COVID-19 on children’s mental health specifically emotional and behavioral disorders. It aims at identifying the main disorders faced by children during epidemics and suggests recommendations to nurture resilience among children and involving them in various positive activities.

This study is based on review of literature focused on COVID-19. Recent articles related to coronavirus or COVID-19 and psychological distress among children were included to draw conclusion and impact of COVID-19 on mental health of children. Due to the limited availability of studies on CONID-19 impact on mental health of children, studies focused on recent pandemic were focused.

The identified literature reports a negative impact of COVID-19 on individual’s mental health. Relatives’ health, poor appetite, fear of asking questions about epidemics, agitation, clinginess, physical discomfort, nightmares and poor sleep, inattention and separation issues were among the major psychological conditions analyzed. Personal attributes such as resilience, should be nurtured so that children will be empowered to manage difficult situations such as traumas and disappointments. Several measures were suggested by pediatricians in China to family members and parents such as playing games with children to reduce feeling of loneliness, increased communication to address their concerns and fears, promoting and encouraging physical activities and involving in musical activities to reduce fear, worry and stress among children.

Coronavirus is new pandemic and growing rapidly. most of the research studies are focused on physical health of individuals, but mental health concept has bene overlooked. This study helps to broaden the scope of research on children's mental health by examining the impact of COVID-19.

Covina, and Robert L. Noland, Duarte, Calif., assignors, by mesne assignments, to Aerojet‐General Corporation, Cincinnati, Ohio. Application April 15, 1949.

The study examines the extrinsic variables, namely store environment, promotional activities (PA), product features and stimulation factors that encourage compulsive purchasing in emerging markets.

The data were collected from customers with recent compulsive shopping experiences at an online retail store. This study collected 469 original survey responses employing purposive sampling and data analyzed with covariance-based structural equation modeling and used segmentation analysis.

The study results indicated that extrinsic (stimulus) factors, such as shop environment, PA and stimulation factors positively impacted shoppers’ impulsive buying tendency (IBT), whereas product characteristics did not affect shoppers’ IBT. Similarly, IBT (organism) influenced compulsive purchase, as did a favorable mediating relationship between extrinsic factors (stimulus factors) and shoppers’ compulsive purchase (response factor). Moreover, segmentation results showed that female consumers had more IBT and compulsive buying behavior than male respondents.

This research adds to the corpus of information concerning impulsive and compulsive buying behavior. As this study incorporates the Stimulus-Organism-Response paradigm, new findings emerge; using this paradigm allows for the testing of new linkages to better understand consumers’ impulsive and compulsive behavior.

This work critiques the situation of the ecological and cultural heritage in many coastal territories and analyses how current land planning methodologies are responding to it. The study builds a new integrated approach founded on ecocultural values and local knowledge as resources for an effective territorial planning and sustainable development.

The proposed framework was developed through: (1) analysing coastal planning needs and problems in European coastal areas; (2) identifying ecocultural values, including local knowledge, in such areas; (3) selecting best approaches and tools in spatial planning; (4) applying the selected planning approaches to use ecocultural values as resources for spatial planning and sustainable development; and (5) validating the final methodology.

A dynamic approach for maritime-land planning was developed projecting coastal waters and river basins as strategic drivers for sustainable development, based on the natural capacity of water to shape and integrate the ecological and cultural territory. A participatory governance planning methodology supports the new articulations of space based on ecocultural value chains and networks as synergistic vectors, focusing on local knowledge as psychosocial capital for a collective mapping of cultural, historical, social, economic and ecological values into ecocultural littoral plans.

The results show the potentials of combining new approaches applying cultural and ecological heritage into an effective strategy of integration between society and territory as a powerful driver for effective sustainable planning and development.

This investigation sought to identify learning outcomes for undergraduate students at a US college enrolled in community‐based learning courses. Specifically, the purpose of this paper is to examine the similarities and differences between American students' and international students' development of leadership skills through senior level service‐learning (SL) courses and analyzed the role of teaching methods on those outcomes.

Over 150 SL courses from students representing 30 countries were examined at a major university in the USA. US and non‐US student leadership and learning outcomes were cross‐tabulated with instructional techniques to analyze for statistically significant differences.

Facilitating leadership skill development is a function of utilizing transformational rather than traditional classroom teaching techniques.

Transformational teaching and learning methods such as collaborative projects, student‐selected readings, and group decision‐making in SL courses help transform students' views of themselves, their communities, and the world as they consider their roles as leaders in an unscripted future.

Few studies have examined the instructional elements in SL that transform student knowledge and leadership skills especially across such a breadth and variety of SL courses and student cultural backgrounds.

This paper aims to study the effects of innovation on the profitability of large wineries. In particular, organic growth is evaluated versus external growth.

Data from balance sheets over more than a decade are used. The analysis is limited to large Italian wineries to include firms that constantly invest in R&D in the sample. The analysis focuses on 25 Italian wineries observed over eight years. Panel data estimation is used to analyse these data.

The paper shows that investments in R&D increase the profitability of innovative wineries in the long run but decrease it in the short run. Moreover, because of financial constraints, some wineries may invest too few resources in R&D.

The main limitation is that the focus is restricted to large wine producers, while many small producers that do not generally invest in R&D exist in the market. The practical implication is that governments should support R&D investments of wineries.

The main contributions are to show empirically the effects of investing in R&D on the profitability of large wineries and to highlight the possible presence of severe financial constraints, which require policy interventions.

The purpose of this paper is to identify factors of change in business relationships among companies operating in agribusiness input distribution channel.

This study, based on a qualitative approach applying network perspective, is focused on agri-markets for plant protection products. Primary data were collected via individual in-depth interviews with among managers of trade companies operating on agri-inputs products market.

Although relation between input producers and trade companies on agri-inputs market is affected by a large number of factors, representatives of trade companies seem to be focused on a limited number of them. In particular two factors need to be underlined as main ones: contract conditions and structural changes on the markets which manifest themselves mainly by consolidation of market entities. The function differentiation of the trade companies results not only in generated sales but also in a larger intensity of interactions with other market operators and in the necessity of creating new relationships. In the long term, it may generate the intensification of competitive structures that occur at the same level in a distribution channel.

Generalization based on qualitative approach employed in this paper requires further testing and quantitative validation.

Even though agri-markets appear to be well-suited for studying network systems, such an approach has hardly ever been used. Interactions between different kinds of entities on agri-markets are incredibly strong and complex. The paper contributes to the two fields. First, it provides results related to the business relationship dynamics, especially factors that trigger relation change. Second, paper contributes to the agribusiness markets theory, especially from the structural point of view.