Der deutsche Telekommunikationsmarkt im europäischen und internationalen Vergleich

According to current discussions, the German and European market for telecommunications is not as competitive as in the US or Asia. This paper shows — based on official data — that Germany has a high availability of broadband internet connections. It is not the availability but the usage that lags behind. Fixed telephone calls as well as broadband internet connections are rather cheap in Germany, but to be prepared for the digitalisation of the economy and society, more investments in infrastructure are needed. Surprisingly the US does have a higher number of network providers than Europe. What is missing in Europe is a provider that covers all countries of the European Union; current EBITDA does not show that the European market is too fragmented to make a profit.     

Terminierungsentgelte im Mobilfunkmarkt

This article analyses and compares two methods applied by national regulation authorities (NRAs) to determine mobile termination rates: “pure LRIC (long-run incremental costs)” and “LRIC+ (KeL)”. It can be shown that “pure LRIC”, favoured by the European Commission, is not coherent with standard microeconomic theory and hampers competition since “pure LRIC” does not cover all the costs borne by the mobile network operator. NRAs should apply “LRIC+” which is suited to set competition prices (since all costs are covered) and therefore guarantees the highest level of social welfare.     

Non-monetary sales promotion effects on credit cards

This study fills an important gap in the literature by exploring the effects of the attractiveness of a non-monetary promotion with premiums on credit card purchase intention and brand selection. Two experimental studies involving 386 undergraduates were done. Non-monetary sales promotions with attractive premiums have a positive influence on the credit card purchase intention, compared to non-monetary sales promotions with unattractive premiums. On brand choice, non-monetary sales promotions with attractive premiums increase the likelihood of brand choice promoted. Premiums attractiveness is an important variable in the evaluation of a promotional offer that aims to increase the intention purchase and motivate the selection of brand. This study helps managers in choosing the types of premiums that are valued by consumers in a promotion. Most of the studies explore monetary promotions, while this study contributes to literature by exploring the gap about the effects of non-monetary sales promotions on purchase intention and brand selection, especially in the bank services environment.     

Do the poor benefit from globalization regardless of institutional quality?

Despite significant progress towards the Millennium goals, more than one billion people live on less than 1.25 US dollars per day. Previous research suggests that globalization stimulates poverty reduction, but does not investigate what role institutions play in this relationship. Theoretically, globalization could act as either a complement or a substitute to institutional quality in reducing poverty. We find that the poverty-reducing effect of globalization is stronger when institutions are weak. In particular, increasing social globalization reduces poverty more when corruption is high and democratic accountability is low. Thus, globalization has the power to reduce poverty even in countries with low institutional quality.     

Zero‐interest Rate Policy and Unintended Consequences in Emerging Markets

Since 2009, central banks in the major advanced economies have held interest rates at very low levels to stabilise financial markets and support the recovery of their economies. This paper outlines the unintended consequences of the prolonged period of very low world funding interest rates in emerging markets. The paper is informed by a Mises–Hayek‐BIS view on credit booms and Mises' law of unintended consequences. Consistent with the presented credit boom view, I provide evidence that the very low world funding interest rates are associated with a rise in volatile capital flows and asset market bubbles in fast‐growing emerging markets. In line with Mises' law, I further show that these unintended consequences give rise to a new wave of interventionism as policymakers in emerging markets increasingly reintroduce financially repressive measures to isolate the economies from foreign capital inflows.     

EQUALITY OF OPPORTUNITY: EAST VS. WEST GERMANY

The case of German reunification has been subject to extensive research on earnings inequality and labour market integration. However, little is known about the development of equality of opportunity (EOp) in East and West Germany after 1990. Using German micro data, we empirically analyse how circumstances beyond the sphere of individual control relate to inequality in East and West Germany. Our results show that EOp is larger in East than in West Germany. However, despite increasing income inequality, EOp remained surprisingly constant.     

Behaviour‐Based and Outcome‐Based Control Systems: A Meta‐Analytic Study

Sales control systems are instruments used by firms to improve performance and other organizational outcomes. To understand their antecedents and consequences, this paper conducts a meta‐analysis based on 104 studies. The results showed significant relationships between behaviour‐ and outcome‐based control systems and the complexity of the products, bonuses, financial performance, sales innovation, organizational support and satisfaction with supervisors. The outcomes revealed that behaviour‐based control systems were the most effective mechanism in turbulent markets and for determining financial performance. However, outcome‐based control systems were the most efficient instrument for complex products.     

New ventures in Cleantech: Opportunities,capabilities and innovation outcomes

Facing the challenge of climate change, innovations that imply environmental benefits create business opportunities for entrepreneurs. This paper analyzes innovation capabilities of startups in Cleantech and how the innovation outcomes of those startups develop over time. Based on the Mannheim Foundation Panel and applying propensity score matching, a cohort of 567 Cleantech startups is analyzed and compared with a control cohort of non‐Cleantech startups. We find that startups in Cleantech have, on average, higher technological capabilities compared with all other startups. Our econometric evidence shows that Cleantech startups are more likely to combine existing technology in a novel way. Finally, we find that Cleantech startups develop more market novelties in subsequent years when compared with their control group peers.