Lindsey Rodriguez

University of South Florida | USF · Department of Psychology

Introduction: While individuals have many motives to gamble, one particularly risky motive for gambling is to cope with negative affect. Conflict with one's romantic partner is a strong predictor of negative affect, which may elicit coping motives for gambling and, in turn, gambling-related problems. Support for this mediational model was demonstr...

The COVID-19 pandemic spurred public health measures to reduce viral spread. Concurrently, increases in alcohol consumption and conflict in romantic partnerships were observed. Pre-pandemic research demonstrated a bidirectional association between couples’ conflict and drinking. Recent research shows one’s drinking motives (proximal predictors of d...

Objective: Much is known about how alcohol increases the risk of sexual assault or intimate partner violence victimization during college. This research qualitatively explores perceptions about how alcohol influences disclosures about these events to informal supports. Participants: Participants included college students who received a disclosure w...

Perceived norms of drinking prevalence (descriptive norms) and approval (injunctive norms) are among the most robust predictors of college student drinking, but the dynamic fluctuations of these relationships over time are less understood. We examined longitudinal associations of descriptive and injunctive norms on alcohol consumption, disaggregati...

Objective: Romantic relationship dysfunction is a risk for subsequent alcohol use, with some research suggesting gender differences in this link. We evaluated how different aspects of relationship dysfunction are related to different drinking behaviors, and whether these associations vary by gender. We further examined the role of age as a potenti...

In early 2020, schools across Canada closed due to the COVID-19 pandemic, requiring parents to homeschool their children. We examined the association between homeschooling and romantic conflict among couples during the COVID-19 pandemic. Canadian couples (N = 756) completed online measures, including whether they were homeschooling, hours spent hom...

Introduction: In early 2020, North American jurisdictions required households (e.g., romantic couples) to isolate together to help mitigate the spread of COVID-19. This study provides a first look at the interplay of depressive symptoms and conflict behaviors among isolating couples, including tests of predictions of the stress generation hypothesi...

Given that romantic partners are often the first to identify their partners’ alcohol-related problems, we sought to ascertain the perceptual processes that contribute to partner perceptions of an individual’s alcohol-related problems and whether these processes systematically differ across gender. We assessed couples’ (N = 168) perceptions of their...

Perceived drinking motives of social network members appear to influence emerging adults’ alcohol use indirectly through their own drinking motives. Ascertaining the accuracy of motive perceptions can determine the relevance of social norm interventions for drinking motives and the utility of egocentric versus direct-reporting social network design...

The current arricle describes a novel recruitment protocol for collecting data from sexual assault and intimate partner violence survivors referred to research studies by individuals to whom they had previously disclosed. Challenges in both recruiting participants and interpreting data are described. Only 35.8% of cases had usable data for both sur...

To date, research on social reactions to dating and sexual violence (DSV) disclosure has largely neglected the perspective of disclosure recipients. Moreover, few studies have explored disclosure recipients’ perceptions of the victim and perceptions of their own effectiveness in helping as well as the correlates of these perceptions. The purpose of...

This research evaluated the effects of two methodological factors (i.e., delivery modality and incentives) on attrition, data quality, depth of processing, and perceived value of a personalized normative feedback (PNF) intervention targeting drinking reduction in college students. We expected in lab (vs. remote) participation would be associated wi...

Military personnel and their partners report greater alcohol use and related problems compared to their civilian counterparts. We designed a web-based intervention (WBI) called Partners Connect individualized for a military spouse or partner concerned about their service member/veteran's (SMV) drinking and conducted a secondary data analysis to exa...

The COVID-19 pandemic poses unique threats to romantic relationships as couples were issued to stay at home by a mandatory order, limiting social interactions with others. Although technology allows for social interactions, the privacy of interactions through technology may be compromised. Electronic intrusion (EI) occurs when individuals covertly...

Homeschooling due to COVID-19 school closures is likely to increase conflict between work and family demands, potentially leading to adverse substance-use effects. We conducted a survey with 758 couples focusing on homeschooling, work–family conflict, and alcohol use (April 2020). The 211 homeschooling couples reported more work–family conflict tha...

The declaration of coronavirus disease 2019 (COVID-19) as a pandemic led to the closures of schools worldwide to contain disease spread. In the present study, we examine the effects of this mandated homeschooling on parents’ mental health and substance use. In a study of 758 couples, 211 of whom were homeschooling, we contrasted homeschooling effec...

