The professionalization of Spanish social work: moving closer to Europe or away from its roots?

This article will review the processes of professionalization of social work in Spain. With the advent of democratic Spain, many professions began a process of transformation. Those rooted in the relationship between the citizens, their rights and obligations, and the state, were among the first to be challenged. Social work was one of them. Soon thereafter, the European Union (EU), which Spain joined in 1986, brought forth greater challenges and incentives to change. In 1999, Spain and 29 other countries signed the Bologna Declaration, which committed the country to the development of a shared domain (often referred to as ‘espacio común’) with European higher education. This article reviews the historical process of insertion of social work, heavily influenced by the Catholic tradition of caring, into the universities. The paper examines the model of social work education in Spain, before and during Franco's era, and the professionalization (sometimes referred to as ‘tecnificación’) of care-giving and training-paradigms that followed the advent of democracy. Current models and efforts to bring Spanish social work into EU compliance have narrowed the gap with the Anglo-Saxon world; but have they distanced social work in Spain from its roots?     

Bounds on Average and Quantile Treatment Effects on Duration Outcomes Under Censoring,Selection, and Noncompliance

Abstract

We consider the problem of assessing the effects of a treatment on duration outcomes using data from a randomized evaluation with noncompliance. For such settings, we derive nonparametric sharp bounds for average and quantile treatment effects addressing three pervasive problems simultaneously: self-selection into the spell of interest, endogenous censoring of the duration outcome, and noncompliance with the assigned treatment. Ignoring any of these issues could yield biased estimates of the effects. Notably, the proposed bounds do not impose the independent censoring assumption—which is commonly used to address censoring but is likely to fail in important settings—or exclusion restrictions to address endogeneity of censoring and selection. Instead, they employ monotonicity and stochastic dominance assumptions. To illustrate the use of these bounds we assess the effects of the Job Corps (JC) training program on its participants’ last complete employment spell duration. Our estimated bounds suggest that JC participation may increase the average duration of the last complete employment spell before week 208 after randomization by at least 5.6 log points (5.8%) for individuals who comply with their treatment assignment and experience a complete employment spell whether or not they enrolled in JC. The estimated quantile treatment effects suggest the impacts may be heterogeneous, and strengthen our conclusions based on the estimated average effects.     

Parent‐to‐Child Aggression Among Asian American Parents: Culture,Context, and Vulnerability

We examined correlates of lifetime parent‐to‐child aggression in a representative sample of 1,293 Asian American parents. Correlates examined included nativity, indicators of acculturation, socioeconomic status, family climate, and stressors associated with minority status. Results revealed that Asian Americans of Chinese descent and those who immigrated as youth were more likely to report minor parental aggression; ethnicity and nativity were not associated with severe aggression. Indices of acculturation did not predict risk, but minority status stressors (perceived discrimination, low social standing) predicted risk of both minor and severe aggression. Affective climate differed markedly in families with minor versus severe aggression. Parental aggression in Asian American families may not be cultural per se, but stress associated with immigrant family context may heighten vulnerability.     

Puerto Rican drug users experiences of physical and sexual abuse: comparisons based on sexual identities

This study integrates the results of quantitative and qualitative methods to elucidate the association between sexual identity and physical and sexual abuse among Puerto Rican drug users. A structured questionnaire was administered to 800 subjects in New York and 399 in Puerto Rico. A total of 93 subjects (7.9%) self-identified as homosexual or bisexual. Gay males were significantly more likely than heterosexual males to report first occurrence of physical abuse by a family member in childhood. Both gay and bisexual males were more likely than their heterosexual counterparts to report first experiencing unwanted sex in childhood and intimate partner physical abuse later in life. Lesbians were more likely than female heterosexuals to report unwanted sex in childhood. Qualitative data were collected through in-depth life histories with 21 subjects and suggest that gay and lesbian subjects perceive antihomosexual prejudice on the part of family members as one cause of childhood physical and sexual abuse.     

Supported employment and job outcomes. Typicalness and other related variables

The purpose of this study is to improve supported employment programs analyzing the relationships between different variables involved in its development on job outcomes. One important variable is typicalness (understood as the degree to which the job of the person with a disability is similar in its different characteristics to that of co-workers without a disability). It also compares sheltered employment and supported employment in employment outcomes. The results showed more length of service in the job and salary for supported employment workers. As regards the developmental variables, time of external support, type of support, and adaptations are critical to get better outcomes. Finally, the need to finely balance the typicalness of the job and the characteristics of the worker involved is stressed.     

Does illegal immigration empower rightist parties?

