MODELING THE INCIDENCE OF SELF‐EMPLOYMENT: INDIVIDUAL AND EMPLOYMENT TYPE HETEROGENEITY

Modeling the incidence of self‐employment has traditionally proved problematic. Although the supply‐side characteristics of the self‐employed are well documented, we argue that the literature has neglected demand‐side aspects. We explore the determinants of self‐employment using the U.S. Survey of Consumer Finances. We present results from an econometric framework that allows us to model, separately and simultaneously, the influences of individual heterogeneity (i.e., supply‐side factors) and employment type heterogeneity (i.e., demand‐side factors) on the probability of self‐employment. Our findings suggest that while individual characteristics are important determinants of self‐employment, there are factors specific to the type of employment that influence self‐employment. (JEL J23, J33, C25, C10)     

Audit Analytical Procedures: A Field Investigation*

Abstract. Analytical procedures have become an increasingly important part of financial statement auditing over the last 10 years. First recommended for audits by the Auditing Standards Board in 1978, analytical procedures are mandated for planning and overall review purposes by Statement on Auditing Standards (SAS) No. 56. In response to increased concerns about audit efficiency and effectiveness, analytical procedures are increasingly being used in place of and as a supplement to substantive tests of details. Despite their increased use, little is known about how analytical procedures are performed in practice. The purpose of this study is to describe how auditors perform analytical procedures at the planning, substantive testing, and overall review stages of the audit. To accomplish this, we conducted a series of interviews with 36 audit professionals at various levels of experience and responsibility (i.e., seniors, managers, and partners) representing all the U.S. Big Six accounting firms. The contributions of our study are threefold. First, by contributing to a more complete understanding of how analytical procedures are performed, we provide the basis for accounting researchers to identify current analytical procedure problems/issues and, thus, perform more relevant research. Second, we provide the Auditing Standards Board members with relevant information about current practice for their deliberations on revised guidance for analytical procedures. Third, we provide educators with a characterization of analytical procedures as performed in practice, thereby facilitating their classroom coverage of this important topic. Résumé. Depuis une dizaine d'années, les procédés analytiques jouent un rôle de plus en plus important dans la vérification des états financiers. D'abord recommandés en 1978 par l'Auditing Standards Board pour les vérifications, les procédés analytiques sont exigés par le Statement on Auditing Standards (SAS) n° 56 pour la planification et l'examen global. Compte tenu des préoccupations accrues que soulèvent l'efficience et l'efficacité de la vérification, l'on fait de plus en plus appel aux procédés analytiques en remplacement et en complément des procédés de corroboration détaillés. Malgré cette utilisation croissante, le mode d'application concrète des procédés analytiques est peu connu. Les auteurs se sont donné pour but de décrire comment les vérificateurs appliquent les procédés analytiques aux étapes de planification, d'application des procédés de corroboration et d'examen global de la vérification. Pour y parvenir, ils ont procédé à une série d'entrevues avec 36 experts de la vérification possédant divers degrés d'expérience et assumant divers niveaux de responsabilités (premiers vérificateurs, chefs de groupe et associés), qui représentaient les six principaux cabinets d'experts comptables des États-Unis. L'étude contribue à l'avancement des connaissances de trois façons. Premièrement, en permettant de mieux comprendre comment les procédés analytiques sont appliqués, elle munit les chercheurs en comptabilité des éléments nécessaires au diagnostic des problèmes ou des questions actuellement soulevés par les procédés analytiques et, partant, à la réalisation de travaux de recherche plus pertinents. Deuxièmement, elle offre aux membres de l'Auditing Standards Board de l'information pertinente relative aux méthodes courantes afin d'alimenter les délibérations relatives à l'orientation à donner aux procédés analytiques. Troisièmement, elle munit les enseignants d'une définition des procédés analytiques tels qu'ils sont appliqués concrètement, ce qui facilitera l'étude de cette importante question en classe.     

Quantification and Persuasion in Managerial Judgement*

Accounting involves assigning numbers to events — quantifying them. Conventional wisdom holds that putting numbers to an argument enhances its persuasive power. There is, however, little scholarly evidence to support or refute this claim, in accounting or elsewhere. In this paper, we develop an original process‐based model of how quantification influences persuasion. We posit that including a high‐quality quantified analysis in a proposal enhances its persuasive power by increasing both the perceived competence of the proposal preparer and the perceived plausibility that a favorable outcome could occur. Under some conditions, however, quantification also encourages criticism of the details of the proposal, which potentially offsets these effects. We experimentally test implications of our model in a managerial decision setting, investigating conditions in which quantification is more and less likely to result in criticism of the quantified proposal and, thus, less and more likely to be persuasive. We also test the model itself using structural equations methods. Results largely support the model, which should prove of value to researchers interested in the effects of quantification on judgements and to those interested in persuasion.     