The present study examines the assumption of measurement invariance across sex from two instruments of intimate partner violence (IPV) perpetration. Data were used from two studies of self-reported IPV perpetration among adult college students. Study 1 employs a subset of the Revised Conflict Tactics Scale (CTS2) for 901 young adult females and mal...

Romantic conflict is known to have escalated during the lockdown period of the COVID-19 pandemic. This research investigates whether a single-session online writing intervention results in changes in romantic conflict among American adults cohabitating during COVID-19 quarantine (May 2020). Participants (N = 716, 50% female; mean age = 51.8 years)...

Objective: The COVID-19 pandemic has been an unprecedented event for the entire world. Stay-at-home orders, many children being taught at home, health anxieties, and the subsequent economic downturn have collectively resulted in significant stress. Recent work has established that some individuals report drinking more in response to experiencing pa...

The COVID-19 pandemic resulted in families self-isolating under incredible stress. Viral containment strategies included school closures with parents left to homeschool their children with few supports from the educational system. Recent data show that those with children at home were more likely to drink heavily during the pandemic (Rodriguez et a...

Emerging research suggests that there may be important links between social networking site (SNS) use and alcohol consumption specific to COVID-19. In addition, substantial research indicates that descriptive normative perceptions are a strong predictor of drinking behavior more generally. However, less is known about SNS-specific norms and how the...

Whereas some prior studies have explored whether alcohol increases the risk for victimization and/or whether distress resulting from victimization increases the risk for alcohol use, few studies have simultaneously tested these bidirectional hypotheses among a high-risk sample (i.e., undergraduate women), while including both sexual assault (SA) an...

Victims of intimate partner violence (IPV) and sexual assault (SA) commonly disclose their experiences to friends or family members, or within other personal relationships. Disclosure recipients’ responses to these disclosures are associated with victims’ mental health. Previous research has separately measured both actual responses to IPV/SA and a...

Whereas attachment dimensions (i.e., anxiety and avoidance) are generally associated with lower levels of relationship evaluations (e.g., satisfaction, commitment), research has not yet fully incorporated how partner attachment is related to these evaluations, nor how dyadic patterns (actor × partner attachment interactions) are associated with eva...

Hispanic college students at the U.S.–Mexico border are at higher risk for alcohol use and negative drinking consequences relative to their counterparts in non-border areas. Hispanic students at the U.S.–Mexico border (N = 219, M age = 20.14; 71.2% women) completed an online survey. U.S. orientation was negatively associated with alcohol consumptio...

Hispanic college students at the U.S.-Mexico border are at higher risk for alcohol use and negative drinking consequences, relative to their counterparts in non-border areas. Hispanic students at the U.S.-Mexico border (N=219, Mage =20.14; 71.2% women) completed an online survey. U.S. orientation was negatively associated with alcohol consumption....

Objective: Previous research has indicated that many undergraduates receive disclosures of sexual assault and intimate partner violence (IPV) from their peers; however, much of this research has been cross-sectional. The present study assessed the extent to which demographic characteristics and victimization history predicted whether participants...

Objective: Research consistently documents the high rates and deleterious outcomes of dating and sexual violence (DSV) among college students. Thus, there is an urgency to identify cost-effective interventions that can mitigate the negative outcomes associated with these forms of violence. The purpose of the current study was to conduct secondary a...

Here we reflect on a new kind of registered report (RR) that replicated the work of an early career researcher. The research items targeted in this RR were peer-reviewed, cross-sectional, dyadic studies to which the first author of this RR had contributed. The findings being replicated are not noteworthy for their prestige or representativeness of...

Given the powerful implications of relationship quality for health and well-being, a central mission of relationship science is explaining why some romantic relationships thrive more than others. This large-scale project used machine learning (i.e., Random Forests) to 1) quantify the extent to which relationship quality is predictable and 2) identi...

The current proposed study aims to evaluate expressive writing as a novel intervention for reducing problematic drinking among college students. College students are at increased risk for alcohol misuse compared to other adults, and the development of efficacious intervention approaches is an urgent priority. The vast majority of individually focus...

The purpose of this study was to evaluate an intervention ( Supporting Survivors and Self [SSS]) created to increase positive social reactions and decrease negative social reactions to sexual assault and partner violence disclosures among informal support disclosure recipients. Participants were 1,268 college students from a medium-sized New Englan...

