This project consists on the Energy audit carried out on a residential building in Skutskär, property of the company Älvkarlebyhus, which is placed in the Älvkarleby municipality, belonging to Uppsala County in Sweden. The aim of the Energy audit is to obtain how much Energy is used, when is it used and how is it used. As well as the costs of the Energy use. The aim of the Energy audit also consists in reduces the Energy use applying efficiency measures. The audit carried out consist on identifying the heat losses and heat gains of the building, thus establishing an Energy balance that will reflect the Energy state of the building and finally propose some efficiency measures that could be applied. With this purpose, a strong method was developed in order to obtain as accurate results as possible. This method studies separately each component of the balance in order to get a better approach. The idea when working and present the results is to manage all the information in an easy way and present it in an easily understandable way for everyone, thus was used a spreadsheet. The expected results have been achieved; the difference between the heat losses and gains is of 0 MWh, which represents the balance 0 and all the values obtained are according to the experience values, which achieve the expected results. The total heat gain of the balance accounts for 1575,23 MWh. It is compounded by the District heating consumption which accounts 742,22 MWh that represents the 47 % of the heat gain and by the free heating which accounts for 832,79 MWh that represents the 53 %. The free heating is compounded by solar radiation which accounts for 643,36 MWh representing 41 % and for Internal heating which accounts for 189,43 MWh that represents 12 %. The total heat loss of the balance accounts for 1575,23 MWh. It is compounded by transmission losses which accounts for 875,46 MWh that represents 56 %, mechanical ventilation which accounts for 369,89 MWh that represents the 23 %, natural ventilation which account for 182,88 MWh that represents 12 % and hot tap water which account for 147 and represents 9 %. The efficiency measures will improve the Energy use in the buildings; especially in the cases were the Energy usage is too high, as in the case of transmission losses. Thus, the efficiency measures will be proposed mainly to alleviate the high values but also to improve other inefficient uses of the Energy. There are some efficiency measures proposed for every component of the balance and there is also some recommendation for the company in order to implement the most attractive ones, taking into account its profitability. These measures are only proposed and not studied deeply because of the main limitation of this thesis. Therefore, it is recommended to continue the study in order to examine and analyse deeply each measure, according to the energetic survey already done.

published_or_final_version / Business Administration / Master / Master of Business Administration

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本研究係利用涵蓋全世界5大洲之94個國家中央銀行為實證研究對象，探討各國中央銀行設立貨幣博物館之影響因素。 經由Probit模型進行實證研究，研究結果發現：人口數量、地理區域、經濟自由度、所得水準、人力資源及財力資源等，是顯著影響各國中央銀行設立貨幣博物館的重要影響因素。 其中人口數量、地理區域、經濟自由度、人力資源及財力資源是促使各國中央銀行設立貨幣博物館的重要影響因素，而所得水準則使各國中央銀行傾向不設立貨幣博物館的重要影響因素。 / This study explores the determinants of Establishment of Money Museum in Central Banks in the World. By applying Probit analysis, 94 central banks representing 5 continents are empirically analyzed. Findings of this research indicate that population, location, freedom degree of economic, human resources and material resources are significantly and positively correlated with the determinants of establishment of Money Museum in Central Banks. Level of income are significantly and negatively correlated with the determinants of establishment of Money Museum in Central Banks.

This thesis is an attempt to understand the suspicion of money implied in Jesus' statement that it is impossible to serve both God and Mammon. I argue on the basis of Scripture, reason and tradition that problems associated with money do not arise simply from the way it is used, but from the nature of money itself. This is argued in three sections. First I consider the history of money and in particular of the commodity theory of money. Second I consider the issues of debt and interest, of central concern in the Christian Scriptures. Finally I consider money through four different lenses: justice, value, desire and power. The argument as a whole leads up to the last of these. As was already suggested by Jacques Ellul fifty years ago, I argue that money must be understood as a cosmic power to which we are all subject and which is in need of redemption. In the second and third sections I make suggestions as to what the redemption of money might look like. I summarise the argument in a final section, 'De-coding Mammon'.

University of Macau / Faculty of Social Sciences / Department of Sociology

This thesis describes an inventory-theoretic approach to the study of the demand for money. It aims to connect money demand theory with optimal inventory theory on the one hand and with time series empirical evidence on the other. Thus it incorporates recent advances in inventory theory and extends these to allow the interest rate to follow a stochastic process. The problem of minimising the expected, discounted suns of cash-management costs is ascribed to an agent. Through the use of continuous-time, stochastic, optimal control an optimal cash-management policy is shown to exist and be of a familiar target-threshold form. Closed-form expressions for the forward-looking time-varying targets and thresholds are derived in special cases. The steady-state, Baumol-Tabin model, a further special case, also is examined in detail. The theory implies that expected future interest rates may influence money holdings despite the absence of strictly convex adjustment costs. A distributed-1ag expression for these holdings is proposed in which the adjustment and expectations dynamics are derived front theory. Aggregation over time and, to a lesser extent, over agents is treated explicitly. The econometric issues involved in testing models of the demand for money with rational expectations are outlined and simulation evidence on the predictions of the theory is provided. The theory gives rise to new predictions concerning expectations effects and variable adjustment speeds. It can also account for the findings of empirical research. In particular, it largely resolves the problem of slow adjustment in empirical money demand equations.

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