Global Urban Policymaking in Africa: A View from Angola Through the Redevelopment of the Bay of Luanda

A burgeoning literature looks into the processes and actors involved in the adoption and emulation of best practices and models of urban policy and development across the globe, often with the aim of attracting investment and making cities more competitive. With its focus on leisure, tourism and global capital, the redevelopment of the Bay of Luanda, in the capital of Angola, echoes the rhetoric, policies and projects underpinning such practices. Yet, a deeper interrogation reveals that the redevelopment forms part of a predominantly inward‐looking project driven by the highest echelons of the national government and its ruling party. While these actors mimic and appropriate the language and tools of entrepreneurial cities, their aim is not necessarily to make the city more internationally competitive but to achieve domestic political legitimacy and stability. The argument presented in this article builds on McCann's ( 2013 ) call for scholars to also consider the ‘introspective’ politics of urban policy boosterism from the perspective of a context in which power is highly centralized. The article thus contributes to a growing literature that advances more adequate and provincialized theorizations of urban policy and city governance in the global South, with a particular focus on the African context.     

LIQUIDITY,MONETARY POLICY,AND UNEMPLOYMENT: A NEW MONETARIST APPROACH

We discover a consumption channel of monetary policy in a model with money and government bonds. When the central bank withdraws government bonds (short‐term or long‐term) through open market operations, it lowers returns on bonds. The lower return has a direct negative impact on consumption by households that hold bonds and an indirect negative impact on consumption by households that hold money. As a result, firms earn less profits from production, which leads to higher unemployment. The existence of such a consumption channel can help us understand the effects of unconventional monetary policy.     

Investment and financing decisions of private and public firms

We examine differences in the allocation of cash flow between Western European private and public firms. Public firms have a higher investment‐cash flow sensitivity than comparable private firms. This difference is not attributable to more severe financing constraints of public firms. Instead, because differences in investment‐cash flow sensitivities are only observed for the unexpected portion of firms’ cash flow, the empirical evidence supports an agency‐based explanation. Similar patterns are observable for the expected and unexpected portion of firms’ shareholder distributions. Our results are driven by firms from countries with low ownership concentration and more liquid stock markets, where shareholders have lower incentives to monitor. The results are also more pronounced for public firms with low industry Tobin's q and high free cash flow, which are more prone to suffer from agency problems.     

A censored random coefficients model for the detection of zero willingness to pay

In this paper we address the problem of negative estimates of willingness to pay. We find that there exist a number of goods and services, especially in the fields of marketing and environmental valuation, for which only zero or positive WTP is meaningful. For the valuation of these goods an econometric model for the analysis of repeated dichotomous choice data is proposed. Our model restricts the domain of the estimates of WTP to strictly positive values, while also allowing for the detection of zero WTP. The model is tested on a simulated and a real data set.     

Executive women and the myth of having it all

When it comes to having a high-powered career and a family, the painful truth is that women in the United States don't "have it all." At midlife, in fact, at least a third of the country's high-achieving women--a category that includes high wage earners across a variety of professions--do not have children. For many, this wasn't a conscious choice: Indeed, most yearn for motherhood. So finds economist Sylvia Ann Hewlett, who recently fielded a nationwide survey to explore the professional and private lives of highly educated and high-earning women. Other findings are similarly disturbing. Many of these women who are raising children have suffered insurmountable career setbacks. In addition, today's young women will likely experience even starker trade-offs. In general, Hewlett's data show that, for too many women, the demands of ambitious careers, the asymmetries of male-female relationships, and the difficulties of conceiving later in life undermine the possibility of combining high-level work with family. By contrast, Hewlett's research reveals that high-achieving men continue to "have it all." Of the men she surveyed, 79% report wanting children, and 75% have them. Indeed, the more successful the man, the more likely he is to have a spouse and children. The opposite holds true for women, particularly the highest-achieving women in Hewlett's survey: At age 40, 49% of these ultra-achievers are childless, while 19% of their male peers are. The facts and figures are bleak but, the author contends, could be liberating if they spur action. Hewlett urges lawmakers and corporations to establish policies that support working parents. But recognizing that changes won't happen overnight, she exhorts young women to be more deliberate about their career and family choices.     

The relative efficiency of stock versus mutual S&Ls: A stochastic cost frontier approach

From an agency theory perspective, recent conversion activity of savings and loan associations (S&Ls) from mutual to stock organizations should improve the overall performance of the thrift industry. We employ a two-step approach to examine this issue using a sample of 559 S&Ls in the Atlanta Federal Home Loan Bank District in 1988. In the first step, we estimate inefficiency scores for individual S&Ls using a stochastic cost frontier methodology. In a second step Tobit model we use these inefficiency scores to examine the relationship between firm inefficiency and organizational form. We find three important results: (1) that the mutual and stock S&Ls in our sample have similar cost structures, allowing the pooling of S&L data; (2) that S&Ls have a wide range of inefficiency scores, with a mean score of 16 percent indicating that the average S&L could produce its output with only 84 percent of the inputs actually used; and (3) that operating inefficiency was not significantly related to form of ownership.