Technological Choices and Prices,and Their Implications for the US Economy, 1963–2000

This paper examines the influence of techological change and changing factor prices in the US economy on prices and incomes between 1967 and 2000. Dynamic input–output physical, price and income models provide the conceptual framework for the analysis. The investigation is focused on sectoral price changes, the distribution of income and outlays between capital and labor, and the changing real purchasing power of capital and labor. One major conclusion is that the shares of national income earned by labor and capital have remained relatively constant over the entire period due to offsetting changes which are explicitly identified. At the same time, labor's purchasing power has not increased as much as that of capital.     

Within-group heterogeneity and civil war

This study offers a bargaining model of conflict in which the government offers a transfer to an opposition group to preclude civil war. Members of the opposition are heterogeneous in income and ideology, and heterogeneity generates disagreement about whether to accept the government’s offer. We assume that the probability that the government’s offer will preclude conflict increases continuously with the number of opposition group members who agree to accept it. When within-group heterogeneity is large, the number of members who are receptive to the government’s offer is less responsive to an increase in the transfer level. In this situation, the government must substantially increase its transfer to attract the support of the opposition. Subsequently, as peace becomes more costly for the government, negotiations are likely to break down.     

If You Are So Smart,Why Aren't You an Entrepreneur? Returns to Cognitive and Social Ability: Entrepreneurs Versus Employees

How valuable are cognitive and social abilities for entrepreneurs’ relative to employees’ earnings? We answer three questions: (1) To what extent does a composite measure of ability affect an entrepreneur's earnings relative to wages earned by employees? (2) Do different cognitive abilities (e.g., math ability, language, or verbal ability) and social ability affect earnings of entrepreneurs and employees differently?, and (3) Does the balance in these measured ability levels affect an individual's earnings? Our (difference‐of‐difference) estimates of the returns to ability for spells in entrepreneurship versus wage employment account for selectivity into entrepreneurial positions insofar as they are determined by fixed individual characteristics. Our robust results provide the following answers to the three questions: General ability has a stronger impact on entrepreneurial incomes than on wages. Moreover, entrepreneurs and employees benefit from different sets of specific abilities: verbal and clerical abilities have a stronger impact on wages, whereas mathematical, social, and technical ability are more valuable for entrepreneurs. The balance in the various kinds of ability also generates a higher income, but only for entrepreneurs: This finding supports Lazear's Jack‐of‐all‐Trades theory.     

Daddies, Devotion, and Dollars

A bstract .   Growing up in a family that lacks a biological father is correlated with a number of poor outcomes for youths. This study uses the National Educational Longitudinal Survey of 1988 to examine the extent to which differences in income or parental involvement can explain the effects of family structure on youth outcomes. We find that measurement error in income from single-parent homes has a large effect on the results because of the variability in income earned over a youth's teen years. Overall, we find that lower income explains most of the disadvantages of youths in single-parent homes, but neither gaps in income nor in parental involvement explain the disadvantages of families with stepfathers.     

THE ESTIMATION OF HUMAN CAPITAL BY ADMINISTRATIVE ARCHIVES IN A STATIC AND LONGITUDINAL PERSPECTIVE: THE CASE OF MILAN

Abstract This paper focuses on the estimation of the latent variable human capital (HC) at disaggregated level (worker) by available routinely institutional data flows. In particular we utilize the Lombardy region administrative archive ‘Employment Centers of the Province of Milan’, collecting information about careers of workers in the private sector of the Milan area, and administrative flows collecting mandatory workers' individual income tax returns, filed with the National Internal Revenue Service. First, we propose and empirically estimate HC scores in a static (referred to 2004) framework, by means of a realistic measurement model within causal relationships among endogenous and exogenous (investment) HC indicators. Furthermore, the model also specifies a set of (concomitant) indicators that, not belonging to HC investment indicators, have causal impact on endogenous variables and on HC scores, too. Second, we propose a longitudinal analysis (period 2000–2004) aimed to investigate how workers' earned income growth rates vary over workers' educational levels and other personal characteristics. The empirical results of both analyses confirm the characteristics of the Italian job market, denoted by marked inequalities, and knowledge regarding the process of school to work transition, characterized by a weak incidence of education on longitudinal trajectories of earned income.     

