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This chapter explores correspondences between the costs and benefits of financial and circus safety nets. The author stresses the idea that the character of a country's net cannot be static. It must adapt promptly to changes in the market, legal, bureaucratic, and ethical problems it is intended to alleviate.

Safety nets expand over time for two reasons. First, large firms whose operations lie formally outside the net have strong incentives to make themselves too difficult for authorities to fail and unwind in crisis circumstances. Second, in good times, safety-net managers underinvest in crisis planning. As a result, crisis-generated changes in the ordering of regulatory norms dispose them to rescue firms that are difficult to fail and unwind without holding themselves closely accountable for either the costs or the distributional effects of the subsidies the rescue engenders.

The Internal Revenue Code of the U.S. as well as income tax statutes in a number of states contain provisions that penalize some married couples by virtue of their marital status. These families have greater tax liabilities than would apply if the husband and wife divorced. At the same time, other married couples benefit from reduced taxes made possible by the income splitting provisions of the laws. Thus, some families receive tax benefits and others are penalized as a consequence of the choice to be married. There is now much discussion in Washington and state capitals of reducing and possibly eliminating the so-called “marriage tax”. Most proposals for reform retain the income splitting provision of the tax code; thereby avoiding direct harm to families currently receiving tax benefits from marriage. This is the approach adopted in this paper.

In the 1990s, individuals aged 18–64 were eligible for disability insurance, if their work capacity was reduced by at least 25 percent (50 percent before 1993). In the beginning of the period, before 1991, disability insurance could also be granted for labor market reasons (i.e., if unemployed had been compensated long enough to exhaust their benefits – obtained benefits for 300 days). This possibility was gradually phased out after 1991. In 1995, the enforcement of the rules was tightened. When evaluating applications for disability pensions, local insurance offices now had to request a medical certificate and a work-related test of the applicant's degree of work capacity. Local offices also had to consult the applicant's employer, physician, or other qualified personnel, and even pay personal visits to the applicant. The possibilities for rehabilitating the applicant should also be investigated. From 1997, work incapacity should be evaluated in relation to all possible employment opportunities. Potential income changes resulting from changes in employment should not affect the evaluation⁴ (National Social Insurance Board, 2005).

Traditionally, firms have been dependent on internal sources such as their own employees – and up to a certain extent, on some external sources, their customers – for innovation. However, in the current scenario of technological dynamism, firms are exploring multiple sources to generate ideas for innovation. Therefore, there is a need to understand the relative effect of various sources of innovations on a firm’s performance.

We offer a conceptual framework where we identify six distinct sources of innovations – firm, customers, external network, competition, macro-environment, and technology and how they create value for focal firms especially their brand equity. We introduce a taxonomy of various costs and benefits related to innovations. We then argue using our proposed taxonomy to understand the relative strengths of various sources of innovation affecting a firm’s brand equity.

We discuss and compare the relative effects of these sources of innovations on a firm’s brand equity by rank-ordering the sources. The customers and the technology as a source of innovation have the maximum impact on the firm’s brand equity followed by the marginal impact of macro-environment and external network of a firm. The firm itself has a moderate impact on its brand equity, while competition has the minimal impact. Further, we also discuss how the relationship is moderated by different innovation characteristics (nature and type of innovations).

The main practical implication is to create awareness among managers about various costs and benefits of the proposed six sources of innovations and their effects on brand equity. Managers would be able to prioritize their sources of innovation based on firms’ current needs, and whether to focus on lower costs or building higher brand equity in the scarce resource environment.

We offer a comprehensive list of six sources of innovation, build a conceptual framework wherein we discuss the relative strengths of these sources affecting brand equity.

As unemployment rises across the European Union (EU), it is important to understand the extent to which the incomes of the new unemployed are protected by tax–benefit systems and to assess the cost pressures on the social protection systems of this increase in unemployment. This chapter uses the EU tax–benefit model EUROMOD to explore these issues, comparing effects in five EU countries. It provides evidence on the differing degrees of resilience of the household incomes of the newly unemployed due to the variations in the protection offered by the tax–benefit systems, according to whether unemployment benefit is payable, the household situation of the unemployed person and across countries.

The current security trade settlement life cycle presents several inefficiencies derived from intermediaries involved in the transaction between buyers and sellers. This chapter examines distributed ledger technology (DLT), the underlying technology of all blockchain applications, including trade settlements. It also reviews the implications of using blockchain in trade settlements for cryptoassets. Emerging blockchain technology provides investors, exchanges, regulators, and countless potential intermediaries with the most up-to-date technology with the highest efficiency, transparency, credibility, and automation enabled by smart contracts. Smart contracts allow an ecosystem to manage the process of trade settlements starting from execution to clearing and then settlement. These contracts reduce reconciliation and recordkeeping costs and streamline repetitive processes present in today’s trade settlement system. The chapter highlights the benefits of implementing DLT in financial markets globally in all trading aspects, including cryptoassets.

Purpose – This chapter outlines the need for policy packages in urban areas, demonstrates how effective policy packages can be designed by combining appropriate policy instruments and discusses the implications for Chinese cities.

Methodology – The results in the chapter are derived from a predictive model of two UK cities (Edinburgh and Leeds), an objective function to reflect a city's objectives and constraints, and an optimising routine which identifies the most effective level of intervention for each policy instrument.

Findings – Where available, fuel taxes, fare levels, road pricing charges, low-cost capacity improvements and public transport frequencies are the most effective policy instruments. Optimal combinations designed to cost no more than current strategies offer substantial benefits to society. Infrastructure projects typically offer much lower value for money. Strategies designed to meet challenging climate change targets can be designed, but may well substantially reduce other benefits.

Research limitations/implications – Other policy instruments such as awareness campaigns and walking and cycling measures could be tested in a similar way. Similar analyses could be conducted in high growth contexts typical of Chinese cities.

Practical and social implications – Policy packages will be important for Chinese cities. They are likely to differ from European specifications, and include greater use of infrastructure. The methodology presented here could be applied to their design.

Originality – The chapter brings together research reported elsewhere, presents some new results on synergy and discusses the implications for China.