Is off-farm income reforming the farm? Evidence from Mexico

Does access to off-farm income complement or compete with agricultural production? This article explores the effect of off-farm income on agricultural production activities, using data from the 2003 Mexico National Rural Household Survey. We first discuss the theoretical conditions under which access to off-farm income may influence production in an agricultural household model. Instrumental-variable (IV) estimation methods are then used to test whether agricultural production activities, technologies, and input use differ between households with and without access to off-farm income. We find that off-farm income has a negative effect on agricultural output and the use of family labor on the farm, but a positive impact on the demand for purchased inputs. There is also a slight efficiency gain in households with access to off-farm income. Findings offer insights into how household production evolves as rural households increasingly engage in off-farm income activities.     

Stock returns and volatility: Another look

Most empirical work examining the intertemporal mean-variance relationship in stock returns has tended to use relatively simple specifications of the mean and especially of the conditional variance. We augment the information set to include economic variables that other researchers have found to be important and use GARCH-M models to explore the relation between volatility and expected stock returns. We find that the additional variables have little impact on the conditional variance and that any intertemporal relationship between volatility and stock returns is weak or unstable. Our results signal the need for theoretical models of the intertemporal volatility-return relationship, and call for further studies of the determinants of the conditional variance of stock returns.     

Modelling Seasonality in the Australian Consumption Function

This paper puts forward the proposition that failure to take account of stochastic seasonality results in dynamic misspecification. This point is illustrated by estimating various versions of a simple Australian consumpt ion function using seasonally unadjusted data covering the period 1959(3)–1993(3). It is demonstrated that only the equation modelling stochastic seasonality as an unobserved component shows no dynamic misspecification unlike other equations. This equation is also shown to have the highest explanatory power and, unlike other equations, to be structurally stable     

Moving towards consumer involvement in maternity services in the north‐east of Ireland

This article uses a case‐study approach to focus on developments in maternity services in the north‐east of Ireland where there is occurring a planned move towards active consumer involvement. In a country with a poor record of consumer involvement, this is a very welcome and innovative development. The Health Service in Ireland is in crisis, characterized by a very prolonged and difficult restructuring, extreme difficulties in recruiting and retraining staff, lack of resources, long waiting times in accident and emergency units with the media reporting daily counts of those left lying on trolleys for extended periods. The north‐east of the country has been affected by the closure of two maternity units in Monaghan and Dundalk. The region has been rocked in recent years by a major health scandal with a long‐serving obstetrician being struck off the medical register for carrying out an excessive number of caesarean hysterectomies. Out of this, there is emerging an innovative woman‐centred maternity service in the north‐east of the country. This article evaluates these developments with a particular focus on consumer involvement.     

The Effects of Norms on Investor Reactions to Derivative Use

Prior research indicates that a firm's use of derivatives to manage business risks is viewed favorably by investors. However, these studies do not consider a potentially key factor in this setting—namely, the typical behavior (or norms) regarding derivatives by other firms in the industry or the firm itself. In this paper, we report the results of multiple experiments that test whether norms are influential in affecting investors’ evaluations of firms’ derivatives choices. Our results show that the generally favorable reactions to derivative use actually reverse and become unfavorable when firms’ derivative decisions are inconsistent with industry or firm norms. Somewhat surprisingly, though, we find that industry and firm norms are not viewed similarly by investors. These results expand our understanding of how investors respond to firm's derivative use decisions and demonstrate the role of norms as factors that influence investors’ judgments in financial reporting settings. Our results have implications for firm managers making decisions about derivative use.     

Straight to the Core — Explaining Union Responses to the Casualization of Work: The IG Metall Campaign for Agency Workers

The existing literature provides different accounts on the strategies of unions regarding marginal workers. It has been argued that under increasing labour market segmentation, unions have either to prioritize their core constituencies and to seek compromises with management, or to adopt inclusive strategies towards peripheral workers to counterbalance eroding bargaining power. This article shows that both strategies represent equally viable options to protect the interests of unions' core members. The strategic choice depends on the (perceived) competition between core and peripheral employees related to employers' personnel strategies; this affects the possible alignment of interests between unions' core members, on the one hand, and either management or peripheral employees, on the other. Our historical analysis of union strategies towards agency workers in the German metal sector illustrates this mechanism, and identifies institutional change towards liberalization as the trigger for aggressive segmentation strategies by employers and for inclusive union strategies.     

Access (Not) Denied: The Impact of Financial, Human, and Cultural Capital on Entrepreneurial Entryin the United States

Entrepreneurship contributes to business dynamics in all economies, and the individual benefits of starting a business are clear. Nonetheless, access to business start-ups may not be available to all people because of resource constraints. Using a unique new data set for the United States, we examine the relative importance of three forms of resources in pursuing start-up ventures: financial, human, and cultural capital. Our analysis of the Panel Study of Entrepreneurial Dynamics shows that neither financial nor cultural capital resources are necessary conditions for entrepreneurial entry. By contrast, potential entrepreneurs gain significant advantages if they possess high levels of human capital. Specifically, advanced education and managerial experience are significantly positively associated with entrepreneurial entry. Our findings suggest that attempts at entering entrepreneurship, at least in the short-term, may be increasing, as opportunities to acquire human capital are becoming more widespread.     

Empathetic responses to advertising: Testing a network of antecedents and consequences

It has been proposed conceptually that viewers respond to certain advertisements via Empathetic Responses; that is, by feeling with depicted characters. Such deep viewer engagement is especially valued in today’s media environment and is central to dramatic advertising strategies. Nevertheless, Empathetic Responses remain relatively understudied. We situate Empathetic Responses within a model comprising high-level personality domains (within the “Big Five”), lower-level personality facets (multidimensional Trait Empathy), and Perceived Ad Vividness, all as antecedents, as well as consequent Ad-Evoked Feelings. Our findings clarify the composition and function of Empathetic Responses, adding to both basic and applied understandings.