An experimental study of signaling in auctions with a flexible reserve price

This paper presents the results of an experimental study of preemptive jump bidding in English auctions with a flexible reserve price. While one of the possible explanations for jump bidding is based on signaling arguments, the ability of the seller to adjust his decision to accept an offer based on the bidding history makes the existence of a signaling equilibrium questionable. This paper shows that the seller's ability to set the reserve price after observing the opening bid reduces both jump bidding behavior and the use and interpretation of opening bids as a signaling device.     

Relationship marketing,audience retention and performing arts organisation viability

Marketing strategy in performing arts organisations has become particularly important in the increasingly competitive environment in which the arts operate. Since the late 1980s there has been a necessary shift in focus to audience development away from product development. This change in focus is being encouraged to ensure the long‐term viability of performing arts organisations (PAOs) and micro‐economic reform. While government reports have recommended strategies aimed at building audience‐based recognition, this is an expensive approach for many PAOs and does not produce short‐term returns. Little attention has been paid to building enduring relationships with existing audiences as a way of having a more dramatic impact on PAOs' long‐term viability. This paper explores this theme through relationship marketing and the implication of retaining existing audiences. The paper identifies the changing cultural environment which has led to the importance of marketing. It then explains the concepts of relationship marketing and its pertinence to PAOs' viability by presenting a loyalty ladder. The structure is modelled as a dynamic conceptualisation of the relationships (audience and organisation) to assist arts managers to decide whether to focus their efforts on catching or keeping customers to maximise earned income. Copyright © 2002 Henry Stewart Publications     

Non-interest income,profitability, and risk in banking industry: A cross-country analysis

Using bank accounting data for 22 countries in Asia over the period 1995–2009, this article applies the dynamic panel generalized method of moments technique to investigate the impacts of non-interest income on profitability and risk for 967 individual banks. We find that non-interest activities of Asian banks reduce risk, but do not increase profitability on a broad sample basis. Specifically, when considering bank specialization and a country's income level, the results become complicated. Non-interest activities decrease profitability as well as increases risk for savings banks. The impact is also different for commercial, cooperative, and investment banks either by increasing profitability or reducing risk. On the other hand, non-interest activities raise risk for banks in high income countries, while increasing profitability or reducing risk for banks in middle and low income countries. Finally, our results reveal that the persistence of risk is greatly affected by bank specialization and a country's income level, as all risk variables present persistence from one year to the next. Our findings suggest that the type of bank specialization matters for the effect of diversifying revenue sources.     

Mineral-led Economic Growth, Drought Relief, and Incomes Policy

Abstract . Some analysts have hypothesized that rapid mineral led economic growth and drought in the rural economy have led to a severe worsening of the plight of the rural population in Botswana, with rural household income collapsing and income inequality worsening pronouncedly. Contrary to these hypotheses, Botswana's income data show that income distribution remained stable, since rural household incomes did not experience significant decline as a result of drought conditions. The government's incomes policy, the direct and indirect benefits of rapid employment growth, and the government's comprehensive drought relief support are seen as explanatory factors in this macroeconomic policy success.     

Public and private sector jobs,unreported income and consumption gap in India: Evidence from micro-data

This paper documents the wage and consumption gap between private and public sector employees in India. We empirically investigate the wage gap as well as difference in consumption expenditure using household survey from the 2004-05 National Sample Survey of India. Our results show that despite a lower level of public sector income in some of the income quantiles, the consumption of durable goods is not different between these two groups, statistically. After checking for competing explanations, we conclude that the absence of statistically significant consumption gap could be an outcome of ‘unreported’ income earned by public sector workers in India.     

