Search results

The purpose of this research is to determine the convenience of using a contract model as an integration mechanism for decision-making in a decentralized supply chain of small agricultural producers in a developing country, taking as hypothesis coordinated chain achieves better management. The analysis is based on information obtained by direct inquiry to 99 small producers in the region, about planning, production, marketing and distribution in the chain, supplemented with secondary information sources.

As a methodology an analysis of maturity in the chain based on the Capability Maturity Model Integration is done, whose evaluation is later analyzed as a fuzzy logic model, with the support of the fuzzy logic of the MATLAB toolbox, to study the convenience of the use of the contract against the other mechanisms, and to establish an approximation to the level of readiness of the chain toward integration.

Results obtained show that the small farmer supply chain studied, from a maturity perspective, has a strong disposition for the use of contracts as an integration mechanism.

The supply chain for small producers presents a high dispersion, little consolidated offer capacity and lack of coordination. Limitations in terms of information and criteria unification are a challenge for future research. Results have socioeconomic implications for small producers and can serve as a guide to formulate policies by the governments in Latin American countries.

As practical implications, it can be stated that the use of supply contracts is a real mechanism that can be implemented in this type of chain, to break the mistrust between the echelons and improve the supply chain performance. This research will allow to establish support programs from local governments for the sustainability and improving income of small producers. In addition, contracts will allow to formalize the linkage of small producers to a sustainable commercial network.

Small agricultural producers in developing countries live in unfavorable conditions, with socioeconomic limitations. This work offers an alternative for their productive activity development that will allow them access to marketing chains in a safe way and improve their living conditions.

Previous studies related to the maturity toward the chain integration and fuzzy logic as a hybrid methodology, were not found in the literature, and less even applied to a chain of small agricultural products.

This paper is devoted to a manipulation theory for industrial robots. The proposed knowledge representation model is based on a simple algebraic formalism and is shown to be adequate and suitable for actual applications in the field of assembly robots and manipulators. A FORTRAN system is illustrated which supports the proposed model and is implemented on a LABEN 70 minicomputer used for on‐line control of the SUPERSIGMA multipurpose assembly robot developed at the Milan Polytechnic Artificial Intelligence Project. The experimental work done is reported.

The purpose of this paper is to scrutinise how the sustainable supply chain management (SSCM) literature has discussed knowledge dynamics across the extended supply network, particularly in the contemporary context of fragmented, globally dispersed supply networks.

A systematic approach to reviewing the literature is applied, covering 20 years, starting with 267 references, and narrowing down to 88 articles specifically addressing knowledge diffusion processes across the extended supply network.

This study shows that vertical ties limited to direct suppliers or third-party monitoring of global suppliers are both insufficient. Lack of co-opetition is an impediment to knowledge diffusion. And the debate of whether or not global dispersion is an impediment to knowledge diffusion seems inconclusive. More importantly, there is a lack of network-level studies mapping the diversity of actors in supply networks.

First, future SSCM research should shift from an operational focus to strategic knowledge diffusion. Second, the scope of SSCM should expand from linear buyer–supplier relationships to multi-tier and multilateral studies. Special focus should be placed on the literature on social network to support processes that look at the drivers of effective large-scale, global diffusion of sustainability.

This review contends that it is paramount to set a new research direction captured in a new definition of “sustainable supply network management”. Future research should overcome the barriers of data collection at the network level in order to contribute to the field’s current challenges, which clearly lies in globally dispersed and complex supply network, not dyads or linear chains.

The purpose of this paper is to explore the existing relations between three fundamental constructs (motivation and satisfaction) and the type of travellers in a World Heritage Site (WHS) tourist destination, the city of Cuenca (Ecuador).

The methodology used consisted of a fieldwork to determine the motivations and satisfaction of the visitor in the city of Cuenca, and then their segmentation.

The relationship between the study of motivation and satisfaction is a fundamental element in the development of WHSs. Similarly, it presents four different types of tourists obtained from their motivational variables. The results show the existence of three motivational dimensions for visiting Cuenca: cultural, circumstantial and convenience. Similarly, and using the motivation scenarios, four types of visitor have been identified: a cultural tourist, a cultural convenience tourist, a cultural circumstantial tourist and an alternative tourist.

The principal practical application of this research is to contribute to understanding the motivations of the visitors in relation to the city of Cuenca as a WHS for the purpose of designing tourist and cultural products that better satisfy the needs of the tourists and that, at the same time, are compatible with the sustainable management of the destination.

This paper seeks to contribute to promoting the relationship between tourism, sustainability and heritage in Latin America.

The purpose of this paper is twofold: first, to provide empirical evidence of the relationship between specific sensory motivations (i.e. flavor) and the development of preference for food, beverages or brands by preteen consumers; and second, to compare the three age groups within the concrete operations stage toward the hypothesis contrast that states that the higher the cognitive development, the more recognized and recalled a brand will be.

The research techniques implemented were observation (exploratory phase) and personal survey using a paper and pencil questionnaire. The food products and beverages, brands, jingles and isotypes used were based on a convenience sample of 131 lunch boxes. A sample of 682 preteens aged 6–11 in the concrete operation stage obtained by convenience and snowball sampling participated.

When choosing one product or brand over the other, the results highlight flavor as compared with other more secondary sensory motivations, and there are clear differences between the younger and older age groups. In respect of advertising recall and brand recognition, the older age group shows higher frequencies of correct jingle-brand and isotype-brand association.

Despite product and brand consumption in the child segment relevance further motivational research is needed to identify the factors that influence preferences. The results obtained show that there are preferences and motives for product consumption that can be attributed to the functioning of the senses by the preteen consumer as well as differences within the concrete operations stage.