Objective Alcohol misuse is a prevalent problem among military service members and their spouses. Service member alcohol misuse may contribute to poor job performance, legal infractions, and failure to meet physical standards. Spousal alcohol misuse may indicate problems with military life. However, limited information is available about how alcoho...

In the United States, turning 21 often involves heavy drinking and high rates of alcohol-related consequences. Friends are an important source of social influence on young adult drinking, including during 21st birthdays. However, research is needed to investigate the specific pathways through which this interpersonal influence occurs. Data were dra...

The 2019 Coronavirus pandemic has brought about significant and unprecedented changes to the modern world, including stay-at-home orders, high rates of unemployment, and more than a hundred thousand deaths across the United States. Derived from the self-medication hypothesis, this research explored how perceived threat and psychological distress re...

In this research, we integrate attachment theory and dyadic methodology to examine how attachment anxiety and avoidance might interact with marital conflict to influence alcohol consumption, drinking motives, and alcohol-related problems in a sample of 280 married and cohabiting couples over 3 years. Both husband and wife attachment anxiety were re...

Because of the high rates and deleterious consequences of sexual assault (SA) and partner abuse (PA) on college campuses, there is a proliferation of programming to both prevent and respond to these issues. Most research to date, however, presents outcome evaluation data on these programs and neglects to present process evaluation data which are cr...

Objective: Examine uptake (e.g., initial session participation) and retention (e.g., booster session participation) in an intervention about responding to sexual assault and partner abuse disclosures. Participants: Participants were 836 students (primarily White; upper-middle class) at a medium-sized university. Method: Participants completed basel...

Objective: Research has demonstrated relative success with brief interventions that utilize social psychological theory to target the root cause of unwanted behaviours. Given the intersections among anxious attachment, depression, and emotion dysregulation, the current research utilises an interpersonal conflict cognitive reappraisal intervention t...

Objective: This research evaluates changes in perceived military and civilian drinking norms as mechanisms of the effects of a motivational enhancement therapy (MET) intervention on changes in alcohol consumption among active-duty military personnel with a substance use disorder. We also evaluate the value of providing tolerance and family history...

People who think about an interpersonal conflict from a neutral, third party perspective were more emotionally regulated and less depressed. This research tests a brief, single session cognitive reappraisal writing intervention on changes in emotion regulation and depression.

Research has shown links between interpersonal conflict and problematic drinking behaviors as a way to cope. The present research examined the effects of a brief interpersonal conflict cognitive reappraisal intervention on short-term reductions in alcohol-related problems in a sample of college student drinkers. Undergraduates who were regular drin...

Interdependence is a defining feature of close relationships, and alcohol use is one domain where one person’s motivations and behaviors can affect a partner’s well‐being. Concern about partner drinking is a gauge that determines whether a partner’s alcohol use has the potential to be problematic to the relationship, and brief and efficient measure...

Objective: Although there has been a considerable amount of research on the association between emotional dysregulation and intimate partner violence (IPV) perpetration, few researchers have examined this connection from a dyadic perspective. This perspective is important because emotional regulation is a largely dyadic process and IPV is often bid...

Drinking among young adults has been consistently associated with perceptions of prevalence and approval of varying levels of drinking among broadly defined similar others (e.g. other female college students). Few works have considered influences in terms of actual group members comprising individuals’ social networks. We proposed two overlapping g...

- It is believed that as a culture we are ambivalent about emotion. We show disdain for the expression of emotions, viewing it as “giving in” to passion, and yet we assume that emotions must be “let out” (Shields, 1987; King & Emmons, 1990). As a result, some individuals experience conflict with regard to expressing their emotions, what might resul...

With the high prevalence of HIV among youth in sub-Saharan Africa, it is vital to better understand factors affecting HIV testing among this population; this is the first step in the HIV treatment cascade. The purpose of this study was to examine factors related to behavioral intentions regarding HIV testing using existing pre-test data from the HI...

This study describes the impact of enactment of sexual objectification on condom use by MSM.

Problematic drinking is a serious and persistent problem among U.S. military service members and veterans, who face barriers to seeking help and are less likely to seek help than the civilian population. One way to reach this population is through spouses or partners who are concerned about the service members' drinking (concerned partners [CPs])....