Teen employment, poverty, and the minimum wage: Evidence from Canada

In May 2007, the U.S. Congress enacted legislation, which increased the Federal minimum hourly wage from $5.15 to $7.25, over a two year time period. This increase to the minimum wage was the first in nearly a decade and was approved with the objective of alleviating poverty among low-income households. However, a higher minimum wage may result in more unemployment and poverty. We exploit time-series variation in minimum wages set by Canadian provinces between 1981 and 2004. OLS and IV results suggest that a 10% increase in the minimum wage is significantly correlated with a 3%-5% drop in teen employment. Further, a 10% rise in the minimum wage is also significantly associated with a 4%-6% increase in the percentage of families living under Low Income Cut Offs (LICOs). Difference-in-difference estimates from the 1993, 1995, and 1998 waves of the Survey of Consumer Finances (SCF) support these findings as they suggest that income earned by teens constitutes a non-trivial portion of household income for families beneath Low Income Cut Offs. Therefore, a higher minimum wage may paradoxically result in a significant negative shock to household income among low-income families.     

Family income and children's education: Using the Norwegian oil boom as a natural experiment

Parental income is positively correlated with children's educational attainment. This paper addresses the causality of this observed link. We have a unique data set for Norwegians born in the period 1967–1969, with a measure of permanent family income in the children's adolescence. This enables us to examine the long-term effect of family income on children's educational attainment. The Norwegian oil shock in the 1970s is used as an instrument, because this – in some regions but not in others – implied a general increase in income unrelated to parents' abilities. This variation in income is used to estimate the causal effect of family income on children's educational attainment. We find no such causal relationship. This result is robust with respect to different specification tests.     

Genetic distance,trade, and the diffusion of development

The determinants of countries' long‐term income differences feature prominently in the literature. Spolaore and Wacziarg (The diffusion of development, Quarterly Journal of Economics, 2009 , 124, 469–529) argue that cultural differences, measured by countries' genetic distance, are an important barrier to the diffusion of development from the world's technological frontier. We revisit their findings in three ways. First, we successfully reproduce their results and confirm the robustness of their baseline findings. Second, we estimate their models for different time periods and find that the impact of genetic distance on income differences did not significantly change over time. Finally, we explore one of the underlying mechanisms of technology adoption and show that bilateral trade is one channel through which cultural differences retard the diffusion of development.     

Fertility, Labor Force Participation and the Relative Income Hypothesis:

Abstract . AN empirical test with Canadian data was made of the relative income hypothesis which states that fertility and labor force participation depend upon relative income, where relative income refers to the current family income level relative to the family's desired income level. The interpretation of the desired income level is modified slightly to mean that it is determined not by the past parental income, as originally formulated, but by contemporaneous income levels of other age groups. An empirical model of labor force participation is estimated for the post-war period. The results on the whole tend to provide empirical support for the relative income hypothesis. The post-war baby boom, which led to a decline in the income of young adults relative to that of older age groups, had the effect of increasing participation rates of young adults, especially of young (married) women.     

Are employees more committed and willing to accept critical assignments during a crisis? A study of organizational commitment,professional commitment and willingness to care during the SARS outbreak in Taiwan

Few researches were involved in investigating the factors of commitment affecting employees' willingness to take critical assignment during a crisis. The severe acute respiratory syndrome (SARS) event provided as a good arena for crisis research. The study focused on the impact of crisis on the employees' willingness to accept critical assignments and the influencing factors of their willingness. This empirical study of willingness is captured by comparing the nurses' willingness to take care of SARS patients during and after 2 years of SARS outbreak and investigating organizational commitment (OC) and professional commitment (PC) as the determinants of their willingness to care under SARS outbreak. Registered nurses were surveyed during (2003) and after (2005) the SARS outbreak. The results showed that crisis does not affect a change on employees' willingness to accept critical assigned jobs. However, the nurses had higher level of desire to stay at the job and lower level of professional identification during the SARS crisis. The determinants of the nurses' willingness to care for SARS patients with pooling data were organizational identification, and particularly willingness to work in extra efforts. To enhance employees' willingness to accept critical assignments during a crisis, improving their level of OC and PC is a direction for the management to work on.     