THE EFFECTS OF STATUTORY RAPE LAWS ON NONMARITAL TEENAGE CHILDBEARING

Many policy makers view the enforcement of statutory rape laws as a way to reduce teenage childbirths. This article considers whether unmarried teenage girls covered by a state statutory rape law are less likely to give birth than girls who are not covered by a statutory rape law. The presence of statutory rape laws is negatively correlated with nonmarital birthrates for white females but is not a significant predictor for black or Hispanic females. In contrast, the enforcement of statutory rape laws has a deterrent effect on teen childbearing for blacks and Hispanics but not for whites. (JEL J13, K14 )     

A Comparison of Forward and Futures Prices of an Interest Rate-Sensitive Financial Asset

This paper focuses on contractual distinctions as an explanation for the price divergence between futures and forward contracts. Specifically, it investigates the effect of marking-to-market on the observed price differences using the pricing model described in Cox, Ingersoll, and Ross (CIR) (1981, Journal of Financial Economics 9, 321–346). Using previously unavailable data, this paper employs Eurodollars, an interest rate-sensitive financial asset, to test the CIR model. Unlike prior empirical studies, test results support both the weak prediction concerning the sign of the average price difference and the stronger prediction that specific covariances explain the variation in the price differences.     

SUPPLEMENTAL NUTRITION ASSISTANCE PROGRAM PARTICIPATION AND HEALTH: EVIDENCE FROM LOW‐INCOME INDIVIDUALS IN TENNESSEE

We investigate the factors that contribute to participation in the Supplemental Nutrition Assistance Program (SNAP, formerly known as the Food Stamp Program) and the effects of such participation on self‐assessed health (SAH). Our estimation approach consists of an endogenous switching ordered probability model, using the copula approach, for a sample of current and former Temporary Assistance for Needy Families (TANF) recipients in Tennessee. Results indicate that sociodemographic characteristics play a role in SNAP participation. Interestingly, we find that participation in SNAP is inversely related to SAH. (JEL I12, I38, C31)     

FAST FOOD PRICES AND ADULT BODY WEIGHT OUTCOMES: EVIDENCE BASED ON LONGITUDINAL QUANTILE REGRESSION MODELS

With a parallel increase in the consumption of food away from home, particularly fast food, and the obesity prevalence in the United States, evidence on the potential effectiveness of fiscal pricing policies to curb obesity is needed. We estimate changes in the dispersion of the entire conditional distribution of body mass index (BMI) associated with changes in fast food prices for adults using the National Longitudinal Survey of Youth 1979 in cross‐sectional and longitudinal quantile regression models. We find that the ordinary least squares estimate for men underestimates the negative relationship of fast food prices with BMI at the 50th and upper quantiles in cross‐sectional models although the statistical significance disappears in the longitudinal individual fixed effects quantile regression. Among subpopulations, we find that a 10% increase in the price of fast food is associated with 0.9% and 0.7% lower BMI for low‐income women and women with any children, respectively, at the 90th quantile in a longitudinal individual fixed effects model. Our results imply that fiscal pricing policies such as fast food taxes might have a greater impact on the weight outcomes of low‐income women or women with children in the upper tail of the conditional BMI distribution (JEL I00, I19).     

Insights into University Freshman Weight Issues and How They Make Decisions About Eating

The transition from high school to college represents a life turning point during which health behavior paths may be influenced. This study addresses the internal and external factors that guide students' eating decisions as they are understood and relayed by students through qualitative methods. A sample of 102 second semester college freshmen participated in a two‐week data collection period. Results show that many students are caught in a negative cycle of food choices with notable social and environmental determinants impacting both their physical and emotional health.     

农民工犯罪类别的决定因素——基于监狱调查数据的实证分析

基于监狱调查数据,本文分析了农村户籍服刑人员和普通农民工之间,以及服刑人员内部在个人基本信息、性格特质和家庭背景三个维度上的差异。研究发现农民工罪犯主要参与暴力犯罪和盗窃。与农民工相比,服刑人员总体上年纪小,教育不足,认知能力和性格特征存在缺陷,兄弟姐妹多,母亲教育程度低。区分不同犯罪类型,以上特征多表现在暴力犯和盗窃犯身上;而涉毒犯和经济犯的特征为进城时间长、认知能力强和无差异的年龄及母亲教育程度。