Given the interdependence of romantic partnerships, close others are among the first to experience and respond to an individual’s substance misuse. This chapter explores stigma related to substance use as it pertains to individuals’ own perceptions of themselves as a romantic partner, as well as to partners’ perceptions of the disorder and perceive...

Worldwide, an estimated 4 million youth, ages 15-24 years, are living with HIV. Youth in Kenya experience a high HIV disease burden. HIV-related stigma is a known barrier to HIV prevention. We evaluated the HIV Stigma-reduction through Education, Empowerment, and Research (SEERs) Project, a conceptually driven program that emerged from community-ba...

Deviance Regulation Theory (DRT) proposes that individuals regulate their behavior to be in line with the behaviors of others. Specifically, individuals desire to stand out in positive way and not stand out in a negative way. DRT has been successfully applied to encourage other health behaviors and offers a unique method to utilize both injunctive...

The present research examined how actor and partner attachment insecurity relates to biases in perceptions of partners’ core relationship-relevant constructs. Across three dyadic studies (Ncouples = 333, Nindividuals = 666), we examined attachment anxiety and avoidance as predictors of over- or underestimation of partners’ relationship satisfaction...

Purpose of Study •This study explored the relationship between: •interpersonal sexual objectification and willingness to engage in sex with a partner who discloses they are HIV positive among adult MSM •HIV-related stigma and willingness to interact with a PLWH Hypotheses •Higher levels of experience of being sexually objectified will predict a hi...

Among those in close relationships, the perception that one's partner has a drinking problem is more strongly related to detriments in relationship quality than are the actual rates of the partner's drinking. The current study extends this work by examining the effects of this perception on relationship functioning longitudinally and whether this a...

Extradyadic involvement — emotional, romantic, or sexual involvement with another person outside of one's romantic relationship — may have serious personal and relational consequences. The current research examines extradyadic involvement in two samples of individuals in relationships and identifies subgroups of people based on their engagement in...

According to Knee (1998), implicit theories of relationships distinguish between the belief that attributes are fixed (or destined) and the belief that attributes are developed (or grown). Belief in destiny focuses on initial compatibility, leading one to search for the perfect partner and to discard others who are not "meant to be". Belief in grow...

Problematic drinking has long been established as an important antecedent to the perpetration of intimate partner violence (IPV). As little research has evaluated individual differences beyond anger in this association, this research examines problematic drinking and IPV perpetration through the lens of self-determination theory (SDT), the relation...

PRELIMINARY RESEARCH Formative research conducted in Kenya led to a conceptual model linking self-actualization and survival to HIV related stigma (Chenneville, 2017) HIV SEERs Project developed in collaboration with and for youth in Kenya as a conceptually-driven contact-based stigma-reduction intervention within the framework of community-based...

Objectives: The current research evaluated delivery modality and incentive as factors affecting recruitment into a personalized normative feedback (PNF) alcohol intervention for heavy drinking college students. We also evaluated whether these factors were differentially associated with participation based on relevance of the intervention (via part...

Concerned partners (CPs) of service members and veterans who misuse alcohol face help-seeking barriers and mental health problems. We used multiple regression to evaluate the efficacy of Partners Connect, a four-session web-based intervention (WBI) to address military CPs’ mental health and communication. We randomized 312 CPs to the WBI or a contr...

Literature has documented personality and coping strategies as valuable intrapersonal resources for cancer adjustment among Caucasians. Nevertheless, it remains unclear whether these personal characteristics operate in a similar manner among cancer patients of different ages and cultural backgrounds. This study examined the association between pers...

Twenty-first birthdays are associated with heavier drinking and more negative consequences than any other high-risk drinking event. Friends are the strongest social influence on young adult drinking; however, previous research on college students' drinking has often only examined individuals' perceptions of "friends" generally. Unfortunately, this...

Heavy drinking in relationships is complex and we focus on an understudied sample of concerned partners (CPs) worried about their U.S. service member/veteran partner's drinking. We evaluated the link between CP drinking and their own mental health, and how CP drinking moderated the efficacy of a web-based intervention designed to address CPs' menta...

Much research examines potential antecedents of intimate partner violence (IPV) perpetration. The current manuscript suggests that motivation orientations, as conceptualized by self-determination theory, may be a useful framework for understanding why some people engage in reactive IPV perpetration. Studies 1a (N=572) and 1b (N=265) developed, base...

