Este artigo teve como objetivo verificar se as empresas que elaboraram seus relatórios observando o padrão da Global Reporting Initiative (GRI) e foram submetidos a auditoria, bem fazem parte carteira do Índice de Sustentabilidade Empresarial (ISE) adotam maior disclosure igualdade gênero. A pesquisa baseou-se na análise 61 sustentabilidade publicados em 2019, no GRI. partir adoção método quant...

This paper tackles the problem of finding a suitable qualitative representation for robots to reason about activity spaces where they carry out tasks interacting with a group of people. The Qualitative Spatial model for Group Robot Interaction (QS-GRI) defines Kendon-formations depending on: (i) the relative location of the robot with respect to other individuals involved in that interaction; (...

In his lectures in [G1], M. Green gives a lucid explanation how fruitful the infinitesimal method in Hodge theory is in various aspects of algebraic geometry. A significant idea is to use Koszul cohomology for Hodge-theoretic computations. The idea originates from Griffiths work [Gri] where the Poincaré residue representation of the cohomology of a hypersurface played a crucial role in proving ...

As a company competitiveness depends more and more on the relationship with its stakeholders, the topic of companystakeholder fit is becoming increasingly important. This fit affects the extent to which a stakeholder perceives CSR company commitment, values and behaviors and, therefore, stakeholder identification in a company and his/her loyalty to it. Consequently, it is important to measure t...

     Drought as a natural phenomenon characterized by a significant decrease of water availability during a period of time and over a large area. In recent years, droughts and its frequent in arid and semi-arid regions like Iran on the one hand, and water demand has been rising on the other hand and, as a result, their impacts are being aggravated. Therefore, the meteorological and hydrological...

For a finite abelian group G with exp(G) = n, the arithmetical invariant smn(G) is defined to be the least integer k such that any sequence S with length k of elements in G has a zero-sum subsequence of length mn. When m = 1, it is the Erdős-Ginzburg-Ziv constant and is denoted by s(G). There are weighted versions of these constants. Here, to obtain bounds on some particular constants of these ...

Sustainability reporting continues to become more widespread, despite ambiguities underlying the concept that may lead to varied interpretations and wider scope for “managing public perceptions” (e.g., Cho et al., 2010; Neu et al., 1998). An examination of the current form it takes using the GRI suggests a trade-off between principles and rules, with reduced emphasis on normative principles and...