The main goal of this paper is to analyze the political outcome in countries where the relevant issue in elections is the control of immigration. In particular, we explore the consequences on the political outcome of the fact that parties are either ideological or opportunistic with respect to this issue. To do that, we use a simple two-party political competition model in which the issues over which parties take positions are the levels of border enforcement and the way it has to be financed. We show that an ideological rather than a pure opportunistic behavior gives parties an advantage to win the election. This result may help us to understand the recent success of anti-immigrant and rightist parties in several countries.     

Optimal Two‐Sided Invariant Similar Tests for Instrumental Variables Regression

This paper considers tests of the parameter on an endogenous variable in an instrumental variables regression model. The focus is on determining tests that have some optimal power properties. We start by considering a model with normally distributed errors and known error covariance matrix. We consider tests that are similar and satisfy a natural rotational invariance condition. We determine a two‐sided power envelope for invariant similar tests. This allows us to assess and compare the power properties of tests such as the conditional likelihood ratio (CLR), the Lagrange multiplier, and the Anderson–Rubin tests. We find that the CLR test is quite close to being uniformly most powerful invariant among a class of two‐sided tests. The finite‐sample results of the paper are extended to the case of unknown error covariance matrix and possibly nonnormal errors via weak instrument asymptotics. Strong instrument asymptotic results also are provided because we seek tests that perform well under both weak and strong instruments.     

The Effects of Environmental Regulations on the Productivity of Large Companies: An Empirical Analysis of the Spanish Case

This article provides evidence to the debateabout whether or not investments designated forcompliance with environmental performance andtechnology standards favor or harm the workproductivity of companies. A panel data modelis analyzed, which panel refers to 53 largeSpanish companies quoted on the stock exchangeand that have participated in a subsidizedenvironmental protection program during the1990–1995 period, specifically in theIndustrial and Technological Program for theEnvironment (PITMA). A Cobb-Douglas productionfunction is used to relate the workproductivity to a measure of the pollutionabatement investment dedicated to compliancewith standards. The resulting negativecoefficient, although close to zero, should notbe interpreted as a result derived from justany kind of regulation, but rather a result ofthe kind of regulation analyzed in this work,meaning the command and control regulation thatoften binds companies to make environmentalinvestments that are not productive in theconventional economic sense, although they areproductive in terms of environmental quality.In addition, and in order to specify the kindof company to which the conclusions of thispaper are applicable, the characteristics ofthe companies that participated in PITMA areanalyzed comparatively with companies that didnot participate.     

Ownership Structure,Corporate Value and Firm Investment: A Simultaneous Equations Analysis of Spanish Companies

This paper is concerned with the set of mutualrelationships between firm valuation andinvestment, and with the possible endogeneityof ownership structure. In order to deal withthem properly, we aim to test the mutual impactof investment, corporate value and ownership bybroadening the usual framework with asimultaneous equations approach. Using a sampleof 140 Spanish listed companies for the1991–1997 period, we have found that,consistent with previous research, thealignment and entrenchment hypotheses seem tobe confirmed by the estimation of aone-equation model. However, when analyzed bymeans of a system of simultaneous equations inwhich a set of mutual relationships isintroduced, quite different results wereobtained. Although valuation and investment offirms are determined by managerial ownership,we have found that ownership structure may alsobe influenced both by investment and value.Consequently, it is not completely right toinfer that ownership structure determines firmvalue unidirectionally; however the benchmarkshould be broadened so as to take an explicitaccount of the mutual links between firm value,investment and ownership.     

OPTIMAL IV ESTIMATION OF SYSTEMS WITH STOCHASTIC REGRESSORS AND VAR DISTURBANCES WITH APPLICATIONS TO DYNAMIC SYSTEMS

This paper considers the general problem of Feasible Generalized Least Squares Instrumental Variables (FGLS IV) estimation using optimal instruments. First we summarize the sufficient conditions for the FGLS IV estimator to be asymptotically equivalent to an optimal GLS IV estimator. Then we specialize to stationary dynamic systems with stationary VAR errors, and use the sufficient conditions to derive new moment conditions for these models. These moment conditions produce useful IVs from the lagged endogenous variables, despite the correlation between errors and endogenous variables. This use of the information contained in the lagged endogenous variables expands the class of IV estimators under consideration and thereby potentially improves both asymptotic and small-sample efficiency of the optimal IV estimator in the class. Some Monte Carlo experiments compare the new methods with those of Hatanaka (1976). For the DGP used in the Monte Carlo experiments, asymptotic efficiency is strictly improved by the new IVs, and experimental small-sample efficiency is improved as well.