Some of the most important outcomes of romantic relationships are those related to the mutual fulfillment of basic psychological needs (Deci & Ryan, 2014; Knee, Hadden, Porter, & Rodriguez, 2013). The present study tested an actor–partner interdependence model of self-determination theory’s mutual need fulfillment in couples as a predictor of intim...

Addictive disorders, such as pathological gambling and alcohol use disorders, frequently co-occur at greater than chance levels. Substantive questions stem from this comorbidity regarding the extent to which shared variance between gambling and alcohol use reflects a psychological core of addictive tendencies, and whether this differs as a function...

Objective: Alcohol use disorders (AUDs) are prevalent in the military and are a major public health concern. Although efficacious AUD interventions exist, few service members seek treatment. Army-specific barriers to AUD treatment include treatment being recorded on health records, command being notified of participation, and perceptions that seek...

In an effort to illuminate factors delineating when communication with former romantic partners can be beneficial versus detrimental, this work examines how communication affects both the current and former relationships, and whether these associations vary as a function of one’s self-worth being tied to the relationship (i.e., relationship-conting...

Self-other overlap, an important dimension of interpersonal closeness, is linked to positive interpersonal and well-being outcomes in relationships with romantic partners and friends. Three studies applied principles from self-determination theory to examine whether individual differences in self-determined motivation moderate the effects of higher...

Background: Many individuals engage in regulation attempts to manage or reduce their partner's alcohol use. Research on partner social control behaviors has shown that regulation attempts generally factor into negative (i.e., punishing) and positive (i.e., rewarding) dimensions. In the alcohol domain, partner drinking has been associated with poor...

This research investigates individual and contextual differences underlying postdissolution friendships by considering communication with former romantic partners among individuals in new romantic relationships. Two studies demonstrate the prevalence, determinants, and implications of former partner communication for the current relationship. Study...

Substance use is one aspect of life that can serve to bring couples together or tear them apart. Evidence has accumulated for both substance use affecting relationship distress (e.g., partners of substance users report poorer individual and relational outcomes) as well as relationship conflict affecting subsequent substance use (e.g., individuals u...

Heavy drinking patterns during marriage can be problematic for both spouses and the relationship. Moreover, spouses use different strategies in an attempt to change their partner's drinking behavior, which can impact the relationship in different ways. The current research examined whether associations between heavy drinking and marital adjustment...

Drinking identity is a component of identity that is associated with heavier drinking and more negative alcohol-related consequences. Social identity is displayed through social networking sites, which are being used on a daily basis by millions of young adults. The current research provides insight into understanding for whom social network sites...

Objective: Given widespread alcohol misuse among college students, numerous intervention programs have been developed, including personalized normative feedback (PNF). Most research evaluating PNF assumes that presenting one's own perceived norms is necessary to correct normative misperceptions and thereby reduce drinking. Alternatively, simply pr...

Objectives: This commentary seeks to highlight the benefits of community-based participatory research (CBPR) and promote its use in the violence field. Community perspectives remain underrepresented in the CBPR literature despite the emphasis on equitable partnerships and shared ownership in the research process. Method: Informal interviews were co...

Research on the investment model has assumed that the strength of satisfaction, alternatives, and investments as predictors of commitment vary minimally across individuals or contexts. The present research integrates the investment model with self-determination theory, proposing that motivation moderates the antecedents of commitment. Study 1 tests...

The present research tested the unique associations between attachment and basic psychological need fulfillment in relationships. Past research shows that anxious and avoidant attachment are associated with distinct patterns of relationship behaviors, wherein anxious attachment is related to excessive attention to the relationship and avoidant atta...

The present study evaluated cultural, ethnic, and gender differences in drinking and alcohol-related problems among Hispanic students. Familism protects against negative outcomes in Hispanic populations, thus we expected familism to buffer against alcohol problems. Participants (N = 623; 53% female) completed a battery of measures. Results suggeste...

The present study evaluates the relationships between shame, culture, and drinking behavior in predicting drinking intentions in the context of an expressive writing intervention. Theory and empirical findings have generally found that shame is maladaptive and can lead to anxiety, depression, and problematic alcohol use. However, research on cultur...

The present research examined how various locations and companions were associated with hazardous drinking during 21st birthday celebrations. The sample included 912 college students (57% female) who completed an online survey to examine 21st birthday drinking. Locations included bars, friends' houses, restaurants, outdoor barbecues, homes, parents...