本研究主要探討嬰幼兒父親之共親職參與及配偶支持之相關情形，並進一步探究父職共親職、配偶支持對於父親參與之關連情形。採問卷調查法，針對家庭中至少育有一位0至 3 歲的嬰幼兒父親為研究對象，使用「父職共親職參與量表」分為「勞務參與」、「親子教養」二個向度測量工具，「母親支持量表」分為「支持行為」、「抵制行為」二個向度測量工具，得到有效問卷 310份，以描述性統計、皮爾森積差相關、t檢定、單因子變異分析等統計方法進行資料處理，研究結果如下。 父親共親職參與年齡顯示以31~35歲的父親，育兒勞務與親子教養參與皆高於其它年齡層面父親的參與。專科學歷在育兒勞務有顯著影響，研究所以上學歷在親子教養有顯著影響。育兒勞務一週工作時40小時以下最高，親子教養一週工作時數41~50小時以最高。職業類別顯示育兒勞務以事務工作人員最多，親子教養以經理主管人員最多。 配偶支持年齡以31~35歲的父親最高，同時有配偶的支持行為與抵制行，其中以支持行為高於抵制行為。研究所以上的學歷支持行為較多，專科學歷其抵制行為較多。父親的一週工作時數在51~60小時與支持行為最高，工作時數在40小時以下抵制行為最高，子女性別及子女人數在父親共親職參與、配偶支持則皆無顯著差異。 This study primarily explores the co-parenting involvement and spousal support among fathers of infants and toddler, and further investigates the relationship between paternal co-parenting, spousal support, and father involvement. A questionnaire survey method was adopted, targeting fathers in families with at least one child aged 0 to 3 years. The "Paternal Co-parenting Involvement Scale" was used as the measurement tool, divided into two dimensions : "Childcare Labor" and "Parent-Child Education." The "Maternal Support Scale" was also used, divided into "Supportive Behavior" and "Resistant Behavior" dimensions. A total of 310 valid questionnaires were obtained. Data were processed using descriptive statistics, Pearson correlation, t-tests, and one-way ANOVA. The research findings are as follows : Fathers aged 31-35 showed higher involvement in both childcare labor and parent-child education compared to other age groups. Educational background significantly influenced involvement: fathers with associate degrees showed a notable impact on childcare labor, while those with graduate education showed a notable impact on parent-child education. Fathers working 40 hours per week had the highest involvement in childcare labor, while those working 41-50 hours per week had the highest involvement in parent-child education. Occupational categories revealed that most involved in childcare labor were clerical workers, and those most involved in parent-child education were managers and supervisors. Spousal support was highest among fathers aged 31-35. They faced both supportive and resistant behaviors from their spouses, with supportive behavior being more prominent. Fathers with graduate-level education experienced more supportive behaviors, while those with associate degrees experienced more resistant behaviors. Fathers working 51-60 hours per week were associated with supportive behaviors, whereas those working over 40 hours were associated with resistant behaviors. The gender and number of children showed no significant differences in paternal co-parenting involvement and spousal support.
