864 resultados para cooperation between authorities


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Tähän raporttiin on koottu Uudenmaan ELY-keskuksen ja Etelä-Suomen aluehallintoviraston (AVI) yhteisen, YVA- ja ympäristölupa-menettelyjen yhteyttä edistävän kokeiluhankkeen ensimmäisen vaiheen (9 / 2015 – 8 / 2016) tulokset. Tavoitteena on ollut mm. selvittää ympäristövaikutusten arviointia (YVA), ympäristölupaa ja mahdollista kemikaaliturvallisuuslupaa edellyttävien hankkeiden etenemis-tä nopeuttavia käytäntöjä sekä keinoja parantaa viranomaisten välistä yhteistyötä. YVA- ja lupamenettelyjen ohella tarkasteltiin kaavoitusmenettelyä ja kaavoituksen liittymäpintoja muihin ympäristömenettelyihin. Tiedonkeruumenetelminä käytettiin haastatteluja, kyselyjä ja käytännön kokeiluja. Keskeinen tarkasteltu käytäntö oli toiminnanharjoittajan ja eri viranomaisten välinen yhteisneuvottelu. Neuvottelun tavoitteena on toiminnanharjoittajan hankkeeseen liittyvien YVA-, lupa-, Natura-arviointi-, ja kaavoitusmenettelyjen yhteensovittaminen. Lisäksi neuvottelussa on tarkoitus tunnistaa hankkeeseen liittyviä (ympäristö)selvitystarpeita sekä mahdollisuuksia parantaa yhteistyötä ja tiedonvaihtoa hankkeen kanssa tekemisissä olevien tahojen välillä. Vastaavantyyppisistä neuvotteluista on aiemmissa selvityksissä käytetty termiä ennakkoneuvottelu. Yhteisneuvotteluja voidaan järjestää hankkeen ja siihen liittyvien viranomaismenettelyjen eri vaiheissa. Neuvottelujen määrä, ajoittuminen ja osallistujat suunnitellaan tapauskohtaisesti, hankkeen tarpeista ja siihen liittyvistä viranomaismenettelyistä riippuen. Kaikissa hankkeissa yhteisneuvotteluja ei välttämättä tarvita. Tulosten perusteella raportissa suositellaan viranomaisten välisen yhteistyön parantamista mm. verkostoitumisen ja tiiviimmän yhteydenpidon keinoin. Samoin suositellaan viranomaismenettelyjen yhteensovittamista yhteisneuvottelujen avulla, menettelyjen tiiviimmän yhdistämisen kokeiluja, toiminnan asiakaslähtöisyyden lisäämistä ja viranomaistiedon saatavuuden parantamista. Neuvottelujen onnistumiseksi osallistujilta edellytetään luottamusta, yhteistyöhalukkuutta sekä vastuunottoa yhteensovittamiselle asetettujen tavoitteiden saavuttamisesta. Lisäksi suositellaan, että yhteisneuvottelu säädetään lailla joustavaksi ja tapauskohtaisen harkinnan mahdollistavaksi. Kokeiluhankkeen toisessa vaiheessa (9 / 2016 – 2 / 2017) selvitetään tarkemmin YVA- ja lupamenettelyjen yhteyden vahvistamista ja viranomaisyhteistyön parantamismahdollisuuksia lupavaiheen näkökulmasta. Hankkeen loppuraportti ilmestyy alkuvuodesta 2017.

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The Treaty of Lisbon (2009) explicitly added - in Article 3 of the Treaty on the European Union (TEU) and Article 174 of the Treaty on the Functioning of the European Union (TFEU) - the principle of territorial cohesion to the already existing principles of social and economic cohesion between the EU Member States. To concretely reach the objective of territorial cohesion, the EU created – on the one hand - the legal instrument of the “European Grouping for Territorial Cooperation” adopted through regulation n. 1082/2006 (EGTC). This allows cross-border cooperation between local and regional authorities. On the other hand, in 2009 a new form of European transnational cooperation has been introduced, the so called Macro Regional Strategy (MRS). This was firstly applied to the Baltic Sea Region in order to give to this cross - border geographical area a coordinated framework in specific policy fields, such as the environment and the infrastructures. Both concepts - EGTC and MRS - are based on the fundamental idea of supporting the territorial and cross - border cooperation between local, regional and national authorities and other stakeholders. Despite this common aspect, the two instruments differ profoundly in terms of form, structure and content. While the MRS is to be considered as a political integrated framework without its own financial resources, the instrument of the EGTC is based on a stable legal basis. To this extent, the alpine region - a large geographic area in the heart of Europe with a longstanding tradition in crossborder cooperation - represents an interesting practical example with regard to the implementation of these two forms of cooperation across borders. In fact, the countries and regions in the Alpine area are unified through the Alps and face, therefore, common challenges: that is why this “region” is ideally suited to be the ground for experiments regarding transnational tools and strategies.

