Reshaping European Union development policy: collective choices and the new global order

Abstract The European Union (EU) is one of the world´s leading donors in official development assistance (ODA) to give a strong weight in the relationship with recipient partner countries, in particular with those that are more dependent on it. Besides the material weight of its funding, the EU has retained historical ties and influence in diplomatic, political and economic terms in many of its ODA recipient partner countries (particular in Sub-Saharan Africa). Since the 2000s, the EU development policy has not only undergone major structural changes in its institutional framework but also has started to face a new international aid scenario. This paper explores why a normative-based EU development policy is being challenged by reformed EU institutions and a new global order, and how the EU is attempting to respond to this context in face of the deepest recession since the end of the Second World War.

Cooperação interinstitucional no campo dapesquisa em estratégia

Este artigo investiga a associação entre produção científica e a cooperação entre instituições que compõem o campo da pesquisa em estratégia. A partir de 765 artigos científicos publicados na área durante os anos de 2001 a 2006, utilizou-se a análise de redes sociais para estudar o relacionamento entre instituições considerando suas propriedades estruturais e posicionais, bem como suas implicações sobre a produção científica. Os resultados apontam para a existência de estruturas do tipo small worlds e centro-periferia, com desdobramentos importantes para a formação de capital social e para a estratifi cação da produção científica entre instituições, condicionada também por sua localização geográfica. Os resultados indicam, ainda, maior probabilidade de produção daquelas instituições mais colaborativas e que exercem papel de intermediação, evidenciando relação significativa entre centralidade e produção científica.

CORPORATE SOCIAL RESPONSIBILITY AND FINANCIAL PERFORMANCE: THE SPANISH CASE

ABSTRACT The enormous interest aroused by corporate social responsibility both in the academic and the business worlds forms the background for this study. Its objective is to analyze the relationship between corporate social responsibility and financial performance in view of the debate in the literature on the subject. The study focuses on a sample of Spanish companies taken from the IBEX 35 stock market index, using panel data methodology, which offers advantages in comparison to methodologies used in other studies. We analyzed the period from 2003 to 2010. Our findings suggest that there is no obvious relationship between corporate social responsibility and financial results, at least in the case of Spain.

A new species of Pithecellobiutn (MIMOSACEAE INGEAE) from Brazilian Amazonia

Phithecellobium prancei, related to T. simabifolium Benth. and P. spruceanum Benth., is described and figured from specimens collected on white sand savannas along rio Aracá in northern Amazonas, Brazil. Its relationships within sect. Samanea ser. Coriaceae Benth., a group due for generic segregation from Pithecellobium sens. lat., are discussed.

New species and records of Psocoptera (Insecta) from Roraima State, Brazil.

Psocoptera. from Ilha de Marcica and Pacaraima, Roraima State, Brazil, representing 103 species are recorded. Sixty-two are new to science. and are described and figured, representing genera Echmepteryx(2), Tapinella(3), Musapsocus, (1), Seopsocus(3),Isth-mopsocis(3), Dolabellopsocus(6), Epipsocus(5), Neurostigma.(1), Nctiopscus(1), Cae-cilius (6) , Enderluinella (1), Xanthocarcilius(1) , Polypsocus(3) , Scytopsocus(1), ar-chipsocus(1), Lachesilla(4), Notolachesilla(1) , Perispsocus(4), Dactylopsocus (1) , Metylophorus(3), Blaste.(4), Lichenomiae(3), Myopsocus (3). Genus Notarchispsu. gen. is erected for Archipsocus macrurusNew and a new species. Genus MonocladellusEu-derlein in placed in synonymy of, PolypsocusHagen. South American species assigned to genus LophopterygllaEnderlein by New (1979) are. reassigned to Myopscus and represent a parallel development in the latter genus.

Description of the larva of Thraulodes schlingeri (Ephemeroptera, Leptophlebiidae)

The larva of Thraulodes schlingeri Traver & Edmunds, 1967 is described and figured for the first time.

Descrição de larva de Zenithoptera anceps (Odonata, Libellulidae)

The larva of Zenithoptera anceps Pujol-Luz, 1993 is described and figured for the first time. A comparison among the known larvae of Palpopleurinae is presented. A key to the larvae of the neotropical genera of Palpopleurinae is added.

Two new Neotropical species of Drosophila peruensis species group (Diptera, Drosophilidae)

The Drosophila peruensis species group was recently proposed and includes four taxa: D. atalaia Vilela & Sene, 1982, D. boraceia Vilela & Val, 2004, D. pauliceia Ratcov & Vilela, 2007, and D. peruensis Wheeler, 1959. All these species have most of setae or setulae of mesonotum arinsing from dark spots, wings with crossveins darker (except in D. atalaia) and hypandrium squared-shaped mostly fused to gonopods. Here, we describe two new species, Drosophila itacorubi sp. nov. and Drosophila paraitacorubi sp. nov., belonging to this species group. The male genitalia of these species are figured. An identification key to the D. peruensis species group is provided.

The nymphs of Sigara (Tropocorixa) denseconscripta (Hemiptera, Heteroptera, Corixidae)

The nymphal instars I and III - V of Sigara (Tropocorixa) denseconscripta (Breddin, 1897) are figured and described in detail, for the first time, with emphasis on morphometry and chaetotaxy of selected structures. The useful characters to identify the nymphal instars and the nymphs of the species of Sigara are provided.