全面收益观发展动态及其在我国会计准则体系中的应用

本文认为,全面收益概念的出现标志着人们已从更广阔的意义上关注收益信息的披露。适应全面收益观对财务业绩报告进行改革是国际趋势,我国新发布的新企业会计准则体系也反映出了全面收益观的应用,引入了利得和损失概念,增加了所有者权益变动表,并对利润表的结构和内容进行了改革。     

The relationship between trust,HRM practices and firm performance

Numerous researchers have begun to examine organizational trust and its influence on the workforce. However, little empirical research has focused on the conditions that engender organizational trust – those that make managers more willing to accept the vulnerability inherent in certain managerial actions that are part of human resource management. This study evaluates the trust mechanism and the way HRM practices mediate its impact on improving organizational performance. One hundred and four HR managers from the leading companies in the Israeli industrial, service and trade sectors, based on sales and operating revenue, completed questionnaires. Overall, we found that HR managers are more likely to offer training and shape the internal promotion system when trust is high. In addition, we found that firms exhibited higher organizational performance when trust is high. The paper also presents some of the model's implications.     

A deterministic profit attribution model: The postal service,a case study

This paper derives a positive model relating changes in profitability to output levels, price, input quantities, and costs. The model involves decomposition of profit changes to define contributions associated with changes in the product market and production input variables. It can be derived from basic profit concepts without additional assumptions regarding the organization's behavioral decisions or about the shapes of the demand or production functions. It therefore avoids all normative underpinnings and is based strictly on measurable changes in the environment. The model is applied to results obtained from the United States Postal Service income statement. Changes in the Service's productivity and its components (e.g., labor, materials, and capital) are fully reconciled in an accounting sense with reported changes in net income. This reconciliation permits the identification of the sources of net income change.     

Impact at the ‘Bottom of the Pyramid’: The Role of Social Capital in Capability Development and Community Empowerment

Rooted in the notion of inclusive capitalism, the Bottom‐of‐the‐Pyramid (BoP) approach argues for the simultaneous pursuit of profit and social welfare by creating markets for the poor. This idea has been both celebrated and criticized in the literature. We do neither in this paper. Instead, by leveraging insights from Amartya Sen's work on capability development and the literature on social capital, we offer a more socially embedded and community‐centric BoP approach. By redefining poverty not just as a lack of income, but also as a lack of ‘capabilities’ in Sen's sense that can be developed through leveraging social capital, we offer a systemic framework for understanding the societal impact of business‐driven ventures in the BoP and empowering BoP communities through these ventures. Specifically, we argue that any business initiative in the BoP ought to be evaluated on the basis of whether it advances capability transfer and retention by (a) enhancing the social capital between a particular community and other more resource rich networks, and (b) preserving the existing social capital in the community.     

Do Unions Affect Labor's Share of Income: Evidence Using Panel Data

There have been a number of studies analyzing the impact of unions on labor's share of income. Most have relied on either time series or cross‐section data. The purpose of this paper is to determine the impact of unions on labor's share of income in the U.S. This study adds to the understanding of this topic by developing an analytical model of imperfect competition and estimating the model using panel data for the manufacturing sector. This study finds that unions have a positive impact on labor's share of income. Specifically, this paper finds that labor's share declined 17.9 percent between 1997 and 2006 whereas, if unionization density had remained at its 1997 level, labor's share would have declined only 13.9 percent. Thus, the decline in unionization explains about 29 percent of the decline in labor's share of income. This paper is important for three reasons. First, this paper sheds light on whether social and institutional forces play an important role in determining the distribution of income between labor and capital. Second, it helps to explain recent increases in wage inequality. Third, it has implications for understanding the potential impact of legislation, such as the Employee Free Choice Act, that would make it easier for workers in the U.S. to unionize.