Indoor antenna diversity testbed

This paper presents a high precision testbed for evaluating antenna diversity techniques in an indoor environment. Details concerning mechanical, electrical and electronics hardware and associated measurement software are described. Initial measurement results for two Bluetooth modules operating with co-polar and cross-polar monopole antennas in the ISM 2.4 GHz band are given.

Agência e Cliente: ética e relacionamento na perspectiva do atendimento publicitário

O estudo investiga a relação entre a agência de publicidade e o cliente do setor de varejo, aqui representado pelo segmento de cerveja. É uma análise da compreensão do profissional de atendimento da agência sobre sua rotina de trabalho com o cliente, na qual é responsável pela troca de informação entre a agência e o cliente e por em gerenciar a equipe da agência e de fornecedores de serviços para a produção da campanha. A partir da percepção da função, esta pesquisa procurar identificar a ocorrência de dilemas éticos na relação desse profissional com o cliente e os encaminhamentos escolhidos para orientar a sua conduta. Para isso, foram entrevistados profissionais de atendimentos publicitários de agências de São Paulo das marcas de cerveja, no período de 2000 a 2004. Foi utilizada a técnica de entrevista de profundidade para captar as opiniões dos entrevistados sobre o assunto. Pode-se concluir que este profissional diz optar por assumir suas atitudes mais próximas da verdade com o seu cliente e equipe da agência. Há indícios de que o comportamento verificado junto ao profissional de atendimento publicitário em relação à ética no relacionamento com seu cliente espelha-se no comportamento de seus superiores.

Improving “last mile” delivery performance to retailers in hub and spoke distribution systems

Purpose – The purpose of this paper is to investigate the “last mile” delivery link between a hub and spoke distribution system and its customers. The proportion of retail, as opposed to non-retail (trade) customers using this type of distribution system has been growing in the UK. The paper shows the applicability of simulation to demonstrate changes in overall delivery policy to these customers. Design/methodology/approach – A case-based research method was chosen with the aim to provide an exemplar of practice and test the proposition that simulation can be used as a tool to investigate changes in delivery policy. Findings – The results indicate the potential improvement in delivery performance, specifically in meeting timed delivery performance, that could be made by having separate retail and non-retail delivery runs from the spoke terminal to the customer. Research limitations/implications – The simulation study does not attempt to generate a vehicle routing schedule but demonstrates the effects of a change on delivery performance when comparing delivery policies. Practical implications – Scheduling and spreadsheet software are widely used and provide useful assistance in the design of delivery runs and the allocation of staff to those delivery runs. This paper demonstrates to managers the usefulness of investigating the efficacy of current design rules and presents simulation as a suitable tool for this analysis. Originality/value – A simulation model is used in a novel application to test a change in delivery policy in response to a changing delivery profile of increased retail deliveries.

Käyttöpääoman hallinnan vaikutus suomalaisten pk-yritysten maksuvalmiuteen

Tämän kandidaatintutkielman tavoite on tarkastella suomalaisten pk-yritysten maksuvalmiuden ja käyttöpääoman hallinnan välistä yhteyttä. Tarkoitus on selvittää, voidaanko suomalaisten pk-yritysten maksuvalmiutta parantaa käyttöpääoman hallintaa tehostamalla ja onko siitä saatava hyöty toimialariippuvaista. Toimialavertailuun valittiin rakentaminen, koneiden ja laitteiden valmistus sekä jälleenmyynti. Aineisto tutkimukseen hankittiin Amadeus-tietokannasta. Tutkimuksessa hyödynnetään tilastollisia menetelmiä. Tilastolliset analyysit suoritetaan SAS Enterprise Guide -ohjelmistolla. Muuttujien välisiä suhteita tarkastellaan regressioanalyysin avulla, jotka suoritetaan jokaiselle toimialaluokalle ja kaikista toimialoista koostuvalle otokselle erikseen. Tutkimustulosten mukaan toimialasta riippumatta pk-yrityksen maksuvalmiutta voidaan parantaa käyttöpääoman hallintaa tehostamalla. Vaikutuksen suuruus riippuu kuitenkin toimialasta. Tutkimustulokset huomioiden pk-yritysten johdon tulisi resurssien niukkuudesta huolimatta kiinnittää huomiota käyttöpääoman hallintaan, erityisesti silloin kuin yrityksen maksuvalmius on uhattuna.

Reporte financiero Burkenroad / Latinoamérica – Colombia / Almacenes Éxito S.A.