Segunda contribuição ao conhecimento do gênero Archytas Jaennecke, 1867: (Diptera, Tachinidade)

In the present paper four species of genus Archytas Jaennecke, 1867, are studied and figured in detail: Archytas incertus Macq. (= Pseudoarchytas brasiliensis Towns), Archytas marmoratus Towns. (= Archytas pilifrons Sch.) and Archytas chilensis Curran. A new species Archytas travassosi is described from Angra dos Reis, Brazil. The material studied is deposited in the following collections: Instituto Oswaldo Cruz, Escola Nacional de Veterinária, Departamento de Zoologia da Secretaria de Agricultura do Estado de São Paulo and Departamento de Defesa Sanitária Vegetal, Brasil.

Terceira contribuicäo ao conhecimento do gênero Archytas Jaennicke, 1867: (Diptera, Tachinidae)

Twelve species of the genus Archytas Jennicke, 1867, eight of which described as new are studied and figured in detail. Definitions of the species are based mainly on characters of male genitalia. The male genital characters are the most significant for separation of the species and most demonstrative of their affinities. By examining a long series of species of this genus we came to the conclusion that the presence of one pair of median marginal bristles on the third abdominal tergite seems to be characteristic of the genus. This caracter apparently so important, is not however considered fundamental. The most significant example is found in Archytas lenkoi sp. n. and Archytas vexor Curran, 1928. In A. lenkoi we can find one or two pairs or thay may, less frquently, be absent. In A. vexor these bristles are lacking. The shape of the male copulatory apparatus of Jurinia nitidiventris Curran, 1928 refered to by CURRAN in his "Revision of Archytas", is not characteristic of any species of the group and so, is not considered in this paper. To help in the identification, the species studied here are divided into groups. The analis group" includes: A. apicifer (Walker, 1894), A. californiae (Walker, 1856), A. nivalis Curran, 1928, a. giacomellii (Blanchard, 1941), A. basifulvus (Walker, 1849), A. incasanus Townsend, 1912 and A. cirphis Curran, 1927. The identification of members of these group is extremely difficult owing both to their similarity in colour pattern and to their variability. They all have black testaceous or dark brown abdomen, the last segment pale or brownish pollinose; second segment without bristles; third with a pair of strong marginals, fourth and fifth with two rows of discals on apical third. The final determination often rests upon the structure of the male copulatory apparatus. Fortunately in this group, many of the forcipes superiores and palpi genitalium are strikingly different from one another. The "zikani group" includes: A. zikani sp. n., A seabrai sp. n., A. duckei sp. n. and A. vernalis Curran, 1928. This group may be characterized as follows: forcipes interiores absent; forcipes superiores strongly chitinized an dilated at anex. Within this group, the forcipes of. A. seabrai sp. n. do not present an aberrant form. The "dissimilis group" will be studied in forthcoming papers. The limits of the genus Archyta Jaen. are not as yet sharply difined, the evaluation of the significance of each character used in the definition remaining as most difficult problem. The distinction between Archytas and other related genera is very difficult, chiefly because it is based on variable characters. In this paper we place the genera Parafabricia Towsend, 1931, Itachytas Blanchard, 1940, Archynemochaeta Blanchard, 1941, Proarchytoides Blanchard, 1941 and Archytodejeania Blanchard, 1941 in the synonymy of Archytas Jaen. The detailed examination of the characters used in their definition, proved them to be fundamentally proposed on basis of chaetotasy, these characters alone being precarious, because of the considerabel intraspecifical variation. The type of the new species are in the Oswaldo Cruz Institute collection. Rio de Janeiro, Brazil, and paratypes in the collections of the followings institutions: Departamento de Zoologia da Secretaria de Agricultura do Estado de São Paulo; Instituto de Ecologia e Experimemtação Agrícolas; Departamento de Defesa Sanitária Vegetal; Campos Seabra collection; and Barbiellini collection.

Contribuição ao conhecimento do gênero Chordonota Gerstaecker, 1857: (Diptera, Stratiomydae)

The author studies Chordonota inermis Wied. based on adults and larvae. Male and female genitalia are figured.

Revisão dos Parátipos de cinco espécies de opalinídeos do Brasil, depositados na "Smithsonian institution ", nos Estados Unidos (Sarcomastigophora, Opalinata)

In the present paper five paratype specimens of the Metcalf Collection of Opalinids at the Smithsonian Institution, U. S. National Museum. U.S.A, are studied and figured in detail: Zelleriella uruguayensis quadrata Metcalf, 1940, Z. dubia Metcalf, 1940. Z. ovonucleata Metcalf, 1940, Cepedea ciliata Metcalf, 1940, and, C. plata Metcalf, 1940. Some specimens are not well enough preserved and the restudy of fresh material would probably be worth while.

Sarcophagid flies (Diptera) from sinop, state of Mato Grosso, Brazil

In Sinop, State of Mato Grosso, Brazil, for the first time specimens of Euboettcheria, with seven species, are dominant (54.39%) among the Sarcophagid flies. Two new species of Euboettcheria (alvarengai and roppai) and females of known species are described and figured. Notochaeta sinopi n.sp. and Sinopiella rufopilosa n. gen., n. sp. are also described.

On Notochaeta (Diptera, Sarcophagidae) with descriptions of five new species

Nine species of Notochaeta, five of them proposed as new species (napoensis, flavipes, hixtlaensis, affinis and setifrons) were described and figured. Mostly of the species were obtained from the Amazon Region of Peru and Ecuador; one species was collected in Mexioc and the paratype of N. panamensis Dodge was redescribed. The typical material belongs to the collection of the Biosystematics Research Institute, Ottawa and "Museu Nacional", Rio de Janeiro.