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Franchising has become a way to minimise the risks of small business management. There has been little research into the factors that promote franchise relationship success. This study attempts to empirically examine the important elements (relationship quality, customer loyalty and cooperation), which might promote a successful long-term franchising relationship between franchisors and franchisees within the context of convenience stores in Taiwan. A model of these relationships was developed and tested. A total of 500 surveys were mailed to a random sample of convenience stores’ franchisee owners among the four main franchisors in Taiwan. The results show that relationship quality positively influences the cooperation between franchisors and franchisees and is positively correlated with franchisee loyalty. Additionally, the cooperative behaviour between franchisees and franchisors is significantly associated with franchisees’ loyalty.

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Fixed and mobile relays are used, among other applications, in the downlink of cellular communications systems. Cooperation between relays can greatly increase their benefits in terms of extended coverage, increased reliability, and improved spectral efficiency. In this paper, we introduce the fundamental notion of asymmetric cooperation. For this, we consider a two-phase transmission protocol where, in the first phase, the base station (BS) sends several available messages to the relays over wireless links. But, depending on the channel state and the duration of the BS transmission, not all relays decode all messages. In a second phase, the relays, which may now have asymmetric message knowledge, use cooperative linear precoding for the transmission to the mobile stations. We show that for many channel configurations, asymmetric cooperation, although (slighlty) sub-optimum for the second phase, is optimum from a total-throughput point of view, as it requires less time and energy in the first phase. We give analytical formulations for the optimum operating parameters and the achievable throughput, and show that under typical circumstances, 20-30% throughput enhancement can be achieved over conventional systems.

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Wireless networks transmit information from a source to a destination via multiple hops in order to save energy and, thus, increase the lifetime of battery-operated nodes. The energy savings can be especially significant in cooperative transmission schemes, where several nodes cooperate during one hop to forward the information to the next node along a route to the destination. Finding the best multi-hop transmission policy in such a network which determines nodes that are involved in each hop, is a very important problem, but also a very difficult one especially when the physical wireless channel behavior is to be accounted for and exploited. We model the above optimization problem for randomly fading channels as a decentralized control problem – the channel observations available at each node define the information structure, while the control policy is defined by the power and phase of the signal transmitted by each node.In particular, we consider the problem of computing an energy-optimal cooperative transmission scheme in a wireless network for two different channel fading models: (i) slow fading channels, where the channel gains of the links remain the same for a large number of transmissions, and (ii) fast fading channels,where the channel gains of the links change quickly from one transmission to another. For slow fading, we consider a factored class of policies (corresponding to local cooperation between nodes), and show that the computation of an optimal policy in this class is equivalent to a shortest path computation on an induced graph, whose edge costs can be computed in a decentralized manner using only locally available channel state information(CSI). For fast fading, both CSI acquisition and data transmission consume energy. Hence, we need to jointly optimize over both these; we cast this optimization problem as a large stochastic optimization problem. We then jointly optimize over a set of CSI functions of the local channel states, and a corresponding factored class of control policies corresponding to local cooperation between nodes with a local outage constraint. The resulting optimal scheme in this class can again be computed efficiently in a decentralized manner. We demonstrate significant energy savings for both slow and fast fading channels through numerical simulations of randomly distributed networks.

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While the idea of cooperation between individuals of a species has received considerable attention, how mutualistic interactions between species can be protected from cheating by partners in the interaction has only recently been examined from theoretical and empirical perspectives. This paper is a selective review of the recent literature on host sanctions, partner-fidelity feedback and the concept of punishment in such mutualisms. It describes new ideas, borrowed from microeconomics, such as screening theory with and without competition between potential partners for a host. It explores mutualism-stabilizing mechanisms using examples from interactions between figs and fig wasps, and those between ants and plants. It suggests new avenues for research.

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Esta tese tem como objetivo principal analisar o processo de montagem e desmontagem de um projeto de pós-graduação em Estudo de Problemas Brasileiros, desenvolvido na UERJ em meados dos anos 70, que visava a socialização política dos jovens na ideologia do regime militar. A UERJ foi berço para o desenvolvimento dos cursos de Especialização e Mestrado em EPB, que sobreviveram até os primeiros anos do regime democrático, nos anos 80. Defende-se nesta tese que a pós-graduação em EPB da UERJ expressa o transplante de um projeto de Mestrado em EPB criado na Escola Superior de Guerra e fundamentado na Doutrina de Segurança Nacional, com vistas a garantir a reprodução da ideologia do regime militar, através da projeção sobre o campo educacional-universitário. Para compreender o referido processo de transplante, com seus respectivos interesses, mostrou-se necessário explicitar as relações de colaboração existentes entre autoridades da UERJ e da ESG a partir dos anos 60 e as próprias condições de possibilidade para a UERJ, e não outra universidade, ter sido palco para o estabelecimento dessas relações e do desenvolvimento da única experiência de pós-graduação stricto sensu em EPB no Brasil. Esta tese sustenta-se sobre a análise de fontes primárias relativas aos cursos de Especialização e Mestrado em EPB da UERJ e aos cursos desenvolvidos na ESG no início dos anos 70. Fontes secundárias também foram importantes para remontar a história da UERJ, do regime militar e do Estudo de Problemas Brasileiros no país. O marco temporal deste estudo compreende cerca de duas décadas, indo do final dos anos 60, quando as relações entre civis e militares da UERJ e ESG começaram a ser tecidas, até o final dos anos 80, quando foram extintos os cursos de Especialização e Mestrado em EPB na UERJ.