En la fecha de estudio, Colombia presentó grandes alternativas de inversión gracias al comportamiento positivo de sus indicadores económicos; sin embargo, el mercado accionario se ha visto afectado por el comportamiento a la baja de los precios del petróleo, lo que ha hecho que varios inversionistas castiguen en alto grado el mercado enfocado a dicho sector; no obstante, después de realizar el análisis de la valoración de la acción del Grupo Éxito se observa que está subvalorada, por lo cual se prevé un incremento en el precio muy positivo, lo que generará un crecimiento el dividendo proyectado; lo anterior se debe, sobre todo, a la estrategia de crecimiento de la compañía en Latinoamérica, la cual se continúa consolidando después de la adquisición en Brasil y Argentina en el año 2015 -- Aunque el panorama económico para los países en los que tiene operación no es muy positivo, se espera que el resultado de la incursión de la organización en dichos países sea positivo, a partir de las estrategias como lo son: implementar el beneficio cruzado entre los países, crear sinergias y continuar con el posicionamiento de la marca propia, siendo los pilares fundamentales para lograr de manera exitosa los resultados esperados por la compañía

The effects of Ikea and external shopping centers on regional trade and retail growth : A comparative analysis of Ikea’s establishment in Kalmar and Karlstad

This paper examines the effects of Ikea store establishment in Kalmar and Karlstad on the trade and retail inside the two cities, and as well on the trade and retail in the close neighboring municipalities and in further peripheral municipalities in both regions. After the establishment of Ikea store, Kalmar and Karlstad have experienced significant growth in trade and retail. The question, however, is how big this growth is in both cities? And how different locations on different distances from Ikea have been affected? What impact there was on different segments of the retail? How different business branches have been affected? How large the catchment area for the emerging new large-scale retail locations is? These questions, in addition to few others, are investigated in this paper. The thesis starts with an introduction chapter containing a background of the topic, problem description, the investigated questions, the purpose, and the outline of the paper. The next chapter includes the frame of reference which consists of literature review and theoretical framework about the external shopping centers and their impact on retail and regional trade development. It includes also information gathered from previous studies technical reports and other available sources about the subject. The third chapter includes description for the methods used to collect the primary and secondary data needed for the purpose of this study. Then the empirical framework which demonstrates the results of the conducted research followed by analysis and concluded in discussion and conclusion. Mixed methods are used as research strategy in this thesis, and the method to conduct the research is based on telephone interviews for the primary (qualitative) data, and documents and desk research for the secondary (quantitative) data. The gathered data is analyzed and designed in a way that allows the usage of comparative analysis technique to present the findings and draw conclusions. The results showed that new established Ikea retail store outside the city boundaries results with many effects on the city center and on the neighboring municipalities as well. The city center seems not to be affected negatively, but on the contrary positive effects were witnessed in both regions, these positive effects are linked to the increase inflow of customers from the external retail area which is known as spillover effect. III On the other hand, the neighboring towns and municipalities are more negatively affected especially with the trade of con-convenience goods as the consumers in these towns and municipalities start to go to the area of Ikea and the large external retail center to do their purchasing, the substitution effect is then said to be occurred. Moreover, the further far municipalities do not seem to be significantly affected by the establishment of Ikea. These effects whether positive or negative could be monitored by looking to few trade parameters such as the turnover, the sales index, and the consumers’ expenditure, these parameters can be very useful to measure the developments and changes in the trade and retail in a given place. 

The co-operation of retail liquor trade in saloon regulation.

Mode of access: Internet.

Report on an inquiry into the rates of wages, hours, and degree of industrial organisation in the wholesale and retail grocery and provisions trade in England and Wales.

At head of title: Ministry of Labour.

Cost of living in Belgian towns. Report of an enquiry by the Board of trade into working class rents, housing and retail prices, together with the rates of wages in certain occupations in the principal industrial towns of Belgium.

Mode of access: Internet.

Cost of living in German towns. Report of an inquiry by the Board of trade into working class rents, housing and retail prices, together with the rates of wages in certain occupations in the principal industrial towns of the German Empire. With an introductory memorandum and a comparison of conditions in Germany and the United Kingdom. Presented to both houses of Parliament by command of His Majesty.

Mode of access: Internet.