This paper aims to provide an overview of the nature of hate-motivated crimes in Brazil by focusing on offenses against LGBTQI+ people and discussing the current legal approaches to combating hate-motivated crimes.

The paper draws on secondary sources and analysis of existing literature in the field, which is primarily in the Portuguese language.

There is no formal definition of hate crime in Brazil. However, it is estimated that Brazil has one of the highest rates of hate crimes perpetrated against LGBTQI+ people in the world, and lethal violence against this group has been on the increase since 2000, especially among black and brown LGBTQI+ people. In more than half of the lethal incidents in public places, often in large cities, the victims and the perpetrators are typically young. The study shows how the lack of a unified legal definition for hate-motivated crimes directly impacts LGBTQI+ people, poses challenges for organizations when collecting data on this group and highlights the need for legislation and enforcement agencies to promote transparency around hate crimes in Brazil.

The study shows how the lack of a unified legal definition for hate-motivated crimes directly impacts LGBTQI+ people, poses challenges for organizations when collecting data on this group and highlights the need for legislation and enforcement agencies to promote transparency around hate crimes in Brazil.

The paper contributes to the literature on gender violence through the analysis of various data sources, created and disseminated by advocacy agencies and other related institutions, on hate crimes against LGBTQI+ people in Brazil.

This introduction seeks to provide a broad review of scholarly developments in the nascent field of destination branding spanning almost 12 years in order to locate the relevance and import of the following nine papers compiled for this special issue on destination branding and marketing.

A general review of literature is undertaken guided by an epistemological approach to knowledge thus far generated by the destination branding field, consistent with the recommendation of Tribe, and in lieu of the common reductionist approach to identifying themes. The background generated by the review is then used to introduce and assess the significance of the articles contained in this special issue.

Three undercurrents of critical issues implicated with the massive body of knowledge generated by the first decade of destination branding research are described and posited relations between them are tentatively advanced. The undercurrents pertain primarily to matters of identity affirmation, inter‐organizational assimilation and an unfolding anarchic environment for destination branding research and practice. The papers in this special issue exhibit profound connections with the different undercurrents.

Rather than summarize and classify achievements in destination branding research over the last decade or so, this editorial argues that current and future research contends with larger issues surrounding the field's core concern of destination branding and marketing.

People visit malls not only to buy a product they need but also to enjoy the atmosphere or environment of the shopping center. Based on design and eco-natural environment, the purpose of this paper is to analyze the attraction factors of shopping centers.

The sample comprised 449 consumers from 25 different shopping centers in Bogota. The structural equation model (AMOS) enables the authors to discuss the influence of the design of green and natural spaces in the commercial management of shopping centers, given its positive and significant effect on the intention to visit.

Shopping centers are, by definition, spaces with a high level of design of the commercial environment. In this case, as evidenced in the results of this research, the design of ecological spaces and environments has the potential of becoming a field of interest for the commercial management of shopping centers, given its potential effect on visiting and shopping intentions.

The main originality of this study was to empirically include and demonstrate the influence of design and natural eco-environment on the intention to visit, along with other elements considered in previous investigations. Therefore, identification of specific empirical findings related to the way attraction factors work allows marketing directors and managers to improve their management decisions concerning design and implementation of marketing strategies, tactical decision guidance, decision-making assessment or control, and the proposal of alternative positioning attributes, such as the design, management, and arrangement of eco-natural environments that allow to increase the number of visits and purchases within these establishments.

Narratives about racism and equity in schools have been documented in varying degrees of detail and accuracy in the news media (Farhi, 2012). Thus, race is front and center in the news reports, demonstrating how education policies are detrimental to the Island while also contending that policy drivers of Ley de Reforma Educativa de Puerto Rico (LREPR) are ignoring the racialized consequences of these neoliberal policies.

To examine the implementation of LREPR in education discourse in the media, a content analysis on texts in the Puerto Rican media was conducted. To conduct the analysis, an original dataset of texts from the four major newspapers in Puerto Rico: El Nuevo Dia, El Vocero, Primera Hora and The San Juan Daily Star (n = 119) was created.

The study shows how the collective resistance of Puerto Ricans towards LREPR suggests racialized consequences for this “post”-colonial Island as they engage in dialogues about property rights and dispute policy discourse. Data suggests the alarming effects of neoliberalism as perceived by Puerto Rican citizens, while highlighting shared concerns aligned with elements of critical race theory such as colorblindness and property rights.

This study breaks ground by identifying a new intellectual pursuit of charter schools purchasing land or buildings in marginalized communities. It argues that the news coverage demonstrates how Puerto Rican citizens have illuminated the purchase of land for charter schools, viewing it as an act of colonialism veiled as market competition and economic improvement for the Island. Implications for policy and practice are discussed.

The findings from this research contribute to how critical race theory is used and conceptualized in the educational leadership field. Additionally, the study contributes to the field of research by conducting a content analysis of newspaper articles in Puerto Rico, looking through the CRT lens to illuminate systemic racism that is present in media accounts of education.

The purpose of this paper is to examine the state of sustainable tourism certification in developing countries and to present methodological and practical critiques and improvements.

The study uses methodological refinements of fuzzy logic and comparative analysis based on fieldwork in seven countries.

Sustainable tourism programs should be locally designed with local logos, largely performance‐based, and aggregation should be based on fuzzy logic concepts of necessary and jointly sufficient attributes of sustainable tourism.

The paper uses political science concepts of state capacity and methodological advances of fuzzy logic to provide keys for successful sustainable tourism certification programs in developing countries.