Evaluating museum websites using a combination of decision-making theories

ABSTRACT

The role of museums is very important in cultural and heritage tourism, and a museum website plays an important role in attracting visitors, both physically and online. Therefore, these websites must be evaluated to ensure that their goals are met. However, the evaluation of a website is complex and is often omitted during the website’s life cycle, despite its importance. To simplify this process, this paper presents a framework for evaluating museum websites. The framework, based on an inspection method, is called the inspection evaluation method (IEM). This method uses criteria proposed by several researchers in a review of the different evaluation experiments for museum websites that have previously used an inspection method. IEM, different from all other methods reviewed, uses a combination of an analytic hierarchy process with a technique for the order of preference by similarity to an ideal solution for combining these criteria. The framework was applied to evaluate and rank the websites of five museums known worldwide. This combination uses the advantages of two multi-criteria decision-making theories and reduces their disadvantages.     

Inflation, GDP and Causality for European Countries

This study investigates, through panel univariate GARCH models for 14 European countries the causality between inflation and GDP and finds that inflation causes GDP at the 5% level of significance and GDP cause inflation at the 10% significance level. Thus, there is a bidirectional effect between the above two cases which is significant at the 10% level.     

Facebook-to-Facebook: online communication and economic cooperation

Direct face-to-face communication has traditionally been found to be more effective for fostering economic cooperation than any form of indirect, mediated communication. We inquire whether this is still the case since most young adults routinely use texting and online social media to communicate with each other. We find that young adults in our laboratory public goods experiment are just as adept at finding and sustaining cooperative agreements when communicating within a Facebook group and through online chat as they are in person.     

Predicting satisfaction and intentions to use online food delivery: What really makes a difference?

ABSTRACT

Online food delivery (OFD) is no longer a new concept for the majority of Americans. Large food delivery companies make millions in revenues and those numbers are expected to increase. This study was conducted to investigate customer intentions to use OFD services through the evaluation of satisfaction, food quality, and OFD service quality. The OFD service quality was assessed via e-SELFQUAL dimensions, and included perceived control, service convenience, customer service, and service fulfillment. The study determined that food quality, control, customer service, and service fulfillment affect customer satisfaction in online food delivery services. Customer satisfaction showed a strong positive impact on behavioral intentions to use OFD.     

Randomized double auctions: gains from trade,trader roles,and price discovery

Experimental double-auction commodity markets are known to exhibit robust convergence to competitive equilibria under stable or cyclical supply and demand conditions, but little is known about their performance in truly random environments. We provide a comprehensive study of double auctions in a stochastic setting where the equilibrium prices, trading volumes and gains from trade are highly variable across periods, and with commodity traders who may buy or sell their goods depending on market conditions and their individual outcomes. We find that performance in this stochastic environment is sensitive to underlying market conditions. Efficiency is higher and convergence to the competitive equilibrium stronger when the potential gains from trade are high and when the equilibrium spans a wide range of quantities, implying a large number of marginal trades. Speculative re-trading is prevalent, especially among those who have little to gain under equilibrium pricing. Those with the largest expected gains typically earn far less than predicted, while those with little or no predicted earnings gain modestly from speculation, leading to some redistribution of gains from high to low expected earners. Excessive trading volumes are associated with negative efficiencies in markets with low gains from trade, but not in the high-gains markets, where zero-sum trading and re-trading appear to enforce efficiency and near-equilibrium pricing. Buyers earn more relative to their competitive equilibrium benchmark than sellers do. Introducing trader specialization leads to fewer trading errors and higher market efficiency, but it does not eliminate zero-sum trading and re-trading.

     

An incubation perspective on social innovation: the London Hub – a social incubator

In the context of incubators, particularly those that are driven to achieving social objectives, this paper investigates core processes that support the development of social innovation. Social innovation, as this paper argues, is underpinned by a new form of social collaboration and engagement built upon strong forms of sharing knowledge and learning. Coupled with this is the element of social capital reinforced by entrepreneurship and leadership that promotes sustainability in the community. These factors drive innovative thinking and ways of engaging among stakeholders in order to create new forms of socio-economic impact. Such value-creating activity occurs in firms that operate within incubators involving a wide range of stakeholders who work through networks to co-create and meet social challenges. Through a case study of a social incubator and an incubatee, we demonstrate the core processes that irradiate the argument on social innovation. The contribution of this paper is threefold: First, social innovation is an emerging area of research, of which there is a dearth in terms of examining the processes empirically. We address the gap in this field by demonstrating the value of social collaboration and engagement using different innovation models. Second, we establish links between social innovation and incubation using the concept of social capital. This allows us to achieve our third contribution: exemplification of a dyadic value-based partnership and collaboration processes between an incubator and an incubatee, through activities driven by social innovation that aim to have social impact. The paper concludes with practice implications and suggests directions for future research.     

What is the role of innovation in productivity growth in Central and Eastern European countries?

The paper uses company level data from the Eurostat's Community Innovation Survey 2008 and applies CDM model in order to estimate the links between R&D engagement, R&D intensity, innovation output and productivity in selected Central and Eastern European Countries – Bulgaria and Romania, and compares their performance with Germany. The results showed that different processes drive company's decision to engage in R&D in Bulgaria and Romania in comparison to Germany; R&D intensity is an important factor of product innovation in the observed CEE countries and product innovation leads to higher productivity in Bulgaria and Romania, while process innovation leads to higher productivity in Bulgaria, but not in Romania.     

The impact of corporate governance,regulatory differences and futures contracts on movements among portfolios of cross-listed equities: The case of Germany

We test the impact of corporate governance effects on the stock price volatility of the DAX100 and find that these variables increase the volatility and decrease the error terms statistically significant. In addition, controlling for contemporaneous and next period's movements, we find that shocks can have a significant impact on the magnitude of stock return co-movements. In particular, our results show that the impact of the German mark/Euro and German bond price index futures shocks have a significant effect on spillovers, on contemporaneous and next period's co-movements related to firms or equities that cross-list on markets with different creditor bankruptcy protection rules. On the other hand, the impact of the German mark/Euro and the German stock price index shocks related to different shareholder protection rules have a smaller impact on both the next period's co-movements and contemporaneous co-movements among or between markets.     

Design as a social process: A complex systems perspective

Design is increasingly perceived as a social process, but despite a wide exposition of the concepts of cooperation or collaboration, a coherent account of the important dimensions of design as a social multi-agent process is still missing. It is argued that a generic, abstract concept is required to be able to capture the social distributed character of design, without making a-priori assumptions about the kinds of interdependencies that exist among agents (in terms of goals, knowledge or roles), or about their dispositions towards cooperation or conflict. The paper suggests that the most appropriate concept for this purpose is the concept of coordination. A model of coordination as a distributed learning control is thus presented as a vehicle for focussing on the important dimensions and qualities of coordination. Motivated by this discussion, the paper subsequently delves further into the issue of sociality by considering the question of the micro-macro link extensively discussed in sociology. In particular, the paper shows how coordination can offer a resolution of the question in the context of design, and discusses the effects of such an approach for our understanding of the relationship between complexity and design.