Determinants of Portuguese trade: 1986-2010

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Management from the NOVA – School of Business and Economics

One more lie: the Monday effect in Spain’s retail petrol market

Empirical evidence drawn from the economic literature points to a low level of competition in the retail petrol market. Similar evidence can be found for the Spanish market. In fact, both Spain’s antitrust authority -Comisión Nacional de la Competencia- and its energy regulator -Comisión Nacional de la Energía- have recently initiated disciplinary proceedings against the majors on the grounds of suspected price manipulation in the retail petrol market. They are accused of cutting retail prices on Mondays so as to distort the rank position of Spain in European Union statistics in a practice that has received the name of the Monday effect. Here, we analyze this effect by constructing a database that includes daily retail prices for all petrol stations in Spain in the period 2009-2012, and a more detailed database for the city of Barcelona in 2013. Our estimations confirm that: 1- in 2011 and 2012 prices fell on Mondays at retailers branded by majors; 2- prices were unchanged at stations in our two control groups; 3- prices were also seen to fall when a more detailed analysis was conducted, and this price cut was also found in 2013. In short, one more indicator of collusion in this sector and … one more lie.

Gearing Towards Omnichannel Grocery Retail Through Business Model Innovation

Technological innovations and the advent of digitalization have led retail business into one of its biggest transformations of all time. Consumer behaviour has changed rapidly and the customers are ever more powerful, demanding, tech-savvy and moving on various plat-forms. These attributes will continue to drive the development and robustly restructure the architecture of value creation in the retail business. The largest retail category, grocery yet awaits for a real disruption, but the signals for major change are already on the horizon. The first wave of online grocery retail was introduced in the mid 1990’s and it throve until millennium. Many overreactions, heavy investments and the burst IT-bubble almost stag-nated the whole industry for a long period of time. The second wave started with a venge-ance around 2010. Some research was carried out during the first wave from a single-viewpoint of online grocery retail, but without a comprehensive approach to online-offline business model integration. Now the accelerating growth of e-business has initiated an increased interest to examine the transformation from traditional business models towards e-business models and their integration on the companies’ traditional business models. This research strove to examine how can we recognize and analyze how digitalization and online channels are affecting the business models of grocery retail, by using business mod-el canvas as an analysis tool. Furthermore business model innovation and omnichannel retail were presented and suggested as potential solutions for these changes. 21 experts in online grocery industry were being interviewed. The thoughts of the informants were being qualitatively analysed by using an analysis tool called the business model canvas. The aim of this research was to portray a holistic view on the Omnichannel grocery retail business model, and the value chain, in which the case company Arina along with its partners are operating. The key conclusions exhibited that online grocery retail business model is not an alterna-tive model nor a substitute for the traditional grocery retail business model, though all of the business model elements are to some extent affected by it, but rather a complementary business model that should be integrated into the prevailing, conventional grocery retail business model. A set of business model elements, such as value proposition and distribu-tion channels were recognized as the most important ones and sources of innovation within these components were being illustrated. Segments for online grocery retail were empiri-cally established as polarized niche markets in contrast of the segmented mass-market of the conventional grocery retail. Business model innovation was proven to be a considera-ble method and a conceptual framework, by which to come across with new value proposi-tions that create competitive advantage for the company in the contemporary, changing business environment. Arina as a retailer can be considered as a industry model innovator, since it has initiated an entire industry in its market area, where other players have later on embarked on, and in which the contributors of the value chain, such as Posti depend on it to a great extent. Consumer behaviour clearly affects and appears everywhere in the digi-talized grocery trade and it drives customers to multiple platforms where retailers need to be present. Omnichannel retail business model was suggested to be the solution, in which the new technologies are being utilized, contemporary consumer behaviour is embedded in decision-making and all of the segments and their value propositions are being served seamlessly across the channels.

Marketing Channels in Ornamental Fish Trade in West Bengal

A lucrative export market and high domestic demand has made ornamental fish industry in West Bengal a potential source for income generation. The study aimed to identify: (i) the commercially important size groups of main ornamental fish varieties available in the state; (ii) the existing supply chain; (iii) major constraints for development of the industry; (iv) and to anlayse price spread of commercially important varieties; and (v) to evaluate the profitability of operation at different stakeholder levels in the marketing chain. Export market of ornamental fishes in the state followed a single supply channel while three different distribution channels existed in the domestic market. High electricity charges was the major problem faced by breeders (producers/rearers) whereas lack of technical knowledge regarding transportation was the major constraint for wholesalers. Lack of knowledge on proper health management inhibited the growth of retail industry. The fresh water catfish, angel, molly, arowana, gold fish, tetras, and gouramis showed comparatively higher breeders’ share in consumers’ rupee. Wholesalers were earning comparatively higher annual profit than the other stakeholders due to moderate initial investment and also due to the comparatively lower risk involved.